Ever had that sinking feeling on the road, wishing you had proof of what just happened? Car accidents are scary and confusing. You need a reliable witness, and that’s where a dash cam steps in. But then comes the next hurdle: which one? 70Mai makes some fantastic dash cams, yet their lineup can feel like a maze. Do you need 4K resolution, or is Full HD enough? Should you worry about parking surveillance?
Choosing the perfect 70Mai model means balancing features, price, and your specific driving needs. It’s easy to get overwhelmed by specs and end up with a camera that doesn’t quite fit the bill. You want clear footage without breaking the bank, and you need a camera that works seamlessly, day or night.
This guide cuts through the noise. We break down the top 7 models so you know exactly what sets each one apart. By the end of this post, you will confidently select the 70Mai dash cam that offers the best protection for your daily drives. Let’s dive in and find your perfect road guardian!
Top 70Mai Dash Cam Recommendations
Bestseller No. 1
70mai A810 4K Dash Cam Front and Rear, Dual Dash Camera for Cars with Starvis 2 HDR Night Vision, 4G LTE Support, ADAS, Built in GPS & WiFi, 24/7 Parking Mode, AI Motion Detection, Time-Lapse
- 【True 4K Video Quality】Capture every detail in stunning clarity with the 70mai dash cam's true 4K video quality. Equipped with the latest IMX678 sensor and our exclusive MaiColor Vivid+ Solution (MVS), this dual dash cam ensures that your recordings are not only sharp and vibrant but also optimized for exposure balance, color accuracy, and stability. MVS technology enhances your footage in any environment, providing you with high-definition evidence that meets the demands of today’s drivers
- 【Dual HDR Super Night Vision】Experience unmatched safety with the dash cam's HDR dual-channel recording, capturing crystal-clear video from both the front and rear cameras. Powered by the STARVIS 2 IMX678 sensor, this dashcam excels in low-light conditions, delivering exceptional night vision. Whether navigating city streets at night or facing tricky lighting, the combination of HDR and IMX678 ensures you capture every detail, providing high-quality evidence for any situation
- 【Smart App and GPS Tracking】The free APP allows for instant video preview, editing, and downloading, making car camera management effortless. The 70mai dashcam ensures faster and simpler access to features. Built-in tri-mode GPS tracks time, date, location, and speed, generating comprehensive driving reports. This data not only enhances your scenic road trips but also serves as strong evidence during accident investigations, protecting you against insurance fraud
- 【ADAS and Parking Monitor】The Advanced Driver Assistance System (ADAS) provides real-time alerts for front vehicle movement, lane departure, and potential hazards. The 24-hour parking surveillance and AI motion detection ensure your vehicle is monitored even when parked, automatically recording any suspicious activity. Time-lapse recording condenses hours of footage into a quick view, making it easier to review your journeys or any incidents. (Need hardwire kit UP03 or UP05,not included)
- 【Optional 4G Module (Faster than LTE)】4G Hardwire Kit UP05 (sold separately, ASIN: B0DDT9HMYJ) can be connected to the dash cam for cars remote preview, access, notification and cloud storage. Be the first to know about any unusual activities involving your vehicle and receive alerts. This feature greatly enhances the security of your vehicle, giving you peace of mind whether you are at home or on the road, knowing that your vehicle is protected against theft and constantly monitored
Bestseller No. 2
70mai Dash Cam M310, Dash Camera for Cars 1296P QHD, Smart Dash Cam Front Built in WiFi, 130° Wide-Angle FOV, WDR, Night Vision, iOS/Android Mobile App, Loop Recording, Parking Monitor, Time-Lapse
- 【1296P QHD & 130° Wide-Angle FOV】Equipped with a 3-megapixel camera, the 70mai dash cam M310 records in 2304 x 1296P HD high resolution, featuring almost 1.5 times clearer than the standard 1080P dash cams. The dash cam front can easily capture license plates, road signs, and other critical details on the road. With 130° wide-angle FOV, this dash cam enables you to monitor more lanes with fewer blind spots
- 【3D Noise Reduction & WDR Technology】The 3D Noise Reduction algorithm removes unwanted pixels in the image and the WDR (Wide Dynamic Range) technology helps balance exposure level. Even in the low-light conditions, the 70mai Dash Cam M310 solidly provides you extremely clear and smooth image quality. No worries about losing important moments when driving in the tunnel, or under other undesirable lightings
- 【Parking Monitoring & Built-in G-Sensor】Equipped with a built-in G-sensor,the dash cam detects sudden shakes or collisions around your vehicle,even when you’re away.It provides reliable 24-hour parking surveillance by automatically starting to record and capturing any potential incidents.You’ll receive a voice alert when the dash cam is turned back on (Kind Reminder: The 70mai Hardwire Kit UP03 is required for parking surveillance mode and is sold separately,ASIN:B09TDZ6FWZ)
- 【Time-lapse Recording】By compressing every 30 mins of footage into 1 min, your M310 enables long-term continuous recording at one frame per second while the car is parked. Hours-long surveillance video can be played back in minutes and catch crucial events quickly (Kind Reminder: The 70mai Hardwire Kit UP03 is required for time-lapse, and is sold separately, ASIN:B09TDZ6FWZ)
- 【Loop Recording & Evidence Protection】The dash cam automatically overwrites the oldest footage with the newest, ensuring continuous recording. However, upon detecting a collision, it locks the current video and stores it separately in the"Emergency Video" folder, safeguarding crucial evidence
Bestseller No. 3
70mai 4K Dash Cam Front and Rear, Built in Wi-Fi 6 & GPS Car Camera, Super Night Vision, ADAS, 3'' IPS Screen, 24H Parking Mode, Time-Lapse, Loop Recording, with 128GB Card (A800SE)
- 【4K+1080P Dual Recording Dash Cam】70mai dash cam has true 4K video quality, capturing every detail clearly and stunningly. This dual-camera dash cam ensures your recordings are clear and sharp, colorful, and optimizes exposure balance, color accuracy and stability. The flip rear camera allows you to choose to shoot inside or rear the car, providing you with high-definition evidence to meet the needs of today's drivers
- 【Super Night Vision Function& 7-Glass/F1.55 Aperture Lens】The A800SE car dash cam uses 7 layers of high quality glass lenses with F1.55 aperture and Dual HDR that process frames faster to deliver images with better clarity and vividness, the camera minimizes image noise. It detects sudden changes in brightness, and automatically adjusts brightness for clear recording.The dash cam that can be used with confidence at any time of the day or in certain weather conditions
- 【Wi-Fi 6 & OTA Upgrade】Equipped with Wi-Fi 6, this front and rear dash cam provides up to 5 times faster data transfer speeds compared to traditional WiFi. The free 70mai app allows you to easily adjust settings, preview footage, edit, and share videos online. With OTA upgrades, firmware updates can be done directly via the app, ensuring that your device is always up to date with the latest features and improvements
- 【ADAS System Featured Dash Cam】The Advanced Driving-Assistance System (ADAS) detects your surroundings and has real-time voice alerts to warn you of safety problems. The camera automatically detects lane markings and gives voice alerts when the car is drifting out of the lane. The dash cam also identifies the vehicle ahead and calculates the speed and distance of the car in front to prevent forward collisions while driving
- 【G-SENSOR & Loop Recording with Free 128G SD Card】Equipped with a built-in G-sensor, the 4K dash cam detects collisions or abrupt events. It secures the relevant footage in a separate "Emergency Video" folder. Also supports loop recording, replacing old video files with new ones when the storage is nearing capacity, guaranteeing continuous recording without interruptions.This dash camera for cars comes with a free 128G card, Supports up to 32GB~512GB microSD cards
Bestseller No. 4
70mai 4K Dash Cam Front and Rear Inside, 3 Channel Car Dash Camera for Cars, Dashcam with GPS, Wi-Fi 6, Voice Control, Parking Monitor, Night Vision, Loop Recording, 64GB SD Card Included (T800E)
- 【4K Ultra HD 3 Channel Dash Cam Front and Rear Inside】The 70mai dash cam T800E is a 3-channel car camera — 4K front, 1080P interior, and 1080P rear — capturing every angle in crystal clarity. With ultra-wide lenses and F1.55 aperture, this dashboard camera delivers excellent visibility day and night, ideal for Uber, Lyft, or family drivers seeking total protection
- 【Night Vision & HDR Technology + Switchable IR for Interior Camera】Equipped with advanced HDR imaging and 3D noise reduction, this car dash cam ensures sharp footage in low-light or nighttime conditions. The 70mai 4K dash cam front and rear captures license plates and road details clearly, day or night. The interior camera features switchable infrared recording, allowing you to turn on IR for even clearer night footage inside the vehicle, or turn it off when not needed
- 【24/7 Parking Monitoring & G-Sensor Emergency Lock】With parking surveillance and G-sensor collision detection, this dash cam front and rear 24/7 recording system protects your car even when parked. It automatically records incidents and locks footage during impact or motion. Compatible with hardwire kit for continuous monitoring (UP06: B0FGQJNCPL / UP03: B09TDZ6FWZ)
- 【Built-in 5-Mode GPS, Wi-Fi 6 & Smart Voice Control】The 70mai dash camera for cars features built-in 5-mode GPS for ultra-accurate location, speed, and route tracking. Equipped with Wi-Fi 6, file transfer through the 70mai App is up to 5× faster than standard Wi-Fi 4, reaching speeds up to 10 MB/s. Hands-free voice control lets you take photos, start recording, or lock important footage, making driving safer and more convenient
- 【Easy Installation + 64GB SD Card Included, Supports up to 512GB】This dash cam front and rear inside features a simple adhesive mount and plug-and-play setup for effortless installation. It comes with the RC21 rear camera (Type-C interface) and a 64GB SD card for continuous loop recording — no need for manual deletion. Supports up to 512GB SD card for extended recording, making it perfect for daily commutes, Uber/Lyft rideshare, or semi trucks
Bestseller No. 5
70mai Dash Cam Front and Rear - 2.5K+1080P Dual Dash Camera with HDR, Super Night Vision, F1.55 Aperture, 24H Parking Mode, Built-in Wi-Fi & GPS, G-Sensor, Loop Recording, 64GB Card Included (A410)
- 【Impressive 2.5K+1080P Clarity】Get reliable, high-quality footage with this dash cam's 2.5K (2560x1440P) front and 1080P rear recording. The 125°wide-angle lens captures a broad view of the road, spanning four lanes of traffic. You'll clearly see license plates, street signs, and road conditions, both day and night, making it ideal for documenting road trips or providing vital evidence after an accident
- 【Super Night Vision with HDR】Master low-light driving! This car camera combines F1.55 ultra-large aperture, HDR technology, and enhanced night vision to reveal critical details like license plates and road signs in near-total darkness. Whether in unlit parking lots or backroads, it delivers sharp, balanced video with reduced noise—turning challenging night drives into well-documented journeys
- 【Smart WiFi & App Integration】Effortlessly connect your smartphone to the dashcam's WiFi via the dedicated app for instant access to front and rear camera feeds. Smoothly view, download, and share 2.5K+1080P recordings—ideal for preserving scenic road trips or safeguarding critical evidence. Customize resolution and G-Sensor collision detection directly from your device, eliminating complicated manual adjustments
- 【24/7 Parking Surveillance with G-Sensor】Protect your vehicle around the clock! This dash cam activates time-lapse recording and collision detection when parked (requires hardwire kit UP03, ASIN: B09TDZ6FWZ). The built-in G-sensor instantly locks footage upon impact, capturing critical events like hits or vandalism in clear detail. Locked files are saved separately to preserve key evidence, while efficient time-lapse recording conserves storage during continuous monitoring
- 【Seamless Loop Recording + Expandable Storage】Enjoy continuous coverage with this Dual Dash Camera for Cars! Automatically overwrites oldest footage when storage fills, eliminating manual management. Spot scenic moments? Press the emergency button to lock clips instantly. Includes 64GB SD card (supports up to 256GB expansion)—start recording immediately with ample space for cross-country trips or daily commutes
Bestseller No. 6
70mai 4K Dash Cam Front and Rear with STARVIS, Dashcam with 5GHz WiFi, GPS Car Camera, Super Night Vision, ADAS, 3'' IPS Screen, 24H Parking Mode, Time-Lapse, Loop Recording, Support 256GB Max (A800S)
- 【4K+1080P Dual Recording Dash Cam】70mai dash cam has true 4K video quality, capturing every detail clearly and stunningly. This dual-camera dash cam is equipped with the latest IMX415 sensor, which ensures your recordings are clear and sharp, colorful, and optimizes exposure balance, color accuracy and stability. The flip rear camera allows you to choose to shoot inside or rear the car, providing you with high-definition evidence to meet the needs of today's drivers
- 【Super Night Vision Function& 7-Glass/F1.8 Aperture Lens】The A800S car dash cam uses 7 layers of high quality glass lenses with F1.8 aperture and Sony IMX415 Sensor that process frames faster to deliver images with better clarity and vividness, the camera minimizes image noise. It detects sudden changes in brightness, and automatically adjusts brightness for clear recording.The dash cam that can be used with confidence at any time of the day or in certain weather conditions
- 【5Ghz WiFi & OTA Upgrade】Equipped with dual-band 5GHz/2.4GHz WiFi, this front and rear dash cam provides up to 5 times faster data transfer speeds compared to traditional WiFi. The free 70mai app allows you to easily adjust settings, preview footage, edit, and share videos online. With OTA upgrades, firmware updates can be done directly via the app, ensuring that your device is always up to date with the latest features and improvements
- 【ADAS System Featured Dash Cam】The Advanced Driving-Assistance System (ADAS) detects your surroundings and has real-time voice alerts to warn you of safety problems. The camera automatically detects lane markings and gives voice alerts when the car is drifting out of the lane. The dash cam also identifies the vehicle ahead and calculates the speed and distance of the car in front to prevent forward collisions while driving
- 【G-SENSOR & Loop Recording 】Equipped with emergency lock, the 4K dash cam detects collisions or abrupt events and secures the relevant footage in a separate "Emergency Video" folder. This dash cam also supports loop recording, which replaces old video files with new ones when the storage is nearing capacity, guaranteeing continuous recording without any interruptions.This dash camera Supports up to 32GB~256GB microSD cards (not included)
Bestseller No. 7
70mai 4K T800 3 Channel Dash Cam, Dash Cam Front and Rear Inside(2160P+2160P+1080P), STARVIS 2 IMX678, HDR Night Vision, Dash Camera for Cars with 512GB Card, WiFi 6, 4G LTE, ADAS, 24H Parking Mode
- 【Next-Gen 3-Channel Dual 4K Dash Cam】This 70mai dash cam features dual 4K (Front/Rear 3840×2160P) + 1080P Interior recording, eliminating blind spots with triple-angle coverage. Powered by dual Sony IMX678 STARVIS 2 sensors and 3-channel HDR, it delivers crystal-clear footage in any lighting—bright sunlight, dark tunnels, or low-light conditions—capturing license plates and key details day and night. Perfect for Uber/Lyft drivers, luxury vehicles, and legal evidence.
- 【Cinematic Clarity with Patented Imaging Technology】Experience authentic 4K cinematic quality with 70mai's exclusive MaiColor Vivid+ Solution, which enhances license plates and road signs while significantly reducing glare. This 4K 3-channel dash cam delivers court-admissible video evidence with exceptional detail and clarity.
- 【70mai Night Owl Vision for Unmatched Night Vision】70mai’s exclusive night vision cuts headlight glare and boosts clarity in urban nights. Four 940nm infrared cabin cameras auto-activates in darkness, even capturing backseat details. Ideal for night driving and ride-share safety.
- 【24/7 Parking Guard with AI & 4G Alerts】This Dash cam detects collisions and suspicious activity while parked and sends instant 4G alerts to your phone. Time-lapse recording stretches storage by lowering the frame rate—ideal for long-term parking. 70mai Lumi Vision technology delivers crystal-clear footage even in pitch-black environments like underground garages or dimly-lit streets. *Needs 70mai Hardwire Kit (UP06: B0FGQJNCPL / UP03: B09TDZ6FWZ) or 4G Kit (UP05: B0DDT9HMYJ)—sold separately.
- 【512GB Card & Loop Recording】Ready to roll—includes a 512 GB memory card for instant 4K recording, no extra purchase needed. Loop-recording keeps footage seamless, and the built-in G-sensor auto-locks impact clips so crucial evidence is never covered by routine records. The triple-channel dash cam is perfect for road trips, rideshare driving, or daily commutes, preserving every moment from every angle.
Bestseller No. 8
70mai Dual Dash Cam Front and Rear 4K, Car Camera for Cars with Sony IMX678, STARVIS 2 Night Vision, 4G LTE, AI Motion Detection, ADAS, 5GHz Wi-Fi 6, Parking Monitor, Voice Control (4K Omni X800)
- 【4K 60FPS Front Dash Cam】Experience true-to-life clarity with 3840×2160P 4K dash cam, capturing every detail in stunning resolution. With 60FPS front cam high-speed recording, fast-moving scenes are smooth and sharp. The Maicolor Vivid+ Solution enhances color accuracy, while ROI technology intelligently enhances license plate areas for better visibility. The 146° wide-angle lens covers 8 lanes, and with 340° rotation, it achieves 360° coverage—minimizing blind spots even in low light
- 【4G Remote & 24/7 Parking Monitoring】Stay connected to your car anytime, anywhere via 4G LTE (Need to purchase hard wire kit UP05 separately, ASIN: B0DDT9HMYJ). Front and rear dash cameras provide real-time alerts, using AI algorithms to ignore false alarms (such as windblown leaves). Use the 70mai app to remotely locate your car, view live footage. Time-lapse capture compresses 24 hours into 2 minutes, saving storage space and not missing critical events
- 【Super STARVIS 2 Night Vision】Equipped with STARVIS 2, the dash cam front and rear captures 88% more light for sharper, more detailed footage in low-light conditions. Combined with 70mai Lumi Vision(when parking), the dash camera for cars delivers full-color recording even in near-total darkness. The Night Owl Vision further enhances nighttime clarity with balanced exposure, reduced noise, and improved glare control, ensure that license plates and road signs in the distance are clearly recorded
- 【Wi-Fi 6 5GHz + GPS Accurate Positioning】Enjoy lightning-fast 4K video transfers at 20MB/s with Wi-Fi 6 5GHz, making it easy to download and share footage on your phone. The GPS system of the dashcam ensures precise location tracking and speed monitoring, perfect for driving safety and route analysis. Whether you're using it as a car security camera or a dash cam for semi trucks, this feature ensures reliable performance in any scenario
- 【AI Motion Detection 2.0 & Emergency Video Lock】 The rotating front camera automatically follows moving objects, ensuring no suspicious activity goes unnoticed. In case of collisions or sudden shakes, the dash cam saves 180 seconds max before and 30 seconds after the event, securely locking the clip to preserve critical evidence, It is recommended to use high-speed cards of U3 or above (including a 128GB Micro SD card)
Your Smart Guide to Buying a 70Mai Dash Cam
A dash cam is a great tool for your car. It records your drives. This helps you if something happens on the road. 70Mai makes many popular dash cams. This guide will help you choose the best one for you.
Key Features to Look For
When buying a 70Mai dash cam, check these important features first.
Video Quality is King
- Resolution: Look for 1080p (Full HD) as the minimum. Higher resolutions like 2K or 4K give you clearer pictures. Clearer pictures help you read license plates.
- Frame Rate (FPS): Higher FPS (like 60fps) makes fast-moving video look smoother. This is better for catching quick events.
Seeing in the Dark
- Night Vision: Good night vision is essential. Many 70Mai models use good sensors (like Sony IMX) or have wide apertures (low f-numbers) to capture more light in dark areas.
Always Recording
- Parking Mode: This feature keeps the camera recording even when your car is parked. It often needs a hardwire kit (sold separately). This watches out for bumps or vandalism.
- G-Sensor: This sensor detects sudden jolts or crashes. When it senses a hit, it locks the current video file so it won’t be overwritten.
Other Helpful Tech
- GPS: Built-in GPS records your speed and location along with your video. This is helpful proof in an accident claim.
- Field of View (FOV): A wider angle (like 140° to 170°) captures more of the road, including side lanes.
Important Materials and Build Quality
The material of your dash cam matters for its lifespan, especially in a hot car.
Heat Resistance
Most good dash cams use high-quality plastics that resist melting or deforming in high summer temperatures. Some premium models use metal casings for better heat dissipation.
Lens Quality
The lens should be made of glass, not cheap plastic. Glass lenses provide sharper images and resist scratching better over time. Poor lens material reduces video sharpness.
Factors That Improve or Reduce Quality
What makes a 70Mai camera great or just okay?
What Makes Quality Better?
- Advanced Chipsets: Modern processors handle high resolutions smoothly and process night footage better.
- Wide Dynamic Range (WDR): WDR balances very bright and very dark areas in the same shot. This stops bright sunlight from washing out the rest of the image.
- Reliable Storage: The camera works best with high-endurance microSD cards. These cards are made for constant writing and rewriting.
What Reduces Quality?
- Poor Mounting: If the camera shakes, the video will be blurry. A strong, secure mount is necessary.
- Outdated Firmware: Always update your camera’s software when the manufacturer releases updates. Updates often fix bugs and improve performance.
User Experience and Use Cases
How easy is the camera to use, and what situations is it best for?
Ease of Use
Most 70Mai cams connect easily to your phone using Wi-Fi and an app. You use the app to check videos and change settings. Look for models with clear screens if you prefer to check things right on the device.
Common Use Cases
- Daily Commuting: A basic 1080p model with loop recording is perfect for recording your daily drive.
- Long Trips/Trucking: Dual-channel recording (front and rear cameras) is highly recommended for better coverage. GPS is also very useful here.
- Security: If security is key, ensure the Parking Mode feature works well and you have the necessary hardwire kit installed.
10 Frequently Asked Questions (FAQ) About 70Mai Dash Cams
Q: Do 70Mai dash cams need a subscription?
A: No. Most standard 70Mai models do not require a monthly subscription for core recording functions.
Q: How long do the recordings last?
A: The camera uses “loop recording.” When the memory card is full, it automatically deletes the oldest, unlocked files to make space for new ones.
Q: Can I install a 70Mai camera myself?
A: Yes. Most standard models plug into your car’s cigarette lighter (12V outlet). Parking mode usually needs professional wiring or advanced DIY skills.
Q: What size SD card should I use?
A: Check the manual, but most support up to 128GB or 256GB. Always use a high-endurance card for the best reliability.
Q: Does it record sound?
A: Yes, most models record audio inside the car by default, but you can usually turn the microphone off in the settings.
Q: What is the difference between a hardwired and a plug-in installation?
A: Plug-in uses the car’s power socket and only records when the engine is on. Hardwiring allows for 24/7 parking mode monitoring.
Q: Will the camera drain my car battery?
A: If you use the standard plug-in, no, it only uses power when the car is running. Hardwired systems have low-voltage cutoffs to protect your battery.
Q: Are 70Mai cameras legal everywhere?
A: Dash cams are legal in most places, but some countries restrict where you can place them (like blocking the driver’s view). Check your local laws.
Q: How do I view the files?
A: You can view them directly on the camera screen, or connect via Wi-Fi to the 70Mai app on your smartphone.
Q: What does “Dual Channel” mean?
A: Dual Channel means the system includes two cameras: one facing forward and one facing backward (rear view).