Feature
1. Sony IMX335 Sensor and Outstanding Image Quality: The dash cam is equipped with the SONY IMX335 image sensor, making it an extraordinary camera for your recording. With Sony IMX335 high sensitivity image sensor, 6-glass lens, and F/1.8 aperture, the dash cam effectively capturing the clarity of images even in dim light. Most importantly, this dash cam supports WDR(Wide Dynamic Range) and 3D DNR( Digital Noise Reduction) technology, provides your dash cam with outstanding image quality.
2. ADAS System Featured Dash Cam: Equipped with the Advanced Driver-Assistance Systems (ADAS), your smart dash cam detects surroundings to alert you of potential safety issues, such as when you start drifting from your lane or get too close to the car ahead. More than just a recording device, it guards your safety with the next level of smart features.
3. Built-in GPS and Route Tracking: (Kind Reminder: All customer data are only saved locally. 70mai will not breach your data or private information for business purposes or any other intentions.) With the built-in GPS, the dash cam monitors and displays real-time trip data including time, speed(km/h, mph), and coordinates. Tracks the exact location of an accident if one should occur, crucial for roadside assistance and insurance claims.
4. 24-Hour Parking Monitoring Dash Cam and Built-in G-Sensor: With the built-in G-sensor, the 70mai Dash Cam auto wakes up and starts recording when it detects sudden shakes or collisions while your car is stationary. To solidly provide you with 24-hour parking peace of mind and protection, the dash cam will notify you through voice alert once it is turned back on (The 70mai Hardwire Kit (ASIN:B08R5SBKZR) is required for parking monitoring mode, and is sold separately.).
5. In-app Control and Footage Sharing: Sharing is not a problem anymore with the dash cam 2.7K A500S, the 70mai App supports both iOS and Android systems, allowing you to view and download videos via Wi-Fi hotspot connection. In case of an accident, you can simply share the footage with your insurance provider for a more efficient claims process. Also, this function enables you to achieve continuous OTA updates by automatically fixing bugs and updating software.
6. Seamless Loop Recording: The 2.7K dash cam overwrites the oldest videos with new content when the SD card is full, so the dash cam can achieve continues recording. You can change the video file length from 1, 2, 3 min by settings. This cam supports microSD cards with a minimum capacity of 16GB and a read/write speed of U1(UHS-1) and above.
7. Smart WDR, using algorithm to intelligently optimize the image picture, the dark part has details, and the bright part is overexposed.
8. Global positioning, support Beidou 3/GPS/driving speed detection/latitude and longitude information/automatic time correction.
9. With a built-in gravity sensor, the video will be automatically locked in emergency braking and collision environments, and the loop recording will not be overwritten. Automatically loop over the video recorded earlier, no need to worry about the lack of video caused by insufficient memory.
10. 1080P full HD, 130-degree wide-angle shooting. Front and rear dash cam can achieve dual-channel recording, providing all-around protection so you can drive with peace of mind.

Specifications
1. Wireless connection: WiFi802.11b/g/n
2. Sensor: acceleration sensor
3. Support system: Android 4.4 or above, iOS10 or above
4. Battery capacity: 500mAh
5. Input: 5V 2A
6. Working temperature: -10~60 degrees Celsius
7. Shooting angle: 130 degrees
8. OSD Language: Traditional Chinese, English, Japanese, Korea, Portuguese, Russian, Spanish
9. Memory card supports 128G max (not included)

Package List
1. Front camera x 1
2. Rear camera x 1
3. Power cord x 1
4. USB car charger x 1
5. Wiring crowbar x 1
6. Mounting bracket x 1
7. Adhersive sticker x 1
8. Instruction manual x 1