📄 Product Description – 70mai 4K A810 HDR Dash Cam Set
The 70mai Dash Cam A810 delivers true 4K UHD front recording with HDR, powered by the Sony STARVIS 2 IMX678 sensor and an F1.8 aperture lens for stronger day & night clarity. The Set supports HDR dual-channel recording (Front 4K HDR + Rear 1080P HDR) for full road coverage. It also features built-in GPS for speed/coordinates and route tracking, Super-Sensing ADAS safety alerts, and parking surveillance modes such as AI motion detection and time-lapse (Hardwire Kit required).

⭐ Key Features:
– 🔹 Model – A810-2
– 🔹 Front Recording – 3,840 × 2,160 (4K UHD) with HDR
– 🔹 Rear Recording (in the set) – 1,920 × 1,080 (1080P) with HDR
– 🔹 Image Sensor – Sony STARVIS 2 IMX678 | Sensor size 1/1.8″
– 🔹 Lens – F1.8 | 150° FOV | Lens/Aperture: 4G3P+IR/F1.8
– 🔹 Display – 3.0″ IPS | Screen resolution 640 × 360
– 🔹 FPS – 25FPS/60FPS (depends on resolution; 60FPS at 1080P)
– 🔹 Connectivity & Control – Wi-Fi + 70mai App (live view, downloads, settings)
– 🔹 Built-in GPS – speed/time/coordinates + route tracking in the app
– 🔹 ADAS – lane departure, front collision, moving traffic, pedestrian/biker alerts
– 🔹 Parking Surveillance – Smart Parking Guardian + AI Motion Detection + Time-Lapse (Hardwire Kit required)
– 🔹 Storage – microSD slot supports 32–256GB
– 🔹 Battery – 500mAh Li-ion
– 🔹 Working Temp – ‎-10°C to 60°C
– 🔹 Dimensions – 36.3 × 59.8 × 88 mm
– 🔹 Voice Control – Not supported
– 🔹 In the box (essentials) – A810 front cam, power cable, car charger, electrostatic sticker, mounting bracket, trim tool
– 🔹 Set contents – includes a 1080P HDR rear camera for dual-channel recording

🎯 Closing Paragraph:
A strong 4K dual-channel dash cam set for clear evidence day and night, with GPS route tracking, ADAS alerts, and advanced parking surveillance (with a hardwire kit).

⚠️ Important Note:
Parking surveillance features (AI motion/time-lapse) require a Hardwire Kit, typically sold separately.