CardiVox A21 3 Channel Dash Cam 4K+2.5K+2.5K Sony STARVIS 2 GPS WiFi ADAS 256GB

3-Channel Recording (Front/Rear/Cabin): Capture complete coverage with a 4K front camera plus 2.5K rear and 2.5K cabin for full driving and interior protection.

Sony STARVIS 2 Night Performance (Front Sensor): Front camera uses Sony STARVIS 2 IMX675 8MP for cleaner low-light footage, improved clarity, and reduced glare vs standard sensors.

Built-In GPS + ADAS Safety Alerts: Integrated GPS logs speed and routes, while ADAS provides driver-assistance alerts to support safer daily driving.

5.8GHz WiFi + App Control: Connect to your phone using 5.8GHz WiFi to preview, download, and share videos. When WiFi is connected, control is done through the mobile app.

Supercapacitor Power (Heat-Safer): Supercapacitor design offers improved durability for hot/cold environments compared to traditional batteries.

Parking Mode Requires Hardwire Kit: Supports buffered / time-lapse / motion / impact parking protection. Hardwire kit + professional installation is recommended for 24/7 parking monitoring.

H.264/H.265 Compression + Up to 512GB: Efficient storage with H.264/H.265 and microSD support up to 512GB (256GB card  included ).