The most high-definition 4K car key spy hidden camera 3840x2160 resolution short-range WiFi mobile phone viewing

Features* IMX 179 SONY 8.0MP sensor with WDR * Frame rate up to 120fps * Quickly video recording and photo shooting * Wi-Fi Streaming Via IOS/ Android APP* 4K UHD (3840*2160@25FPS)2.7K@30FPS/1080P@60FPS;/1080P@30FPS/720P@120FPS/ 720P@60FPS (optional)* Photo Resolution 30M.20M.14M.10M.7M.5M.4M (optional)* H.264 video compression format* Maximum support 128GB memory card* 900mAh built-in lithium battery, fully 50-90 minutes power life time * Working while charging , working 24/7Product specificationLens angle: 75 °Minimum illumination: 1 LuxVideo format: MP4Video compression format: H.264 (Advanced Edition)Video resolution: 4K25FPS:3840*2160; 2.7K30FPS:2720*1520;1080P60FPS; 1808P30FPS; 720P120FPS; 720P60FPSVideo frame rate: 25fps-120fpsPhoto format: JPGPhoto resolution: 30M.20M.14M.10M.7M.5M.4MMemory: Micro SD support 32 - 128GBUSB interface: USB 2.0Charging voltage: DC 5V/1ABattery capacity: 900mAHPacking 1pcs----Keyfob Camera 1pcs----Usb Cable1pcs----Pin1pcs----Key Chain1pcs----User ManualPacking Gift box : 15.4*12.5*3.8 (cm)Weight : 0.2 kg Note: This camera does not have remote WiFi function, short-range WiFi hotspot AP, the wireless viewing distance of the mobile phone is about 10 meters