Category: Sports and action camcorders Supported language: English Application: FOR HOME, SEMI-PROFESSIONAL, EXTREME SPORTS, Outdoor sports activities, Bicycle, Beginner, Professional Additional function: Wi-Fi support NFC compatibility: No Bluetooth compatibility: No Display of the screen: No Waterproof: Yes Wide angle: 120° Memory card compatibility: 256 GB WiFi compatibility: Yes Battery capacity: 1600Mah Remote control: No Touch screen: no Image stabilization: Electronic image stabilization Type of Memory Card: MicroSD/TF Built-in Memory Size: No Package: Yes Effective Mega Pixel: About 8 MP Image Sensor: Other SONY Series Main Processor (Maximum High Definition Support): Ambarella A9 (4K / 30 FPS) Name Brand: SSMMDZ Origin: CN(Origin) Memory: TF Card, up to 4G-256G(as your requirement) Microphone: All-round built-in capacitor MIC Video resolution: 3840*2160 (800W) Image Resolution: 3840*2160 (800W) Continous Video Recording Time: 3840*2160 (800W) Night vision: IR night vision Voltage: DC 5V outdoor police law enforcement recorder: invisible motion camera Lens pixels: 8 million pixels, horizontal angle of 120 degrees Video format: MP4 Frame number: 30fps Battery capacity: 1600MA Image format: JPGE Support system: win 10/win 7/win me/win XP/win 2000/vista/MAC OS 10.5