KJB Wi-Fi Key Fob Style HD DVR with Camera

Built-in image sensor 1/3" progressive CMOS sensor Battery Lifetime Continune recording 65min,, Recording time 16H @ 1920x1080 resoultion ( 16GB SD card ) Battery Input DC 3.7V / 650 mA high polymers battery Power Consuption 380-420mA?WIFI OFF WIFI=80mA) Power Input DC 5V