HD 4K Audio Video DVR IR Night Cam WIFI Camcorder Mini Polizei Körperkamera

[2160P ultra clear] 4K/2K/1080P optional, 3840 2160P high resolution, delicate colors, high-definition shooting. [WiFi Connection] Hotspot WiFi connection. External flash, even in low light conditions, can capture clear and bright color images when the flash is turned on.