PROFESSTION BODY CAMERA SYDYAM serves every customer with heart and gives every customer the most satisfactory experience. SYDYAM's brand concept: "Professional, Quality, Integrity" SYDYAM-Z5 Body Camera Parameters See the world in a new way 1. HD recording support: 2560*1440 1920*1296 1440*1080 1280*720 2. Maximum effective pixels: 4200w pixels 3. Built-in 3000MAH battery, continuous working for 8-10 hours 4. 130 degree super wide angle 5. Support Watermark, Device ID, Police ID, Motion Detection, Loop recording, Night Vision, LCD light, Password Protection, Police Sirens, Car Mode, Post-record... Restore temperature : -40℃ to 60 ℃ 55℃） Work temperature : -10℃ to 45℃ （cannot pass 55℃） Work system : Windows XP/7/8 SP3/Vista and Mac 10.5 or above Size: Length 78 * wide 54* high 25mm