This spy camera wrist watch has the smallest pin-hole camera made especially for spy use. Built-in 32gb memory flash drive stores up to 150 minutes of video recordings. Watch camera can be used as a normal watch/usb storage device/web cam for computer. Watch camera is high definition video with perfect sound quality. Usb plug & play compatible watch camera. Supports video and voice recording function. Playback video on your pc. Built-in rechargeable li-ion battery(recharge by usb or charger) real time record of video and audio evidence instantaneously. Watch capture the perfect moment without delay. High-quality audio function.