Model:【G2】The personal body camera is installed with four directional buttons for supporting one-hand one-touch operation. With the press of a single button, video recording can start even when the camera is turned off. This body camera features 32 mega pixels, support HD burst shooting 5 pictures and recording while charging. Connecting external power banks can extend the running time. Never worry about battery. Using a AV_IN interface can connect with external camera for specific situation usages.