... detection 4.SD card 1-8GB 2.4inch LCD mini DV camera for camera is with 2.4inch TFT LCD screen,1280*720 ... video resolution(GC-C610) Feature: Dual Camera Traffic Recorder1. Function: recording video&audio,taking photo, motiondetection, PC ... camera,USB drive2. Feature: with 2 cameras, 2.4inch TFT LCD ...