Description: This product has short-rang e / remote high-definition real-time monitoring function, TF card HD video, loop video, motio n detection, playback, video, recording synchronization Video resolution 1080P 720 P Video coding H. 264 Video frame rate 25 frames / second Video format MP4 Storage Support TF cardexpandable up to 128 G Support system Windows IOS Android Charging voltage DC-5V / 1 A Battery typepolymer lithium battery Key Function:1. Start up: Push the power button to ON to shut down: push the power button to OFF2. Infrared night vision on / off function: Device APP list Configuration Infrared indicator; click to turn on or off the devices infrared indicator 3. Direct recording camera function: After turning on the camera, press the camera button once, & the indicator light will flash once to take a picture. Click the recor d button once, the indicator flashes twice, & the recording starts. Click the recorder again, the indicator flashes 3 times, stop recording & save. (Before inserting the TF card, please format the card first).4. Camera indicator statu s: Dual lights flash alternately-search network Blue light steady-short rang e green light steady-remote The two lights turn off after turning on, the blue lights turn on for short rang e, & the green lights stay on after setting remote.5. Mode switching: After the camera has been connected to the network, press & hold the record button for 3 seconds to switch to the short-rang e point-to-point mode. The indicator light chan