Trait Tech Pet Collar Cam Camera DVR Video Recorder Monitor For Dog Cat Puppy The camera has a built-in power supply (lithium-ion battery), you can record sound and video, or thousands of photos For those who want to know everything about pet behavior, this is an essential equipment.supports regular camera, video recording time LCD screen can display the phone number or landline number, you can display the remaining capacity storage card and the regular time Support for two minutes a video clip, save it as a folder Facilitate the users to upload video, share with friends and family