Portable?Video Recorder: Dimension(3.5*1.1*1.1?), Weight(79g). This tiny spy camera is lightweight. With a micro sd card, this small hidden camera can record?1080P?video day and night. Then you can use?USB?cable connect camera to your computer to playback. Please note: the sd card is not included, you can buy a?8-128G?class 10 micro sd card(TF?card).4 Hours Working Time: The built-in?1000mAh?battery can support to record video for 4 hours, and it is IPX6-level?waterproof. So it is not only a home camera, but also suitable to use?outdoor?as a action camera or sports camera.Useful Accessories for Sports: You can install the camera on your bicycle handlebar, helmet or backpack. This sports camera is really convenient to take phone or record?video?outdoor. And you also can use power-bank or charge it on your car.Easy Use: This is the easiest video camera to operation. You can?switch?to take video or photo with the related buttons. And without any app or wifi. The only thing you need to you is insert sd card in the camera to start to video, and playback on your computer.Multifunctional?Camera?Although this camera has small body, it has powerful functions. You can use it for spy camera, hidden camera, dash cam, action camera, nanny cam, home camera.