Product descriptionVideo resolution: 1920 x 1080Battery type: built-in high capacity polymer lithium batteryBattery capacity: 300 mAh.Working time: up to 90 minutes of continuous video recording.Storage support: up to 128GB TF card (not included)Supported systems: Windows, MacOs, LinuxMaterial: ABS plasticSize: about 28 * 26 * 25mmColor: BlackScope of delivery:1 x camera1 x data cable1 x waterproof case1 x waterproof base1 x instruction manual1.Ultra HD 1080P Camera : The mini body camera can capture the details clearly and a larger sight during recording, because of the 1080P HD video at a frame rate of 30fps .2.Long Battery Life : This small body camera comes with a built-in high-quality rechargeable battery, which can provides 4-6 hours of video recording. It supports charging while recording, so you can use it as long as your want when plugging the mini camera on the portable power bank.3.Portable Size : Perfect wearable miniI size:28*26*25mm. It is small and rugged, which is easy to be used almost anywhere, no matter at home, in the office, in the warehouse, in the classroom, in the corner of the backyard, or in the store, or even as a car camera or an aerial camera. 4.Easy to use and night vision : Can insert up to 128G TF card (not included). It is easy to use and you just need two steps to start recording. It can be used at night (LED lights will not light up while recording). 5.Multi-function : The mini body camera can be use as a security gadget or a great gift for your family or friends. Parents can use it as a nanny cam to watch the children; women can use it as a self defense device (wearable body cam) to avoid being harassed; students can use it to record and playback if they do not want to miss the big class or a good lecture.