3-7 Hours Wireless Use & All-Day Operation: Get 3-7 hours of wireless use with a built-in 560mAh rechargeable battery. For extended use, this compact body camera can run continuously when connected to a power bank or computer, ensuring uninterrupted coveragePortable Clip-On Body Camera & Easy to Use: A slim and lightweight personal body camera with a built-in clip that easily attaches to your backpack, belt loop, and more, so it's always where you need it.32GB Micro SD Card with Loop Storage: Videos are saved directly to the included 32GB micro SD card, which supports loop storage. When the card is full, it automatically overwrites the oldest footage, so you don't have to manage storage space manually.No WiFi, App RequiredThis camera comes pre-installed with a memory card, just turn it on and it can be used without WiFi or apps.Multiple Applications: This body camera is suitable for a variety of scenarios, including home security, personal safety, travel, and more.