Unique design: This is a power bank that can charge your mobile phone. What makes it unique is the built-in HD camera, perfect for home security and office surveillance HD 1080P: This power bank camera can record 1920 x 1080P video, helping you monitor exactly what is happening where you want it. Supports Mini SD card up to 32GB storage (not included) Large-capacity battery: built-in 5000mAh polymer lithium battery, which can record for more than 10 hours after being fully charged. It also supports operation during charging Easy to use: No software required, easy to use. Please insert memory card (not included) before use. Then press and hold the camera button to launch, click to take a photo, and long press to shoot a video Mini design: Small size and easy to carry, you can easily take it outdoors, home, office and other places to record what you want Specification: Product model: H3 Lens pixels: 3 million Resolution: 1080P Image ratio: 4:3 Image format: JPG Video format: AVI Video frames: 30 frames Infrared night vision: support Motion detection: supported Camera angle: 90° Microphone: Built-in (record video and audio simultaneously) Battery capacity: 5000mAh Charging port: micro-USB Charging voltage: DC-5V1A/2A Charging time: 4 hours Working hours: 10 hours Memory expansion: supports up to 32GB Mini SD card (not included) Main functions: photography/video/mobile power bank Product size: 125*68*10mm Product material: ABS