【1080P HD Video Recording】Capture life's moments in stunning 1080P resolution at 30 FPS, ensuring crisp and clear footage. 【Versatile Wearable Design】Easily switch between a stylish necklace pendant and a functional camera, perfect for discreet and hands-free recording. 【0.96" IPS Color Display】Navigate settings and preview your shots on the vibrant 0.96-inch IPS color screen for user-friendly operation. 【Extended Recording Time】With a built-in 180mAh lithium battery, enjoy up to 50 minutes of continuous recording on a single charge. 【Advanced H.264 Compression】Utilize the latest H.264 compression format to store high-quality videos without consuming excessive storage space. 【Expandable Storage】Support for up to 128GB of expandable memory allows you to capture and store hours of footage. Specifications: Video Resolution: 1080P at 30FPS Loop Recording: Default 3 minutes Audio Recording: Supported Video File Format: AVI Camera Angle: 70° Display: 0.96" IPS color screen Battery: Built-in 3.7V/180mAh lithium battery Expandable Memory: Up to 128GB Photo Function: Yes Image Resolution: Default 2M Image File Format: JPG Interface: Type-C 5pin USB Product Weight: 17.5g Dimensions: 44*27*23mm