Charging: Charge via Type-C cable with low power consumption. Use a DC5V Type-C charging cable. The indicator light stays red during charging and turns off when fully charged. Convenient shutter control for mobile devices: The remote control can connect up to 30 feet (10 meters) to capture photos remotely, ideal for selfies with a tripod. Wide compatibility: Works with iOS and Android devices. For iOS devices, enable AssistiveTouch to use the remote for scrolling functions. Multi-functional wireless remote control: Enables remote photo and video capture for a wider field of view. Supports page turning for videos and e-books, as well as swipe gestures (up, down, left, right), double-click functions, and social media navigation. Compatible with any Bluetooth-enabled device. Compact design: Small and lightweight, fits easily in your pocket. Includes a wrist strap for convenient portability. Product Name: Selfie Controller Bluetooth version: 5.0 Battery: Rechargeable lithium battery Dimensions: 6.5 x 4.5 x 1.5 cm Operating range: 1–15 meters (in open environment) Functions: Page up/down, left/right navigation, like, photo capture, video recording (no voice function), e-book page turning, social media scrolling Color: Black Material: Plastic Package includes: 1 x Bluetooth Remote Control 1 x USB Charging Cable Note: Color may vary slightly due to screen settings and lighting conditions. Measurement tolerance: ±1–3 cm.