Firefly Series Camera Wireless Remote Control Built-in Battery Compatible With Mobile Phone Remote Control SelfieFeatures:1. Pairing method: first open the pairing option in the camera, and then continuously press the OK button or M button on the remote control. It will be automatically paired. At this time, the green light will be close, and after the pairing is successful, the green light will change to blue light.2. Shutdown button: long press for 3 seconds to remotely turn off the BS/8SE/X camera, the OK button can remotely control the camera's video recording or shooting function, and the mode button can remotely switch the camera mode.3. Small and easy to carry: The product is small in size, light in weight, does not take up much space, and is easy to take away. Description:The remote control is light in weight, takes up little space, and is easy to take away. Specifications:Product category: remote controlBrand:FireflyWireless distance: 10mStandby time: 0.5 years Package Included:1 * Remote control(Built-in battery)Notes:1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.