Easy to use: When the phone is turned on, the white light flashes. The phone opens the Bluetooth search list and selects the ATG S device for pairing. After pairing, the white light will be stable for 15 seconds and turn off automatically. 24-hour battery life: This wireless Bluetooth remote control has 24 hours of battery life. 10 m effective distance. Mini USB charging port, charging 2 hours, battery life 24 hours, battery capacity 10 mAh. Silicone material: This wireless Bluetooth remote control is made of skin-friendly silicone, comfortable to wear for a long time. Free your hands when swiping the video, click to jump to the next video, double-click to like, long press to take a picture. Instructions for use: Short press once to turn the page (show the next video), quick press twice: Like the video. Shutdown conditions: It has not been paired for more than 90 seconds; distance too far; disconnect Bluetooth; more than 10 minutes without use. Bluetooth 4.0: This wireless remote control is Bluetooth 4.0, faster and more stable, you can lie down and watch and skip videos from a long distance. Compatible with most iOS and Android devices.