Feature:1. [High Quality Material] This phone video swiper controller is made of ABS+silicon, which is safe and skin friendly and can be used comfortably for a long time.2. [Free Your Hands] Free your hands, you can watch videos while lying down, swiping when you are busy, swiping when you sleep during lunch break, and so on.3. [Easy Operation] Simply move the control button with your hand, then press the control with your index finger, saving the trouble of using your thumb. Convenient to use.4. [Handy and Practical] Save the trouble of using hands to play another video, more comfortable on watching videos, no more finger prints or indecent finger marks on your phone screen or other electronic devices.5. [Widely Compatible] Our video playing controller smart ring is designed for iPhone, for iPod models, it is also suitable for other smartphones and tablets. Note: For iOS system mobile phones need to open Settings > Accessibility > Touch > Accessible Touch to enable normal use.How to Use:Boot Mode: Short Press To BootPairing Method: After power on, the white light flashes, turn on the wireless pairing function, open the search list, and click the ATG‑SJL device to pair it. After the pairing is successful, the white light is always on for 15 seconds and then automatically turns off.About Operation:Short press the button once to realize the live APP slidin