Bluetooth steering wheel remote control Energy-saving function design, automatic sleep mode Please use the attached base to install the Bluetooth remote control on the car steering wheel, bicycle handlebar, so that you can remotely control your smartphone/tablet to play music This Bluetooth remote control allows you to play or pause music, play the previous/next song, increase or decrease the volume, turn off the screen display, and you can also remotely control the camera to take pictures. Energy-saving function design, if there is no operation for about 5 seconds, it will enter into the sleep mode.