This vibrating boyshort by pantyrebel is made of nice and soft material that feels comfortable and has a good fit. the panties are equipped with a compartment that perfectly fits a lay-on vibrator. this vibrator has 12 different vibration settings that are easy to control with the wireless remote.switch the vibrator on by briefly pushing the on/off button, you will feel it vibrating as soon as it's turned on. the button with the circle on the remote control can be used to change vibration settings and the vibrations can be paused with the pause button. the vibrator can be cleaned with toy cleaner and lukewarm water after use. the usb charger cable is included.please note: the remote controlã¢â runs on a battery, which is included but not replaceable. the battery lasts about 1.5 to 2 years. after that, you can still use the lay-on vibrator but without the remote control.