Vibrate button: In standby mode, press to switch the frequency, there are 9 vibration modes.

Telescopic button: In standby mode, you can switch the frequency with one click, and there are 7 telescopic modes.

Suck button: In standby mode, you can switch the frequency with one click, and there are 7 sucking modes.

Plug in the heating charging cable, the heating indicator light will light up and charge for 5-8 minutes, that Is, the temperature will rise to about 42°C. When using, unplug the heating charging cable, open the bottom cover and use it.