Fully Automatic Double Head Electric Male

Specification:
Product name: Jiba aircraft cup
Material: Tpe+abs
Product size: About 200* 70mm
Waterproof performance: The button charging socket area is not waterproof (avoid direct contact with water)
Charging method: Usb charging

If the speaker is not plugged in the earphone, the sound will be emitted from this)
Charging socket (plug in the charging cable to charge)
Sound button (long press for 3 seconds to turn on or off)
Power switch (long press for 3 seconds to turn on or off)
The counting screen can count every time you push and insert)



Packing list: 

Aircraft cup*1+usb*1