Product size: 70*70*180mm, tube length 410mm (two tubes together)

Power supply mode: (vibration ball) USB charging

Vibration frequency: 10 frequency

Product features: black transparent crystal cup, three channels, squeeze airbag, 10-frequency charging, waterproof.

Discreet packaging.

Included: airplane cup*1, inner liner*1, press airbag*1, vibration ball*1, charging cable