Remote control and rechargeable — use alone or with a partner!. 3 speed rolling pleasure ball for intense pinpoint stimulation. 12 intense functions of vibration, pulsation and escalation. State-of-the-art memory chip resumes on last function used. Waterproof stimulator may be used independently of remote. Perfectly contoured with added ridges. Instructions included. Easy push-button control. Extended 32.75’/10 m range. RED certificate included. USB rechargeable (stimulator and remote) – dual charging cord included. Complete charge in 90 minutes.