FEATURES: Compact and discreet waterproof wristband remote control - use alone or with a partner 12 intense functions of vibration. pulsation and escalation Waterproof. ultra-slender stimulator may be used independently of remote Easy retrieval cord State-of-the-art memory chip resumes on last function used Instructions included Easy push-button control hold for 3 seconds to turn off Extended 32.75 ft range RED certificate included USB rechargeable (stimulator and remote) dual charging cord included Complete charge in 50 minutes Runs for 55 minutes on high speed and 90 minutes on low speedDimensions:2.75 x .75 in.Wristband adjusts up to 9.25 in.