This vibrating pleasure stroker is 100% waterproof and totally self-contained. This is the perfect toy for hands-free solo play. It also features: 

• Textured chamber for added sensations
• Removable sleeve for easy cleaning
• 30 incredible functions of vibration, pulsation, and escalation
• Memory chip which resumes on last function used
• Easy push button control
• Optional multi-position hands-free suction cup swivel mount included

Dimensions:

• Sleeve: 4.75” x 2.25” / 12 cm x 5.75 cm
• Overall: 9.25” x 3.5” / 23.5 cm x 9 cm

Material: 

• Sleeve: TPR
• Buttor/Décor: Silicone
• Case: ABS Plastic with PU Cote

Power: 4 AA Batteries