The Thumper Vibrating Double - Wireless Black Ring offers 10 powerful vibration modes, gripping the shaft and the balls. It is made from body-safe silicone that is skin-friendly and phthalates-free.

The Thumper is fully waterproof and ideal for use in the shower and bath. Do not use it anally.

• Rechargeable lithium-ion battery that lasts up to 60 minutes.
• USB charging cable included.
• Easy to clean with warm water and mild soap or toy cleaner spray.
• Dry and store away from light and heat sources.
• Lubricant use is recommended.