It vibrates it rotates it will keep your balls warm. Made of luxuriously soft silicone Renegade's Orbit is the ultimate prostate massager. Featuring a rotating top for maximum prostate stimulation a vibrating testicles finger that heats up and keeps you warm and cozy . Controlled by a wireless remote for endless variations of exciting possibilities. Water resistant and suitable with all lubricants. USB Rechargeable. Product Weight: 8.99 (Oz) Product Dimensions: 5.75 X 1.73 X 4.72 (Inches) Package Dimensions: 8.82 X5.39 X 2.17 (Inches) Insertable Dimensions: 3.39 X 1.18 (Inches) Product Material: Silicone Battery Type: Rechargeable