*Mode: 10 modes of vibration, both remote control and massage ball come with vibration motor and massage-head,Whether you want a relaxing massager experience or a deep tissue the electric massagers will meet your satisfied.
*Material: Medical-grade silicone: skin-friendly,Soft, Non-Porous for easy cleaning, No openings, grooves, or ridges to trap dirt & bacteria. 
 
* Waterproof: 100% Waterproof: allows the massager to be used in any where even bath & shower. 
 
*Battery: Wireless Control & USB Rechargeable : USB Rechargeable and Up to 60-90 minutes using time per 40-60 minutes charge.Up to 10 meter ( 33 feet) control range.