1.Cover  material: Waterproof PVC;                                                                       
2. 2 Powerful Motors with Dual Speed Vibration Settings.                                                           
3. Water-proof  Remote Control(Requires 4“AAA”batteries not included).                                                                       
4. Ultra-Soft Foam Padding for Maximum Comfort to Support Neck, Shoulders and Upper Back.                                                                         
5. Securely Attaches to Smooth Surfaces with two (2) Suction Cups for Convenient and Comfortable Positioning.                                                                                      
6. Thin and lightweight.