The Wave Duo vibration therapy exercise roller's contoured shape comfortably applies pressure to the peaks and valleys of the back muscles on either side of the spine and has five customizable vibration frequencies. Innovative wave texture for maximum traction Silicone dampens noise. Control vibration wireless via Bluetooth® connectivity 200-minute battery life Hand-held massager comes with USB-A to USB-C cable and protective carrying pouch. Package/UOM: Each (EA); manufacturer item WAVEDUO-US; UPC 810036054676. Product Specifications Quantity Per Sell: 1 Shipping Dimensions: 4.5 x 8 x 4 IC Shipping Weight: 2.85 LB Application: Vibration Therapy Exercise Roll Brand/Series: Wave Duo Color: Black Intended User: Adult Material: Textured Silicone Outer Product Dimensions: 2-3/5 X 3-9/10 X 7 Inch FSA Eligible: Yes
