Therabody - Wave Duo

Ergonomically contoured to the back, spine, and neck, this portable smart vibrating roller is a uniquely versatile rolling solution. Five powerful vibration frequencies and high-traction wave grooves work to deliver just the right angles of pressure to areas in need—releasing soreness, reducing tension, and improving movement.
What's IncludedWave DuoProtective carrying pouchUSB-A to USB-C cable
Dimensions7.0 in (17.9 cm) x3.9 in (10.0 cm) x2.6 in (6.6 cm)
Weight2.0 lbs (.9 kg)
MaterialTextured silicone outer
Battery Life200 minutes