Njoie PROTO Vibrating Peanut Massage Roller – Muscle Recovery Pain Relief Therapy - Black

Compact and lightweight Rechargeable battery lasts up to 1.5 hours 4 different vibration settings for customized recovery needs Intentional silicon surface for added grip and massage Specifications – Length: 6.30”, Diameter: 3.54”, DC5A 1A, comes with one USB cord to charge 1800mAh battery, Materials: Silicon rubber & ABS Warranty - PROTOBLK comes with a 2-year warranty from date of purchase