Royaleva Professional Cordless Handheld Vibration Massager with Heat – USB Rechargeable for Neck, Back, Head & FaceProfessional Vibration Massager Cordless, Heated, and Handheld Relief Experience deep, relaxing massage therapy anytime with this compact and powerful vibration massager. Designed for both personal and professional use, its perfect for relieving tension, improving circulation, and easing muscle fatigue. Key Features Cordless & USB Rechargeable Enjoy total freedom of movement with USB charging, no batteries or outlets needed Soothing Heat Function