Electric Back Massager Tens Machine Unit Back Pain Therapy Pulse Muscle Stimulator Jigsaws & 3D Puzzle L: Fits rings width from

L: Fits rings width from 4-5mm

and branches

Placed in the corner of the home or on a monotonous wall

Not harm to the eyes

Electric Back Massager Tens Machine Unit Back Pain Therapy Pulse Muscle Stimulator Jigsaws & 3D Puzzle L: Fits rings width fromKey Words: Pulse Electrical Massager, Electric Muscle Stimulation Massager, Tens Machine Therapy Pads, 6 Modes Body Massager, personal massager Note: The charger and AAA batteries are not included. Description: This pulse electrical massager can effectively relieve pain and fatigue, promote blood circulation, and improve muscle performance, helps to solve a wide range of daily health discomfort for your full body like legs, arms, stomach and etc.