CUH 16 Modes Rechargeable TENS Unit Portable Electronic Pulse Massager...</br></br><div style=text-align:left"><b>[Product Information]</b><br><ul><li>16 preprogrammed massage modes in a rectangle design: Tuina (4 modes)， Abdominal Massage (3 modes)， Foot Reflexology (2 modes)， Acupuncture (3 modes)， Head Massage (2 modes)， and Ear Massage(2 modes).</li><li>Rechargeable lithium battery-- up to 10 hours of continuous use. It can be connected to wall charger or computer USB port to charge.</li><li>Pocket Size - Its Portable， Lightweight & Convenient design allows you to relax at any time! Anywhere! Used for back， knee， shoulder， ankles， wrist and elbow etc.</li><li>LCD Backlit Display - Easily adjustable settings on massage mode， intensity， treatment time. 20 Levels of adjustable intensity; Adjustable 10-60 minute timer by using T button; Default timer: 20 minutes.</li><li>Pain Management & Muscle Relief - It can help to ease the sub-health， cure tiredness， promote blood circulation， enhance human immunity， improve sleeping quality and activate collaterals to relief your body pain.</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/51sD99CgalL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/514%2Bkevj%2BGL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/5101dV0ZtsL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51CgMLoM71L.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/61sHYgIfaoL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51IKDOExopL.jpg' noproxy></br>"