1.Dual-use for massage and pillow 2.Wireless Massage Pillow 3.Stain-free massage pillow, using ultrafine PUB water-proof leather. 4.Kneading and hammering Self-research massage movement with kneading and hammering integrated particularly comfortable experiences. 5.Starting up with sensor, to massage with fragmentation time 6.Automatic sensor instead of traditional button control, it will be started up once body touchingï¼?and it will be stopped automatically once body leaving away , which is more conveniently and freely. Parameters: Model: JX-070 Power:12W Input charging voltage:220V Product input voltage:12.6v=1A security level: class2 Working hours:120hours Weight: 2.14kg