... with High quality Anti snore deviceCommodity: Snore stopperModel: SD-C02-5 Brief Description1, Infrared snore stopper2, Watch appearance 3, Electronic acupuncture4 ... biofeedback mechanism by stimulating the nerves in the wrist area 5, Nerve stimulation trains the user to reflexively reduce snore frequency ... (1.5V)3, Qty/ctn: 60pcs4, N.W.: 22.5g5, G.W.: 235g6, Size: 4*5.8*1.3cm7, Packing size: 21*14 ...