Features: * Made of high quality Polyurethane(PU) material,close to your skin,good touching feeling and non-toxic. * A physical workout device for enhancing your muscles,make you can good body shape without even lifting a finger. * Using advanced technology, scientifically exercising your muscles will not harm your body. * According to suitable power and speed on body by low frequency,which make a rhythm and sort impetus on body. * Choice 6 modes,and it will get off power automatically after 12 minutes from stop when you forget power off. * Adhesive gel pad,if you feel uncomfortable when training,you can use wet towel to clean dirty side for regaining pasting again at moment. Spcification: Frenquence:1~100Hz Working Current:9.8mA(MAX) Training Time:12 Minute(Per training time) Patch:19 x 17cm Stimulator:7.5 x 5.8 x 1.8cm Shoulder Stciker:20 x 7cm Package Included: 3 x Stimulator 1 x Abdominal Patch 2 x Shoulder Stciker 1 x English Manual Features:* Made of high quality Polyurethane(PU) material,close to your skin,good touching feeling and non-toxic.* A physical workout device for enhancing your muscles,make you can good body shape without even liftinga finger.* Using advanced technology, scientifically exercising your muscles will not harm your body.* According to suitable power and speed on body by low frequency,which make a rhythm and sort impetus on body.* Choice 6 modes,and it will get off power automatically after 12 minutes from stop when you forget power off.* Adhesive gel pad,if you feel uncomfortable when training,you can use wet towel to clean dirty side for regainingpasting again at moment.Features:* Made of high quality Polyurethane(PU) material,close to your skin,good touching feeling and non-toxic.* A physical workout device for enhancing your muscles,make you can good body shape without even liftinga finger.* Using advanced technology, scientifically exercising your muscles will not harm your body.* According to suitable power and speed on body by low frequency,which make a rhythm and sort impetus on body.* Choice 6 modes,and it will get off power automatically after 12 minutes from stop when you forget power off.* Adhesive gel pad,if you feel uncomfortable when training,you can use wet towel to clean dirty side for regainingpasting again at moment.