Features 1.Lightweight and portable: you can massage in the office, bedroom or wherever you want. It can be easily put in a pocket or pouch and is very useful when traveling. You can use this massager anywhere and any place. 2.Multi-mode: With 6 massage modes and 10-level massage intensity, you can apply adequate and reasonable pressure, choose according to your needs, meet different people"s needs, and intelligently simulate the artificial massage technology according to people"s hobbies and pressure conditions. 3.Suitable for: Ergonomic mat design, very suitable for people who suffer from cervical discomfort, numbness, headaches and dizziness. It can be used in gyms, offices and at home. Suitable for shoulders, neck, hands, waist, legs and other parts. 4.Microcurrent massage: the bionic microcurrent massage in immediately, stick gently to the skin and massage in different parts of the body immediately. 5.Maximum relaxation: It can relieve pressure all over the body, relieve muscle discomfort, and relax the body and mind. Provides deep tissue massage for the neck, shoulders, upper back, lower back, waist, feet, tights, calves, legs, feet and arms. Specification Material: ABS Color: Blue Package Size: 15 x 7 x 2 cm, 5.7 cm, Patch: 5.7 cm, thickness: 1.8 cm Weight: 20 g, 50 g, 65 g, 40 g, 75 g Power Supply: Battery, Charge Charging Time: 2 hours Package Include: 1 Patch or 1 EMS Mini Massage 1 Patch or 1 EMS Mini Massage 3 Patch or 1 EMS Mini Massage 5 Patch