brand new and high quality Features: Through micro-electrotherapy, it stimulates the human skin, thereby promote the blood circulation of the human body, reach the effect of dredging the meridian and blood circulation, and relieve body pain. Premium quality mini massager with 10 massage modes can effectively relieve pain in shoulder, back, waist, ankle, arm, leg and wrist. Mini massager is lightweight and portable, easy to carry around, you can relax your muscles in the office, travel or at home any for time, any where. Dual outputs can provide treatment for 2 persons or different target areas at the same for time. The massage for time is adjustable from 10 to 60 minutes, and the default for time is 20 minutes. Each function has 20 levels of adjustable intensity to meet your different needs. Backlit LCD display. Specifications: Mode: 10 Modes Grade of strength: 0-20 Display mode: LCD display Number of channels: two channels Usage time: about 4~6 hours Charging method: AC adapter (110-240V) or USB charging Material: ABS Optional Plugs: US, EU, UK, AU Package Size: app.14.5x8x7cm/5.71x3.15x2.76in Color: As pictures shown Quantity: 1set Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 x Tens Unit Device 2 x Electrode Wires 1pair(2pcs) x Palm-shaped Electrode Pads 1pair(2pcs) x Oval Electrode Pads 1 x Charger 1 x USB Cable 1 x Wire-wrap Board 1 x Meridian-Collateral Diagram 1 x Flocking Blister 1 x User Manual 1 x Package Box(other accessories demo in the picture is not included.)