Dual TENS Machine +Acupuncture Pen Slimming Digital Massage for Pain ReliefFREE US SHIPPING WITHIN 1 BUSINESS DAY Features:* Dual Channel* Digital control panel* Stimulation with 4 skin electrodes* 4 pre-set programmes for different parts of the body (i.e. shoulders, back, joints, limbs)* Adjustable intensity and speed of stimuli* Simple to follow user manual* Easy to use with illustrated user manual showing appropriate contact points* Comfortable in use* Adjustable intensity and speed of stimuli* Automatic timer* Automatic switch off if/when skin electrodes are not attached properly to the skin* Automatic switch off when not in use* Versatile and portable* Effective and safe* Relieves pain in shoulders, back and limbs* Improves blood circulation* Promotes metabolism* Relieves muscular pain* Exercises inactive muscles* Promotes muscle fibres contractions* Erases neuralgia* Relieves muscle spasm* Relieves muscle and joint stiffness Benefits: What are the benefits of massage to our health ? Through massage , relieve stress, promote blood circulation , relieve waist, back , leg pain and fatigue , feeling comfortable massage , thus achieving the health and relieve stress , especially for those who have been living under high pressure working condition reduces fatigue . Massager can improve the overall function of the body. Enjoy physical science and technology , so that no solution can strike a healthy , 7 synchronous solve big problems 1. Improve sleep quality 2. Ease the sub 3. soothing active relax 4. regulate gastrointestinal function 5. Improve physical function 6. Enhance the body immunity 7. Promote blood circulation Package Includes:XFT 320- Unit Manual2 electrode wires4 Gel Massage pads (30-50 times use)1 Acupuncture PenNew Without retail package. Thanks for Looking and Have a great day!