Electrical Muscle Stimulator Therapy Please NOTE:RU Button Slipper=Russian Keyboard with SlipperRU Button No Slipper=Russian Keyboard without SlipperEN Button Slipper=English Keyboard with SlipperEN Button No Slipper=English Keyboard without Slipper Please choose the one you need, we will send it according what you choose! Package: 1) Massager * 1 (RU Button=Russian Keyboard / EN Button=English Keyboard) 2) Electrode pads * 16 3) USB Cable * 1 4) Power Adapter (US, EU, UK, AU) * 1 (The adapter will be sent according to your country, if you have any requirement, please remark it in order or leave us a messager, we will handle it for you) 5) English User Manual * 2 6) Connecting cable * 2 (2-way and 4-way) Please choose if you need slippers, Slippers=With Slippers /No Slippers=Without Slippers, thank you! This product will be shipped NO retail box, but we will pack it well in bubble bag for you, please don't worry Features: 1 Digital display for treatment guideUses the infrared physical therapy electrodesImproves your body circulation, relieves your pain and promotes your metabolismSuitable for waist, shoulders, legs, foot massage and physical therapy do the physical therapy for the four parts of your body at the same time4 therapeutic modes: vibrate thump, Shiatsu, Massage, Pat and Scrape therapy8 Massage modes and 10 massage power levelsComes with two pieces of massage electrodes, a charger, a electrode wire, and a pair of shoes Power Supply: 3* AA Batteries(Not included) or USB CableSize: 15*10*4 cm (The size of this pulse slipper is adjustable, it can suitable for most of size of feet. Thank you.) Thank you!