Upcore Mini Was Designed To Give You An Enjoyable Pain-Free Experience Without The Hassle Of Wires Using Ems And Tens Technologies. Enjoyable At-Home Treatments Are Like An Exercise Session For Your Back. Combines 2 Proven Technologies To Ease Your Pain And Strengthen Your Muscles At The Same Time. We Have Created The Most Advanced, Fda-Cleared System To Restore Your Lower Back Health And Provide Lasting Pain Relief. The Clinically Backed Upcore Mini Delivers Proven Electrical Stimulation To Correct The Source Of The Pain, Not Just The Symptoms. Full Body Pain Relief: Don't Let Pain Hold You Back From Your Favorite Activities. Eases Common Pain In Your Muscles, Back, Knees, Elbow, Joints & More. 6 Modes Of Massaging: The Tens Unit Wireless Feature Allows You To Place The Pads On Any Muscle Or Joint And Target Your Pain With 6 Modes. Adjust The 20 Intensities Of Pressure Depending On Your Desired Relief Level. Preset 23 Minute Program To Tone And Firm The Muscles. Drug-Free Pain Relief: Using Tens Technology To That Relieve Pain From Injury, Muscle Soreness, Fitness Recovery Or Stiffness. Increase Muscle Performance: Using Ems Technology. Wireless & Portable With Strong Battery Life: Compact And Easy To Take With You In Your Bag For Pain Relief On The Go. You Can Depend On Always Having Your Portable Muscle Stimulator. Remote Control: Control The Device In The Simplest Way. Included: 1 Wireless Device 1 Remote Control 2 Gel Pads 1 Charger With Cord 1 User Manual