YK15AB Pain Relief TENS UNIT & Muscle Stimulator, 4 outputs, apply 8 pads at the same time

HealthmateForever YK15AB TENS unit EMS Muscle Stimulator 4 outputs 15 modes Handheld Electrotherapy device | Electronic Pulse Massager Pain Management Pain Relief Therapy: Chosen by Sufferers of Tennis Elbow, Carpal Tunnel Syndrome, Arthritis, Bursitis, Tendonitis, Plantar Fasciitis, Sciatica, Neck Back Pain, Shin Splints, Hamstrings and other Inflammation Ailments Patent No. USD723178S Directions for use: • Press the wire plug to the output port at the top of the unit; Connect the electrode pads to the electrode wire by inserting pins to the female pin electrodes; Make sure each part connected firmly. • Remove the protective film and place the electrode pads on the targeted area, making sure that both pads are attached on the skin tightly and not overlapping. • Turn on the unit via the on/off switch; it will automatically start from mode 1 and level 1; • Change the modes by pressing one of the 15 different mode buttons displayed on the front of your device;  •To Control your A1/A2 por