Pain Management Otc Tens Device Each BLACK-PMT-UOTC-B by Pain Management Technologies GROUP: Orthopedic & Physical Therapy:Physical Therapy :Equipment Item Description: OTC TENS Unit, Black, Includes: (4) Reusable Electrode Pads, Lead Wires, Batteries, User Manual & Electrode Placement Guide (092149) Packaging Desc: Unit Tens Otc Blk Country of Origin: Harmonized Tariff Code: Product Description: The Ultima OTC is an FDA approved, over the counter T.E.N.S therapy device. The device features 8 preset modes, each targeting the most common areas of chronic and acute pain. LCD display.