Pain Management Ultima OTC Tens Unit Black is an FDA , over-the-counter T.E.N.S therapy device designed to provide effective pain relief. This black unit comes complete with four reusable electrode pads, lead wires, batteries, a user manual, and an electrode placement guide to help you target the most common areas of chronic and acute pain with ease. Featuring eight preset modes, the device customizable therapy options to suit your individual needs. The clear LCD display makes it simple to operate and monitor your treatment sessions. Please note, this product is not available for in Canada. Model Number: 092149