Brace Direct Relief Pulse TENS Unit by Ultima 20 - Digital Dual Channel Electrotherapy for Pain Management CONDITION_Ankle Swelling & Inflammation The universal design fits both

The universal design fits both the left and right ankles

Sprains/strains of the knee

helping to reduce swelling

General knee discomfort

Brace Direct Relief Pulse TENS Unit by Ultima 20 - Digital Dual Channel Electrotherapy for Pain Management CONDITION_Ankle Swelling & Inflammation The universal design fits bothUltima 20 Dual Channel TENS Machine Adjustable Digital Electrotherapy for Chronic and Acute Pain The Brace Direct Ultima 20 TENS Unit provides advanced neuromuscular stimulation with 20 total modes12 preset programs and 8 manual settings. Designed to treat chronic and acute pain, the unit features dual channels, three waveform options, and adjustable pulse width and frequency. The user friendly LCD screen includes a body diagram for accurate electrode