Give tired knees a break. The SmartKnee wraps snugly around the knee and delivers gentle EMS/TENS stimulation to relax the muscles around the joint, support healthy circulation, and aid recovery after workouts, long days on your feet, or active weekends.

Fully app-controlled over Bluetooth with 24 stimulation modes and 20 intensity levels — find the setting that feels right and save it as your favorite. No separate unit, no wires, no pills.

All-in-one design — works on its own, nothing else to buy
Adjustable, contoured fit that stays put while you move
24 modes & 20 intensity levels for a personalized session
Bluetooth app control with favorite-setting memory
Rechargeable & wireless — drug-free recovery anywhere

Powered by the SmartPear App

Skip the bulky handheld controllers. Smart Pear is run entirely from your phone over Bluetooth — on a big, easy-to-read screen.

One app for your whole lineup — control your Gloves, Knee, Neck, and Belt from a single app.
Favorite Function — save your go-to setting and resume your exact session in one tap.
480 combinations — 24 modes × 20 intensity levels, fine-tuned right from your screen.
Fully wireless & discreet — no wires, no box; wear it under clothes and control it from your pocket.

Backed by a 2-year warranty and free U.S. shipping.