REBOUND Knee Massager with Red Light Therapy, Heat & Air Compression

Four Knee Therapies in One Wrap Knees take a beating — from running, stairs, sport, or simply the years. The REBOUND wraps the joint and goes to work with four therapies at once: air compression, heat, red light + infrared, and vibration. It's the kind of multi-therapy care you'd expect at a clinic, set up to run hands-free on your couch. What It Does For You Targeted heat that you control — Four heat levels run from a gentle 42°C up to a deep, soothing 57°C, so you can warm stiff joints exactly as much as feels good. Red light + near-infrared — Dual-wavelength light (660nm red and 850nm infrared) reaches into the joint and surrounding tissue to support recovery and ease aching. Air compression that eases swelling — Four intensity levels of rhythmic compression improve circulation around the knee and help reduce that puffy, stiff feeling. Three vibration modes — Continuous, pulse, and intermittent patterns add a deeper massage feel and help loosen tension. Set it and forget it — Choose a 10, 15, or 20-minute timer, and a memory function remembers how you like it. The Specs — And Why They Matter Heat: 4 levels, 42–57°C — from gentle warmth to deep heat Light therapy: 660nm red + 850nm near-infrared, on/off Air compression: 4 intensity levels Vibration: 3 modes (continuous / pulse / intermittent) Timer: 10 / 15 / 20 minutes, with memory function Battery: 5000mAh rechargeable, USB-C; cordless during use (use after charging) LCD controller: Shows mode, intensity, heat, light, timer, and battery at a glance Who It's For Runners and athletes recovering between sessions. People with arthritis or ongoing knee discomfort. Anyone bouncing back from a knee injury. Or anyone whose knees ache after a day on their feet. Common Questions Will it fit my knee? The adjustable strap design fits most adult knee sizes. How hot does it get? Up to 57°C on the highest of four heat levels. Can I use it while charging? Charge it first, then use it cordless — it runs on a built-in 5000mAh battery.