Revolutionize recovery with this programmable cold therapy machine designed for knee replacement patients and athletes. Featuring auto-shutoff safety, 3 intensity levels, and a 15-quart ice reservoir, this portable ice therapy system reduces swelling by 60% faster than basic gel packs. The ergonomic knee ice machine stays securely positioned during sleep or rehab exercises, while its clinic-grade cooling technology makes it the ultimate sports injury recovery gift. Backed by a 1-year warranty, it's trusted for ACL rehab, post-surgery healing, and chronic pain management – all in a lightweight design that outperforms bulky plastic competitors.