ICE THERAPY RELIEF PAIN: Do you have pain after knee or shoulder surgery? Say goodbye to pain and swelling. ICYTHRP ice machine for knee after surgery to relieve localised pain and swelling after surgery or injury by providing a soothing, constant circulation of cold water. Don't let pain hold you back any longer. CONVENIENT COLD THERAPY: The ICYTHRP Knee Ice Therapy Machine is easy to operate, easy to use, monitors the water temperature, has a no-stop mode and 4 run time modes (15-30-60-90 minutes), so you can enjoy personalized cold therapy at home and say goodbye to pain. LONG-LASTING COLD THERAPY: The knee replacement recovery equipment with double insulation transparent barrel wall can clearly see the remaining ice water level at the same time to provide 9 hours of ice therapy, do not need to frequently replace the ice. Enjoy uninterrupted ice therapy and focus on recovery.