Cold Therapy For Pain Relief: Targeted & Efficient Relief for Knee Surgery. This ice machine delivers steady cold therapy, helping to significantly reduce swelling and ease persistent knee pain. It promotes blood circulation for quicker recovery and delivers targeted cold treatment. 5 Level Flow Intensity — Adjust Buttons: No separate Pulse/Cycle Mode — 'Pulse' 5 levels from gentle to strong. Timer: 10-60 min or "00" Infinite Mode. Timer ends = machine stops. Manual restart required. (Note: This system has a timer-based shut-off function only, no automatic circulation feature.) Long-Lasting Cold Supply: measuring 10.24*7.48*9.84 inches (LWH), holds 8 Frozen Bottles (500ml) for Hours. Equipped with a superior insulated bucket, it minimizes interruptions and provides hours of stable cold compression. Ideal for soothing sports soreness and everyday aches. (Note: Mild condensation on the pad is natural, not a leak.) Ergonomic Detachable Bands: Full Coverage & Secure Fit for All Body Sizes. Designed with three removable elastic bands, this cold therapy machine fits securely around the knee, allowing flexibility and freedom of movement. Its ergonomic structure ensures even distribution of cold therapy to help reduce swelling and relieve pain. Quiet Operation: Silent Pump for Undisturbed Recovery. Auto-stop safety engages if lifted; power off/restart to reset.) New in package