Adjustable Knee Massager for Pain Relief - Vibration & Heat

[Hot & Cold Soothing Knee Wrap with Gel Pack] The knee massager pads with adjustable 3 heat levels work well for soothing tired knees, cold legs. The heating pads for knee with 45min auto shut-off function ensure safe use. Additionally, it comes with 4 gel packs that can be placed in the freezer for quick freezing, allowing for cold on the affected area. It can also be heated in the microwave for warm compress without the need for electricity. Unique Fathers day gifts from daughter. [Knee Massager with Vibration] The knee massager is equipped with 2 effective vibration motors and five different vibration massage modes, providing a soothing massage for deep tissues. The vibration intensity can be freely switched, offering either gentle or intense vibration massage to meet various needs. This knee heating pad can help alleviate further muscle strain, knee pain, cold legs, body exhaust, work tireness, and more. Cool Fathers day gifts idea from son. [Adjustable Straps & Fit for th