1/2Pcs Heated Knee Massager, Heated Foot Massager, Heated Shoulder Massager, Knee Pads, 3-In-1 Vibrating Heating Pad, Knee Pads, Shoulder Pads, Elbow Pads, Adjustable Size, Perfect For Halloween, Christmas, Birthday Gifts, And The Best Gift For Parents.

Black and grey knee pads, with three temperature settings and three vibration adjustments. The three heating temperatures are 45, 55, and 65 degrees Celsius, with 10 seconds of heating. They can be used on the knees, shoulders, and elbows. They have a 7500mm2 large heat absorption area. The wraparound design keeps the knees warm and locks the heat, deeply relieving joint discomfort. They have a Type-C interface for quick charging.