Sell Warm kneecap electrothermal kneepad hot compress moxibustion electric leg protector old man's knee warm old cold leg electrothermal heating kneepad special filial gift for parents best price

Specification: 1 only 1 sold Electric Knee Pad: Relieve knee pain related to arthritis, bursitis, strain, sprain, and meniscus tear. The built-in mesh bag can be placed in an ice pack for cold compresses, or a moxa bag for moxibustion. 1. When using USB to plug into the USB port to get power, the output is about 5V/DC: Highest (red): The temperature is 50℃, high temperature, can be used for a long time; Medium (white): The temperature is 45℃, warm, and can be used for a long time; Lowest (blue): The temperature is 40°C, neither cold nor hot, and can be used for a long time. PS: If it is connected to a mobile power supply with an output current higher than 500mA, the temperature may be higher than the above temperature. PS: If it is connected to a mobile power supply with an output current higher than 500mA, the temperature may be higher than the above temperature.