constant temperature MACOLAUDER Electric upper arm support Cordless Upper arm belt Upper arm shaper For autumn and winter USB Elastic For home and

Packing size: 34*22*6cm Net weight: 0.2kg Gross weight: 0.42kg Material: OK fabric + SBR diving material Color: Gray Type: Heating, Heating + Vibration Set contents: Main unit * 1, USB cable * 1, 3D eye mask * 1, Japanese instruction manual * 1 Rapid heat generation: The far-infrared heater has a conversion rate of over 95% from electricity to radiant heat, making it a very efficient heating process and an economical and healthy way to protect yourself from the cold. It has a Velcro fastener that makes it easy to put on, so it doesn't take much time even before you go out. 3-level temperature adjustment: The temperature can be adjusted in 3 levels. You can adjust the temperature to suit your preference or the temperature you feel from the range of red 65°C, blue 60°C, and green 55°C. Only the type with vibration function has 6 levels. Free size: Ergonomically designed with three Velcro straps on the top, middle and bottom, it can fit most upper arm shapes and is not complicated to put on or take off. Suitable for both men and women. USB powered: Using an adapter cable is very inconvenient, so this can be used instead of a USB cable, not only indoors but also outdoors. You can spend the cold winter with your family more warm and comfortable. It is a great gift for women and the elderly who are prone to cold. one two three