Product name
LED Red&Infrared Light Therapy Shoulder Pad
Technology
Led Red and Infrared light Phototherapy
Function
Shoulder pain relief treatment
LED Color
880nm Infrared=30pcs;660nm Red: =30pcs
Treatment Time
After 20 minutes then it will be closed automatically
Wave Length
660nm:850nm=1:1(customizable)
Charger
Type-C charging port with USB charging cable.