Light Guide Column Handheld Infrared Light Therapy Device

YouLumi  cold sore treatment device Specifications Adapter(charge) Input AC 100-240V 50-60Hz Adapter(charge) Output DC 5V/1A Power 4W USB Charge Type-C Power supply Rechargeable Li-ion battery Light Red light 4W +...

Red Light Cold Sore Therapy Specifications:  Adapter(charge) Input AC 100-240V 50-60Hz Adapter(charge) Output DC 5V/1A Power 3W USB Charge Type-C Power supply Rechargeable Li-ion battery Light  Red light 3W +...