[2-in-1 design] With removable tip. When the tip is attached, the light can be focused more effectively to Canker sore treatment; when the tip is removed, Handheld infrared red light wand provides a larger area of light for treatment of hands, feet, knees and back.
[Chemical free] Use of red light therapy ，Non-pharmacological, non-invasive treatment that is harmless.Except cold sore treatment, it can also be used for long term use such as relieving muscle fatigue, relief joint, knee, and back pain.
[Multiple modes and security]Three red light intensities are suitable for treating wounds or relieving pain in different parts of the body. The timer function allows for more accurate treatment duration and prevents low temperature burns.Please read the instructions before using the red light wand
[Battery-free design] No battery design, more compact, unrestricted air travel.Supports 5V USB power supply.Can use computer usb port power supply for red light therapy for face.Alternatively, use a power bank to power the cold laser therapy device.
[No Worries After Sale]Provide one year warranty ,Twenty-four hours online customer service, any questions please contact us! Included in the product Red Light Therapy Device * 1,1x1m cable（For connection to USB），OTG adaptor * 1（For connection to Type-C)