Voltage: AC220V Exclusive Light Therapy Experience: No need to spend a fortune or confine yourself busy to spas and clinics. Get away from the hustle and bustle; your relaxation journey anytime, anyplace with professional-grade LED red light therapy . The led face mask light therapy is equipped with a multifunctional Knob type and modular design, giving you complete control over your experience. For All Skin Types: The LED light therapy provides you with 7 colors of lights.Whether it is oil control, redness, aging, or pain relief and wound healing, red light therapy mask can customize multiple exclusive light therapy plans . Smart Scientific Design:Folding design for easier storage and easy use. The face red light therapy uses 7 lights to improve skin and tissue problems without any side effects. & Comfortable Use: Our red light therapy for face and neck is designed to generate minimal heat, featuring a built-in heat dissipation area for enhanced comfort. Multiple colors alternate to provide customized designs. Color: As shown Material: ABS Package Contents: 1*spectrometer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.