Red Light Comb, 650nm Near Infrared Light Device for Body Pain Relief, Timer Red Light Threapy for Joint, Head Muscle & Tissue

Easy-Use Red Light Comb: First, long press the ON/OFF button for 3 seconds to turn on the red light device; Second, adjust the power level and timer as you need while the LED screen light defaults to level 1 and 5 minutes; Finally, press the ON/OFF button again to start your light therapy Timer & Brightness : 5, 10, 15, 20 minutes timer control slectable, 4 power levels L1, L2, L3, L4 adjustable. The heldhand red light device has 17 * 650nm LED light Usage tips: It is recommended to use the red light device for 10-15 minutes each time, put the handheld red infrared light device over your head, reach your skin directly, use it as a normal comb, move slowly from front to back, massage your head and make the red light directly reaching the head skin ( Please wear the glasses before operated) Smooth Your Hair: The 650nm near infrared red light device bring you thick and shiny hair, also can be used for human body relaxation, suitable for neck, shoulder, back, wrist, elbow, knee, ankle, it can also be used for your pet to reIief their jointpain Note: The Red Light device built in a 2600mAh battery, to protect the battery, the device cannot be turned on while it is charging, please remove the charger to use it, each charging time please charge continuously for 2-3 hours