KTS® Upgraded Cold Laser Therapy Device

About This Item: Red Light Therapy Device: 12pcs x 650nm and 4pcs x 808nm. More lights have been added to increase the efficiency of use. Press and hold the On/Off button to turn it on. Customize your own mode: 5/10/15/20 minute timer. Energy levels for L1, L2, L3. Note: The 808nm light is invisible to the human eye（But it can be seen through the phone's camera.） Upgraded Low Frequency Pulse Design：The low frequency electric impulse of KTS Therapy device can be adjusted to 3 levels between 50-210 Hz. By means of this, it may successfully assist in the promotion of improving blood circulation and the acceleration of tissue regeneration. Professional Choice For Wellness: 650nm and 808nm hand-held red light therapy for body; 650nm red light can be absorbed by the skin and promote blood circulation, 808nm near-infrared light can penetrate the deepest to relieve joint and muscle pain. Accelerates Recovery After Injury: We recommend using twice a day for 30 minutes to relieve knee, should