Toponechoice 1070nm 28W Light Therapy Helmet for Cognitive Wellness & Brain Function Enhancement with 400Hz Frequency

Product Specifications Model Number：LH280 Product Name：1070nm Near Infrared Light for Brian Power：28W Light Source：LED Chips Number of Diodes：280 Diodes LEDs Near Infrared Light Wavelength：1070nm*280diodes*100mW, 50mW/cm² Working Mode：Continuous Mode & Pulsed Mode, Adjustable Frequency：1-20000Hz, Adjustable 4 Preset Frequency:10Hz / 40Hz / 400Hz / 4698 Hz, Adjustable Power Adjustment：25% 50% 75% 100%, Adjustable Treat Time：1-60 Minutes, Adjustable Battery Capacity：10000mAh Working Voltage：100V-240V, 50/60Hz Packing list: 1*1070nm photobiomodulation helmet 1*Controller 1*Goggles 1*User manual 1*Charger 1*Charging wire 1*Connecting wire Warranty：we provide one year warranty