880mW Portable Cold Light Device Relieve Pain ,Suitable for Humans and Animals

‌SPECIFICATION Power: 880mW Number of Diodes: 20pcs Diodes Wavelength: 650nm*16pcs*5mW+808nm*4pcs*200mW Light Type: GaAIAs Diode light Working Mode: Continuous Wave & Pulsed Wave, Adjustable Frequency: 10HzTime: 1-60 Minutes Adjustable Power Adjustment: 25% / 50% / 75% / 100%, 4 Grade Adjustable Size: 21.5*6*5cm / 8.46*2.36*1.97inNet Weight: 0.25kg / 0.55lbInput Voltage: AC 100V-240V, 50Hz/60Hz, DC 5V Power Supply: DC Charging & Rechargeable Lithium Battery (3000mAh) PACKING LIST: 1* Cold light Therapy Device1* User Manual1* Glasses1* Charging Cord1* AC Adaptor1* Packing Box Warranty:We provide 1 year warranty.