Portable 125 * 30 * 15 millimeters weight 32 grams.
Package includes USB charging cable and instructions.
Wavelength: 260 nano-meters.
Battery Capacity 400mAh, current 1A, voltage 5v.
Tested 99.9% sterilization. Safe to use on household products.
Gravity sensing mechanism cuts power if light is shinning upward to protect eyes and skin.