Before drinking, place the transparent tip into the glass and turn on. The lamp will rapidly kill all microorganisms that reside in the water, even those that cannot be removed by filtration. The device is completely waterproof and safe. When turned on inside the water, it poses no harm to eyes or skin, as the water and glass completely absorbs the harmful UV rays. It is guaranteed to kill all pathogens, viruses, fungi and bacteria.
This disinfection lamp is of premium quality as it features cold cathode ultraviolet technology, doubling the lamp longevity.
With embedded 2200 mAh it can be used for 150 minutes with a single charging. It is not limited to water purification, it can also be used for sterilization of small objects.