Steripen Ultralight

The Ultralight UV Water Purifier is SteriPEN's smallest and lightest UV water purifier and can treat a litre of clear water at a a time in 90 seconds. It weighs just 76.5g and suits minimalist packing. The USB-rechargeable battery lasts for 8000 uses and can treat up to 20 litres per charge.

Features

Best for individual use during emergencies and international travel
Internal USB-rechargeable battery holds its charge for months so it is ready when you need it
Low-power indicator lets you know when battery needs recharging; when fully charged you can treat 50 litres
Ultraviolet (UV-C) light rays safely purify clear water by destroying 99.9% of protozoa (including Giardia and Cryptosporidia), bacteria and even viruses
Treatment time is 90 seconds and when the treatment is complete, the lamp turns off and a green LED indicator lights up so you know you can hydrate safely
Designed to treat a 1 litre of water at a time (if you have more then separate into 1 litre or less amounts)
Use only on clear water, as cloudy, sediment-laden water hinders effectiveness
UV lamp treats up to 8000 litres of water, up to 20 litres per charge
The optical water sensor means this device will only work when immersed in water
Requires no pumping, chemicals, test strips, extended time-keeping or filters; leaves no after taste, will not clog and does not require lubrication
When operating properly the green LED indicator lights up so you know you can hydrate safely

Specifications

Dimensions: 13 x 3.5 x 2.2cm
Removes/Destroys: Protozoa, bacteria, cysts and viruses
Batteries: Internal USB Rechargeable Lithium-Ion
UV Lamp Life: 8000 activations
Weight with Batteries: 76g