Description

The Ultra features an integrated lithium ion rechargeable battery and an OLED display indicating treatment and battery life. It can treat up to 50 x 1L or 100 x 0.5L at full charge. A quicky and easy option for sterilising water if you have access to power or recharging capabilities every few days.

It's recommended that use use the SteriPEN along side another water filtration device if the water has a lot of suspended matter or dangerous chemicals as the pen cannot remove these. 

Features:

• Lamp life: 8,000 L
• Treatments per battery life: 100 x 0.5L or 50 x 1L
• In-built lithium ion re-chargable battery
• Minimum bottle opening: 20mm
• Comes with USB cable

Specifications

Dimensions: 19.3 x 4 x 3.3 cm