In just 48 seconds, your water is safe to drink. Now youre free to hike and travel wherever you want, without the need to carry or store your own water. SteriPEN is proven to be safe and effective, eliminating over 99.9% of bacteria, viruses and protozoa that cause water-borne illness. SteriPEN has earned the Water Quality Associations Gold Seal, certifying its effectiveness.

SteriPEN Ultra is the most advanced UV water purifier around. The OLED display clearly indicates treatment and battery status. With an internal rechargeable battery, theres no need to carry spare batteries. When fully charged, Ultra will treat 100 half-liters or 50 full-liters of water and its UV lamp will last for 8,000 treatments.

Additional Information Weight 4.94 oz Dimensions 7.3 x 1.6 x 1.3 in Lamp Life 8,000 treatments Battery Internal Lithium-Ion (Included with purchase) Battery Life 100 .5 liter treatments or 50 1 liter treatments per charge Minimium Bottle Diameter 20mm (0.8 inches) Filter Compatibility Tapered End (PreFilter and FitsAll)

PLEASE NOTE: Purchasing this item may incur NZ customs import duties. Please check the link. DELIVERY: Orders are sent via Australia Post within 24 hrs of receiving payment (weekends excluded) Registered postage.5-10 working days Express 3-5 business days. We offer 30 Days Money Back Guarantee on all our products. Please see T&C in about me page.