The Steripen Classic 3 with 40-micron pre-filter is the latest, most versatile model in our award winning Classic line. Winner of Time Magazine’s Best Invention of 2001, the Steripen Classic 3 with Pre-Filter offers enhanced ergonomics and battery life as well as improved water resistance. An 8,000 treatment lamp delivers a lifetime of purification. Use four AA alkaline batteries to purify 50 liters of water or four lithium batteries to purify 150 liters. This battery powered water filter includes a neoprene storage pouch. Batteries not included.
|Dimensions (in)||0 x 0 x 0|
|Battery type||4 AA (not included)|
|Number of liters per set of battery||20/80-100/150|
|Number of liters per charge||Alkaline batteries: approx. 50 liters per set (depending on water quality). NiMH performance varies by mAh rating: 2300 provides about 100 liters. Lithium are the most economical choice.|
|Lamp life||8000 activations|
|Volume options||1 click = 0.5 liter, 2 clicks = 1 liter|