SteriPEN® specifications:

· Weight: 3.7 oz. without batteries.(6.5 - 8 oz. with batteries, depending on type)

· Dimensions: 7.6" (L) X 1.5" (W) X 1.5" (H)

· Battery: 4 disposable or externally rechargeable AA batteries.

Solar Charging Case (SC-RP). The SteriPEN® Solar Charging Case, made to store the Adventurer and Traveler, charges 2 CR123 Rechargeable batteries. The Solar Case is designed to clip on your backpack or camera bag. To charge the batteries, just open the case and angle the integrated solar panel toward the sun. The Case will charge two rechargeable CR123 batteries in 2-5 days depending on solar conditions. You can also charge the batteries in a couple of hours using the 110V/240V power adapter (included) or the 12V auto adaptor (sold separately). The Case also provides a storage compartment for a SteriPEN Adventurer or Traveler (sold separately). The Case ships with 2 Rechargeable CR123 batteries and User's Guide.

SteriPEN® Adventurer Handheld Water Purifier (AD-RP). The Adventurer is half the size of the SteriPEN Classic. Because it’s fast (48 seconds for 16 ounces), light (under 110g/4 oz), easy and effective, it’s perfect for hikers and campers who value powerful products in small packages with no loss of effectiveness. Adventurer is especially effective against common protozoa like Cryptosporidium. Its optional solar charging case let’s you go off the grid—way off. Adventurer ships with 2 non-rechargeable (disposable) batteries, a nylon case and users guide

SteriPEN® Traveler Handheld Water Purifier (TR-RP). The Traveler is half the size of the SteriPEN Classic with the same great attributes: convenience, ease of use and speed. It’s perfect for people traveling to “at risk” water countries, and for peace of mind in water emergencies anywhere. Traveler is proven effective against risks like Cryptosporidium and Giardia. Now you can carry hundreds of gallons of purified water in your pocket, purse or travel bag. Traveler ships with 2 non-rechargeable (disposable) batteries, a nylon case and user’s guide.

SteriPEN® Adventurer / Traveler specifications:

· Weight: 105g (3.6 oz) with batteries.

· Dimensions: 6.1 " high - 4.75 cubic inch volume

· Battery: 2 CR123 batteries (rechargeable lithium recommended)

SteriPEN® Classic (SP-RP) purifies water using Ultraviolet (UV) light. Whether your source is a clear running brook or a hotel tap, SteriPEN Classic destroys viruses, bacteria and protozoa, including Giardia and Cryptosporidium, in seconds

SteriPEN® Classic with Pre-Filter Pack (SPPF-RP). For those who already own a wide-mouth water bottle, SteriPEN offers the Classic with Pre-Filter Pack. Like the Safe Water System Pack (but without the bottle), the Classic with Pre-Filter pack is all that is needed when camping, hiking, backpacking or traveling. Use the 4 micron screen Pre-Filter to remove particulates from the water. Note, the Pre-Filter is designed to be stored directly on the wide mouth bottle. Ships with neoprene carry case and User's Guide

Steripen® Pre-Filter (SP-PF). When clear water is not available, use the Water Bottle Pre-Filter by SteriPEN. The Pre-Filter filters out particulates and debris. Fits on Nalgene® and wide-mouth water bottles

SteriPEN® Replacement Cartridge (SP-RC) for Water Bottle Pre-Filter. Filters out particulates using a 4X4 micron size nylon mesh filter