- High Flow Rate: Pumps more than 3 liters per minute or one liter every 20 strokes.
- Ultralight: Just 7.4 oz. (209 g).
- Ultra-small: Just 7×3.5 in. ( 17.8 x 8.3 cm) makes it easy to take along even when space is at a premium.
- Field-Maintainable: Can be cleaned repeatedly for flow recovery without tools.
- Super Convenient: Quick Connect bottle adapter lets you filter water directly into a variety of containers, including all MSR hydration products and other wide-mouth containers
- Effective against protozoa: Yes
- Effective against bacteria: Yes
- Effective against viruses: No
- Effective against particulate: Yes
- Effective against chemicals/toxins: No
- Weight: 7.8 oz / 221 g
- Width: 3.5 in / 8.3 cm
- Length: 7 in / 17.8 cm
- Filter media: Hollow Fiber
- Filter pore size: 0.2 microns
- Flow (L/min): 3 liters per min
- Flow (strokes per liter): 20
- Cartridge life: ~1000 liters
- Field cleanable: Yes
- Field maintainable: Yes
- Mechanical advantage: No
- Water Bottle Adapter: Yes
- Cartridge replacement indicator: No