According to the dailymail.co ”the straw's powerful purification pipe removes 99.9999 per cent of water-borne bacteria plus many other parasites, including E-coli, campylobacter, vibrio cholerae, pseudomonas aeruginosa, shigella and salmonella.

And it will safely filter at least 1000 litres of water.” Read More

Life Straw© is a simple but very capable answer to the critical question of how to provide safe water interventions for personal, military or preventative use.

It can guard against waterborne diseases such as typhoid, cholera, dysentery and diarrhoea, and provides for clean drinking water to be accessed anywhere there are water sources available such as rivers, lakes, ponds and even puddles.

As a mobile water purifier, LifeStraw© is designed to turn fresh water into safe drinking water. The purifier effectively removes over 99.99% of waterborne bacteria, and 99% of the waterborne viruses responsible for causing common diarrhoeal diseases. It requires no power-source or spare parts and can be easily carried for simple access to safe and clean water.

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As a mobile water purifier, LifeStraw© is designed to turn fresh water into safe drinking water. The purifier effectively removes over 99.99% of waterborne bacteria, and 99% of the waterborne viruses responsible for causing common diarrhoeal diseases. It requires no power-source or spare parts and can be easily carried for simple access to safe and clean water.

LifeStraw© contains a specially developed halogenated resin which kills bacteria and viruses on contact. A special chamber further increases the exposure of micro-organisms to the halogenated resin, thus enhancing the killing effect. Micro-filters are used to remove all particles down to 25 microns. Activated carbon absorbs residual iodine also improving the taste of water.

The filtration lifeline of LifeStraw© is a minimum of 1000 litres. The only maintenance required to help stop the filters becoming blocked is regular backwashing. This is achieved by simply blowing air through the device.

LifeStraw© offers reliable and easy access to safe drinking water, whatever the circumstances.

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Water Storing & Filtering

Cleverly simple, the Garmin Foretrex 301 Portable Navigator GPS System is a slim wrist-mounted GPS navigator perfect for outdoor activities that require the use of both hands. Foretrex 301 combines a high-sensitivity GPS receiver, rugged, waterproof design and USB interface into a lightweight device ideal for hikers, skiers and campers.Retrace Your StepsNo matter where your adventure takes you, you'll never worry about getting lost with the Foretrex 301.

 

Foretrex keeps track of your path and displays it as a dotted trail on the screen. Just turn on Foretrex's TracBack feature, and you can retrace your path back to where you started. You can save locations in memory as waypoints (up to 500 of them), so you can always find your way back to any important place, like your campsite or vehicle. And with up to 18 hours of battery life and replaceable AAA batteries, you'll never worry about making it back.Track Your DataForetrex 301 lets you combine several waypoints to create and store routes to all of your favorite places. It also provides other helpful information to help with navigation, including a trip computer, sunrise/sunset times and hunting and fishing information. To keep track of your trip, connect your Foretrex to your PC or Mac with USB to store your waypoints, routes and tracks on your computer.

Get ConnectedYou've been busy exploring and now you want to store and analyze your activities. With a simple connection to your computer and the Internet, you can get a detailed analysis of your activities and send tracks to your outdoor device using Garmin Connect. This one-stop site offers an activity table and allows you to view your activities on a map using GoogleTM Earth. Explore other routes uploaded from more than 12 million customers and share your experiences on Twitter® and Facebook. Getting started is easy, so get out there, explore and share.Plan Your Next TripTake charge of your next adventure with BaseCamp, software to view and organize your maps, waypoints, routes, and tracks and send them.

Product Details

· Product Dimensions: 1.7 x 0.9 x 2.9 inches ; 3 ounces

· Shipping Weight: 1 pounds

Additional features


The GPS receiver on the Foretrex 301 is much, much more sensitive than earlier generations. It locks on to satellites in much less time, holds the signal better, and works through more overhead cover.  The logging and interface are a little cumbersome, but that's the tradeoff for making something this small and rugged (there are only four control buttons plus the one power button).

It allows you to go on a hike and be able to "display" the hike on a map and see the exact distances. Then you can print the map and let other friends take the hike too. The unit perfectly meets this requirement. Using the map portion is trivially easy by logging into Garmin/Connect, which is a free Internet based product. You punch a button on the web page and it downloads the contents of the unit to their database, all over a USB cable Once you do, you will see thousands of other users' hikes, bike trips, etc. in your area and all around the world.

There's a neat feature to "take you back" to the start of the hike, either by walking you back the same trail or giving you a compass heading and distance.


One negative some users have mentioned is that there you can’t load maps into this Garmin and it does not come with any maps. This is not noted in the product description. 

 

If you ever find yourself in a survival situation, whether urban or in the wilderness, a knife is one of the few tools that will give you a fighting chance at making it out alive.

As with any tool, some knives will hold up much better than others, and before you make a decision on which knife to settle on it’d be good to understand the different applications

Fixed Knives vs. Folding Knives: Which is the Way to Go?

If you take a look at the survival knives in the chart, you'll notice they all have one thing in common: they're all fixed blades.

A popular type of knife is a fixed-blade knife. Fixed-blade knives have no moving parts and are usually less likely to break. These knives are very useful for applications like splitting wood, and using as levers

A folder, on the other hand, cannot withstand stronger force and will succumb to pressure by breaking. However folding knives are very useful, in fact it is recommended you have a short blade (2" to 3”) folding knife for most slicing and small game skinning applications. Many outdoorsmen will take along two knives: one fixed-blade knife and one folding knife for smaller tasks. If you're someone who's serious about being prepared for anything, two knives is the way to go.

Our top pick in the folding knife category base on durability, size, versatility and price is the Gerber EVO Jr. Serrated Edge Knife

What's the Ideal Survival Knife Blade Length?

The blade length of a survival knife can range anywhere from four inches to a hefty eight inches. Although many survival experts say the ideal length is somewhere between four and six inches for the blade, it's mainly a matter of preference. A shorter blade can give you more flexibility to do smaller tasks, but a longer blade will give more power and durability for accomplishing heftier deeds.

Top 5 Survival Knives
Finding the best survival knife depends on your personal preferences, but the following are some of our favorites.

KA-BAR is well known for its reputation and domination in the world of tactical knives, but KA-BAR Becker Companion proves that the company also knows a thing or two about survival knives. This fixed blade knife is one of the most popular survival knives on the market and for a reason. The 5.5 blade is made from 1095 Cro-Van steel and features a plain edge with a drop point. At 16 ounces, this is one of the heaviest survival knives, but its weight can be used to your advantage during more labor-intensive jobs.

In addition, Ethan Becker, the man who designed the knife, is a well-respected chef, outdoorsman and hunter who has been designing knives for decades.

Whenever you ask experts about the five best survival knives on the market, they will all have the Gerber LMF II somewhere on the list. The partially serrated blade is 4.84 inches long and is made from 420HC stainless steel, which is resistant to rust. While a lot of attention gets paid to the blade itself, the unsung hero of the knife is its Kraton handle. Although it's a bit wider than you might be used to, the handle feels extremely comfortable in your hand and even features a window breaker on the end for urban survival.

This survival knife from Gerber is quite possibly the best survival knife under $100.

ESEE Knives (formerly RAT Cutlery) are quintessential outdoor adventure knives. However, for survival situations, nothing can beat the ESEE-6, which has the perfect weight, balance and purpose. The overall length is a bit long at 11.75 inches because it boasts the longest blade length of the bunch.

Even though many knives go for beauty and outward appearance, the ESEE-6, though not a bad-looking knife, puts all its effort on making it completely functional for the outdoors. This is where it succeeds mightily. The comfortable and curvaceous grip fits perfectly in any hand.