Caterpillar B100

NOISY SURROUNDINGS? NO PROBLEM
Wherever you are, you need to get the message through. That?s why the rugged B100?s noise-canceling microphone and high-quality loudspeaker give you great conversation quality ? no matter how noisy your surroundings.
USE IT EVEN WHEN WEARING GLOVES
The B100 is easy to see, easy to feel and easy to use. The ergonomically designed keypad means you can use it without taking off your gloves ? especially useful in chilly weather.
WORKS IN HOT OR COLD WEATHER
The B100 functions perfectly in temperatures from -25 (-13°F) to 55°C (131°F).
IF YOU DROP IT, NO WORRIES
You'll inevitably drop your phone. With the B100 this isn?t a concern, because it's drop-proof to 1.8 meters (5'11"). The B100 is one rugged phone that will keep on working.
DUST AND WATER WON?T STOP IT
Being dustproof and waterproof*, the B100 is one tough phone. So throw what you want at it ? it can handle it.