Mantis B3 Original Necessikey Knife/Light/Bottle Opener
$9.99The B-3 Necessikey is a perfect little dynamo that provides all of the essentials, right when youll need them. The B-3: A blade, a bulb, and a bottle opener, right on your keys! Unlike some of the small LED bulbs on the market, Mantis designed the B-3 to allow for replacement batteries. Just one of…