Milwaukee's 10 ft. Keychain Tape Measure offers exactly that: a compact, clip-on measuring tool for both Imperial and Metric units. It has a few other useful built-in perks as well, like a ...

The good news is keychain tools exist, and a lot of them offer more than one function. Amazon has a wide range of multi-use tools that you can bring with you wherever you go and can be helpful in ...

You pretty much always need keys, but it's often nice to have a few tools on hand, too. The VersaLink allows you to carry some of both in one modular, magnetic, titanium-bodied device. Currently ...

This nifty keychain tool takes up minimal space and doubles as an Apple device charger. Grab it at 20% off for a limited time. Amazon Although not an official Apple product, this5000mah Rorry ...