When I first heard the word Bluetooth, I pictured—I don’t know—a yeti or something. But there are actually no teeth involved in wireless Bluetooth headsets, which can be extremely useful in many situations.

For example, if you’re driving to work in the morning and want to wish your daughter good luck on her math test, you can give her a call—legally—with your Bluetooth phone headset. It fits right on your ear and doesn’t have any wires, so there’s nothing between your hands and the wheel.

Alternatively, you might want to go over some important document changes with a coworker while getting a household chore out of the way—like ironing and folding clothes. With Bluetooth, you don’t have to worry about juggling the phone on your shoulder.

Even if you’re not doing something as rigorous as driving or walking the dogs, talking on the phone is much more comfortable when you don’t need to have your hand constantly pressed to your head.

Best of all, since Bluetooth technology has been around for a couple of years, the price has gone down a lot. Now, it’s easier than ever to find a cheap Bluetooth headset and you can find these at www.all4cell.com