If you've ever dropped a metal tool or part in a hard-to-reach spot, you'll know how useful the QVS Extendable Magnetic LED Flashlight with Flexible Neck can be. It's a flashlight that extends from 6.8-22.3" and has a flexible neck so you can shine the beam where you need it. Surrounding the LED lens is a magnetic ring strong enough to lift two pounds. The light source is three LEDs, and the power supply is four LR44 batteries. The Extendable Magnetic LED Flashlight ships from the manufacturer in clamshell packaging.