I’m not sure if you has been haunted by the same question of how to free your hands when you were checking the hardwares in the computer case. Fortunately I found a perfect resolution for this problem today, it’s the tiny LED light.
Strictly speaking, it should be a tiny tool kit, which consists of a hat-friendly LED flashlight, precision flat head and Philips screwdrivers, screwdriver socket, and a ball point pen. I really favor the LED flashlight with a clamp that can easily fix the LED flashlight on my hat or cuff. And moreover, the LED light measures 2 x 11/8 inches, and comes with a key ring that allows you to easily take it anywhere.
The tiny LED light is on sale now. You can spend $4.99 USD for it at ThinkGeek.