Keyring with Functioning LED Torch

What a brilliant idea.

This keyring, 1.5 inches in diameter, has a functioning torch attached, also 1.5 inches long.

There is a single LED in the torch, which is powered by three tiny batteries. Just twist the head to switch it on and off, and unscrew to remove and replace the batteries.

The torch gives a really bright light, especially in the dark, ideal for locating the lock on your door, or for lighting your way as you go.