Tired of regular key chains and looking for a really unique one? Your friends will have to take a close look before they figure out how exciting this gadget is! You could even turn this BMS mini wand vibrator on and off, and you simply attach it to your key ring. It has one vibration setting and runs on 3 LR44 batteries (included).

Note: the image shows a black/pink color, but the vibrator comes in black/white.