Do you ever have the urge to mess with your friends, but don’t, because your voice would give you away? Well, check this out. With the help of this simple and cheap device, you’ll be able to make a phone call without being recognized. It works just like other hands-free headsets. Just plug it into your cellphone, and you are good to go.

One drawback is that there aren’t many voice options. The device comes loaded with five voice modes, a robot voice, an old man for when you want to tell hippies to get off your lawn, a child, and a duck for when you want to do your own rendition of Disco Duck in someone’s ear. I’m not sure how long the fun would last, but the price is $29.99.

[Spyville]