Review on Newhouse Hardware WCM120 Wireless Button by Isaac Maze

I bought it because it was cheap and wireless. I had a bad teacher that I wanted to prank. It worked great. I installed a speaker in the ceiling and had a wireless receiver in my pocket that I called during class. Until I got caught but it was a lot of fun, for weeks no one had any idea what was going on. 5/5 I would buy again.