Doorbell plays your favorite tunes when someone rings the bell
Swann has pulled the wraps off one of the stranger products it offers called the MP3 DJ Doorbell. This wireless doorbell kit plays music or polyphonic tones when you press the button. The wireless button has a 330-foot range and will play any music you want to place on an SD card and cram inside the base stations SD slot. It can also be connected to a computer via a USB. The device sells for right under $50 and is available now.