STI-3300

This musical wireless doorbell chime connects to your existing traditional hard wired doorbell and extends where you can hear your doorbell from. Once the unit is wired into your existing system, the included receiver can be plugged into any standard electrical outlet up to 150' from the existing doorbell. This allows you to hear when someone is at your front door when you are in the basement, garage or other part of the house or business, where you normally can't hear your doorbell.

• Wireless Extend-A-Chime works with existing doorbell
• Extends the range of which you can hear your existing doorbell unit. Up to 150' from the chime transmitter
• 32 individual privacy codes to protect against outside interference
• ETL Listed. FCC certified
• Selectable sound options are: Dong, Ding Dong, Westminster Chime, Star Spangled Banner, Hail Hail The Gangs All here, Jingle Bells, and much more