Safety Technology International, Inc. STI-3300 Wireless Doorbell Extender with Receiver Connects to Existing Hardwired Doorbell, Part of Musical Wireless Chime Series
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Description
- Wires onto existing doorbell chime box inside the building or home
- Extends the range of which you can hear existing doorbell unit for example to a garage or basement.
- Up to 500' from the chime to receiver
- Receiver has low and high volume adjustment
- UL & CUL Listed, FCC & IC Compliant. Limited one year warranty.
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