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STI Wireless Doorbell Extender with Receiver
Shop all Safety Technology International

STI 3300 Wireless Doorbell Extender and Chime Receiver

STI-3300|SF-STI3300
Shop all Safety Technology International

STI 3300 Wireless Doorbell Extender and Chime Receiver

STI-3300|SF-STI3300

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Safety Technology International

STI 3300 Wireless Doorbell Extender and Chime Receiver

STI-3300 | SF-STI3300

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Overview
Specifications
Documents

Product Overview

Wireless musical doorbell chime connects to traditional hard wired doorbell, extending the doorbell to hard-to-hear areas. Long range - operates up to 500 feet (line of sight). Offers two selectable sounds.

Main Features

  • Up to 500' operating range
  • Supervised low battery alert
  • Ideal for the home, store or office
  • Receiver plugs into 120 VAC outlet
  • All chimes are compatible with each other
  • Quick and easy to install, no wiring needed
  • Receiver has a low and high volume adjustment
  • One year limited warranty

    • General Information

    Name:STI 3300 Wireless Doorbell Extender and Chime Receiver
    Category:Safety Technology International, Intrusion, Intrusion, Security Sirens & Strobes, Wireless Intrusion, Doorbells & Chimes
    UPC Code:662950002765
    Country of Origin:China. Country of origin is subject to change.

    Specifications