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DETAILS

STI-3331

Wireless Doorbell Extender Sensor

  • Part of the Musical Wireless Chime Series
  • Wireless musical doorbell chime
  • Connects to traditional hard-wired doorbell
  • Extends doorbell to hard-to-hear areas
  • Operates up to 500 feet
  • 64 dB – 81 dB at 1’. See decibel ratings in installation sheets for details

COMPATIBLE PRODUCTS

Compatible

products

Wireless Doorbell Extender with Receiver

STI-3300

Wireless Doorbell Extender with Receiver
Features:
Feature IconFeature Icon
Colors:
View Details
Wireless Doorbell Chime with Receiver

STI-3350

Wireless Doorbell Chime with Receiver
Features:
Feature IconFeature Icon
Colors:
View Details
Wireless Entry Alert Chime with Receiver

STI-3360

Wireless Entry Alert® Chime with Receiver
Features:
Feature IconFeature Icon
Colors:
View Details
Wireless Motion-Activated Chime with Receiver

STI-3610

Wireless Motion-Activated Chime with Receiver
Features:
Feature IconFeature Icon
Colors:
View Details

MEDIA

Media & Downloads

Literature

Sales Data Sheet

3353 English

Sales Data Sheet

3353 Spanish

Sales Data Sheet

3353 French

FAQs

FAQs

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