GauTone 433MHz Door Sensor Wireless Home for Alarm System App Notification Alerts Window Sensor Detector – 3 Pcs

Description

Description:
1. This product cannot be used independently.2. Can be used with all the GauTone hosts in our store.3. If other stores meet the following conditions: A. Frequency: 433MHz B. Chip: 1527 C. Resistance: 330K ?
Package included:
(1pcs,3pcs,5pcs,10pcs) GauTone 433MHz Door Sensor