Please allow up to one week for shipment. If faster delivery is required, please check our distributors who stock our products and can ship overnight.
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OverviewThe two-wire contact sensor detects a connection between two wires. When the wires are either shorted (connected) or opened (disconnected), an alert is sent over the wireless network. Both LoRaWAN and Sigfox versions are available.
- Doorbell press detection
- Remote button press detection
- Remote reed switch detection
- General purpose contact sensor (two wire open/close detection)