Alarms & Sensors

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-48%Limited

Water Leak Alarm Flood Level Bath Tub Sink Overflow Detector Sensor Home Garage Kitchen Security Alert 2.40$

243 in stock
-44%Limited

Door Window Wireless Burglar Alarm With Magnetic Sensor Window Door Entry Anti Thief Home Alarm System Security Device Wholesale 4.36$

238 in stock
SDX01G2 Sensor TEMP COMP 1PSIG DIP 264.08$

18 in stock
-39%Limited

EARYKONG Wifi Water Detector Leakage Sensor Alarm Leak Detector Sound Tuyasmart Smart Life APP Flood Alert Overflow Security
Rated 5.00 out of 5
13.91$

998 in stock
SaleLimited

13.56MHz UID Writable Sector 0 Block 0 changeable s50 1K NFC Sticker Rewritable Blank Copy Clone Card RFID Tag
Rated 4.67 out of 5
24.51$ – 361.00$

270716 in stock
SaleLimited

Security System for Traveling Wireless Wedge Shaped Floor Metal Office Home Block Vibration Doorstop Alarm Door Stopper Alarm
Rated 4.50 out of 5
2.62$ – 10.94$

4934 in stock