Best Perimeter Security Deals in United States

-70% Aliexpress

Tuya Smart Home WiFi Smart Air Box Sensor Security Protection Alarm CO2 VOC HCHO PM2.5 Air Quality Monitor for Alexa

★★★★★ 5.0

$24.42 $81.40

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-55% Aliexpress

Zigbee Water Leak Sensor Flood Leakage Detector with 110dB Siren Alarm for Kitchen/Bathroom Support Tuya Smart Life Zigbee2MQTT

★★★★★ 5.0

$7.29 $16.20

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-54% Aliexpress

Tuya WIFI Natural LPG Gas Leak Sensor Detector with Solenoid Valve Shut Off Pipeline CH4 Methane Leakage Alarm Safety Smart Life

★★★★★ 4.9

$34.40 $74.79

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-53% Aliexpress

Tuya ZigBee Smart Siren 85DB WiFi Alarm Sound Light Sensor Detector Home Security Alarm App Control Works With Alexa Google Home

★★★★★ 5.0

$11.22 $23.86

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-53% Aliexpress

Tuya Wifi Leak With Temperature Function Combustible Gas Detectors Support Home Smart Life Natural Gas Alarm Sensor LCD Display

★★★★★ 4.7

$17.38 $36.98

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-53% Aliexpress

Tuya WiFi water leakage sensor protection alarm detector with siren Smart Life app

★★★★☆ 4.0

$15.57 $33.12

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-53% Aliexpress

Tuya Zigbee Water Sensor Leakage Alarm Flood Leak Detector with Probe, 110dB Audio Alarm for Home Kitchen Bathroom work with Z2M

★★★★☆ 4.0

$6.83 $14.83

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-53% Aliexpress

ZigBee Smart Water Sensor Leak Detector Flood Water Leakage Alarm Smart Life Notification Alerts Work With Zigbee Gateway

★★★☆☆ 3.0

$9.15 $19.46

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-52% Aliexpress

Tuya Zigbee Smart Vibration Sensor Smart Life App Real-Time Monitor Detection Motion Shock Alarm for Door Window Security

★★★★★ 5.0

$8.36 $17.42

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-52% Aliexpress

KERUI Tuya Smart Life WiFi Water Leakage Sensor Detection Loudly Sound Alarm Alert Flood Sensor Detector App Remote Monitoring

★★★★★ 4.9

$10.75 $22.39

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-52% Aliexpress

Smart ZigBee Vibration Sensor App Monitor Home Security Protection Motion Shock Alarm Support Tuya Smart Life Zigbee2MQTT

★★★★☆ 4.3

$6.76 $14.08

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-51% Aliexpress

ONENUO WiFi Tuya Water Leak Sensor Flood Leakage Detector IP55 Waterproof with Sound Alarm 80dB Remote Monitor for Home Security

★★★★★ 5.0

$10.16 $20.72

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