Collection: Alarms & Sensors
Stay aware of water leaks, power interruptions, and temperature changes around your home. Explore alarms and sensors for kitchens, laundry rooms, basements, refrigerators, and freezers.
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Industrial LED Rotating Warning Light, AC110V Red Strobe Light for Public Emergency Alarms, Indoor/Outdoor Safety Siren with Volume Adjustment/Plug and Buzzer (RED PRO(0-130dB,AC110V))
Regular price $59.98 USDRegular priceSale price $59.98 USD -
Mace Personal Safety Alarm & Mace Pepper Spray Kit - Loud 130db Siren with Built in Emergency Whistle, 10 Feet Range Pocket Model (0.42 oz) Self Defense Pepper Spray for Women & Men
Regular price $33.98 USDRegular priceSale price $33.98 USD -
YoLink Outdoor Gate and Door Contact Sensor Kit: 2-Pack + SpeakerHub
Regular price $129.98 USDRegular priceSale price $129.98 USD -
Wi-Fi Smart Power Failure Alarm with Surge Protector, Remotely Monitor and Control Your Refrigerator Via App, Ensuring The Safety of Refrigerator and Food Stored Inside, Black
Regular price $61.98 USDRegular priceSale price $61.98 USD -
Sonic Alert SB1000SS Sonic Boom Alarm Clock
Regular price $160.90 USDRegular priceSale price $160.90 USD -
WiFi Door Sensor: Smart Door Open/Closed Detectors, Wireless Window Sensor with App Notification Alert, Contact Sensor for Home Security, Compatible with Alexa Google Assistant (1pack)
Regular price $24.68 USDRegular priceSale price $24.68 USD -
GSM Mini Smart Remote Power Failure Alert SMS Call Alarm Security for Home Office System
Regular price $81.18 USDRegular priceSale price $81.18 USD -
Vibrating Alarm Clock Watch for Heavy Sleepers, Silent Wake Up Bracelet & Smart Wristband, Wearable Vibration Wrist Alarm, Non-Audible Sleep Wristband for Men & Women
Regular price $39.98 USDRegular priceSale price $39.98 USD -
Winland Power-Out Alert Sensor (PS-110)
Regular price $187.98 USDRegular priceSale price $187.98 USD -
110dB Home Security Siren for Power Failure, Tamper Alarm
Regular price $40.78 USDRegular priceSale price $40.78 USD -
Reliance Controls Corporation THP108 PowerBACK! Mains Return Alarm
Regular price $89.98 USDRegular priceSale price $89.98 USD -
Vibrating Alarm Clock Watch for Heavy Sleepers, Silent Wake Up Bracelet & Smart Wristband, Wearable Vibration Wrist Alarm, Non-Audible Sleep Wristband for Men & Women
Regular price $65.98 USDRegular priceSale price $65.98 USD -
GSM Alarm System, ABS SMS Power Failure Alert with 1 Channel Input DC 6 to 15V Custom Text Call Notification for Home Office Equipment Monitoring
Regular price $68.82 USDRegular priceSale price $68.82 USD -
WiFi Door Sensor: Smart Door Open/Closed Detectors, Wireless Window Sensor with App Notification Alert, Contact Sensor for Home Security, Compatible with Alexa Google Assistant (4pack)
Regular price $71.98 USDRegular priceSale price $71.98 USD -
P3 WiFi Power Failure Alarm, Water Leak & Temperature Sensor Alerts
Regular price $189.98 USDRegular priceSale price $189.98 USD -
Siren Light Power Failure Alarm IP65 Outdoor Horn Customizable Voice Low Power Consumption for Schools Banks Warehouses Ports Cranes Factories
Regular price $258.74 USDRegular priceSale price $258.74 USD