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Multi-size rechargeable battery chargers?

Car battery trickle chargers?

NiMH vs NiCd chargers?

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Home Security System Entry Sensor - Window and Door Entry Protection (3-Pack) Wyze Sense Hub required

$79^.99

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Philips Hue Motion Sensor - Exclusively for Philips Hue Smart Lights - Requires Hue Bridge - Easy, No-Wire Installation

$70^.73

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Shelly Flood S Gen4, WiFi, Bluetooth, Zigbee, Matter Smart Flood Sensor | Compatible with Alexa, SmartThings, Home Assistant, Google Home, Apple HomeKit, Flood and Rain Detection, Easy to Use, IP67

$38^.99

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Smart Home ZigBee Alarm Smoke Detector, Multi-Scenario Smoke Sensing, Tuya Smart Alarm

$58^.79

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Volume Discounts:$57.19 - $58.79

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THIRDREALITY Zigbee Motion Sensor, Pet Friendly, Zigbee Hub Required, Works with SmartThings, Hubitat or Echo Devices with Build-in Zigbee hub

$19^.99

$17.76 Shipping

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Door Stop Alarm, Door Stopper with 120DB Security Alarm, Floor Wedge Doorstop for Travel Apartment Home House (Pack of 2)

$19^.49

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Door Stop Alarm, Door Stopper with 120DB Security Alarm, Floor Wedge Doorstop for Travel Apartment Home House (Pack of 4)

$38^.99

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Door Stop Alarm, Door Stopper with 120DB Security Alarm, Floor Wedge Doorstop for Travel Apartment Home House (Pack of 4)

$35^.99

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Door Stop Alarm with 120DB Siren Door Stop for Home & Travel (Black) (Pack of 4)

$37^.49

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3 Pack Door Stop Alarm, Door Stopper with 120DB Security Alarm, Floor Wedge Door Stop Siren, Door Security Devices for Traveling, Apartment, Hotel and Home, Black

$23^.99

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THIRDREALITY Zigbee Water Leak Sensor Upgraded with Dripping Detection,120 dB Alarm,App/Email Notifications Enabled When Work with Compatible Zigbee HUB Like SmartThings,Aeotec or Third Reality Hub

$20^.99

$17.76 Shipping

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Wireless Motion Sensor LED Light - Motion Detector Alarm Chimes Door Sensor with 500 FT Range Security Alert Monitor System for Home, Business, Store, Office, School

$44^.99

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2 Pcs Solar Alarm Motion Detector with Sound Outdoor Motion Sensor 129db

$53^.99

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Digital Alarm Clock for Bedroom, Easy Setup Dimmable Dual Desk Clock with Large Numbers, Power-Off Memory Bedside Clock with 5 Alarm Modes, Loud Clocks for Heavy Sleepers

$26^.99

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4 Inches Twin Bell Loud Alarm Clock for Heavy Sleepers

$36^.99

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656ft Long Range Wireless Driveway Alarm Weatherproof Outdoor Motion Sensor

$48^.99

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Dual Security Detector Solar Spot Light Motion Sensor Outdoor 22 LED Floodlight

$49^.99

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MT68 Pinless Moisture Meter for Walls and Floors, Non-Invasive Ball Sensor, LED Indicator & LCD Display, Adjustable Alarm, Basement Moisture Detector for Home, RV, Wood

$54^.85

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Volume Discounts:$53.45 - $54.85

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Hidden Camera Detector for Travel, 2025 Upgraded Spy Camera Detector, Hidden Device Finder, Wireless Signal Scanner for Office, 5 Levels Sensitivity 4 Modes, 25H Working Time

$84^.98

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Volume Discounts:$83.58 - $84.98

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Aeotec ZWA005 Z-Wave Plus TriSensor Multi-Sensor Gen5

$62^.99

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Blink Outdoor 4 Wireless Smart Security Camera - Sync Module Core Included (5 Cameras)

$299^.99

More options from $139.99 - $299.99

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Eve Aqua - Smart Water Controller with Apple HomeKit technology

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Eve Aqua - Smart Water Controller with Apple HomeKit technology

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$164.95

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Ecobee SmartSensor 2 Pack, EB-RSHM2PKC-01

$99^.99

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Nest Secure Alarm System Starter Pack

$250^.99

More options from $250.99 - $398.00

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Ring Alarm Motion Detector (2nd Gen), Z-Wave, White

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$39.99

$4.99 Shipping

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Clock with Day and Date for Elderly, 7" Large Display Digital Calendar Day Clock with 20 Custom Alarms and Medicine Reminders, Dimmable Dementia Alzheimers Clocks for Seniors, Black (Ac Powered)

$53^.99

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SC91 Projection Alarm Clock for Bedrooms with Weather Station, Wireless Indoor Outdoor Thermometer, Temperature Humidity Monitor Gauge Hygrometer

$68^.99

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Smart Motion Sensor, Wireless Hygrometer, Thermometer, Works with Apple HomeKit, Smart Home Automation, PIR Motion Detector-Thread ((iOS 17.4 and Above is Required)

$59^.99

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SenseGuard SNZB-03PR2 Zigbee Motion Sensor with Light Sensor for Light Control, Alarm System, Automation, Illuminance History, Compaitble with Home Assistant, Alexa, SmartThings

$36^.99

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KEHIPI Natural Gas Detector 0-9999PPM/0%-20% LEL Gas Leak Detector with 12 Gooseneck Combustible Gas Detector with 3 Sensitive Modes Test Methane Propane Gasoline for Gas Pipeline Gas Stove and RV

$53^.99

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KEHIPI Pinless Moisture Meter with Ball Sensor Digital Moisture Detector for Walls, Wood, Drywall, Concrete Non-Destructive Scanner with LED Flashlight & Custom Alerts

$58^.99

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KEHIPI Pinless Moisture Meter - Non-Destructive Wood & Masonry Moisture Detector with LCD Display & Sound Alarm for Walls, Drywall, Plaster, Floor, Concrete

$39^.99

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Matter Human Presence Sensor, 3-in-1 PIR & Light & mmWave Radar Motion Sensor, AI Motion Detector for Matter Smart Home Automation, Supports HomeKit, Alexa, Google, Home Assistant, 2.4GHz Wi-Fi

$63^.44

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1 Pack Wireless Motion Detector Alarm for Indoor Use, PIR Motion Sensor with Sound Player for Pets, Dogs & Animal Deterrent, Intruder Alert & Remote Safety System, Noise Maker Sensor de Movimiento

$37^.84

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Zigbee Door Sensor 4 Pack, Smart Contact Sensor for Door Window Security | Wireless Home Automation Sensor, Compatible with SmartThings, Alexa, Home Assistant with Build-in Zigbee Hub, Hub Required

$66^.99

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SmartThings Multipurpose Sensor - Zigbee - Door/Window & Temperature Sensor, Perfect with Aeotec Smart Home Hub

$66^.99

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