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Waveshare Environment Sensor HAT, Compatible with Raspberry Pi 5/4B/3B/Zero/Zero W/Zero 2W/Pico/Pico W/Pico WH, I2C Bus with Rich Onboard Resources Including Ambient Light Sensor VOC Sensor
Limited time offer, ends 04/19
- Model #: 694782971117
- $70.79 –
- More options from $69.20 - $73.99
- Free Shipping
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Ecobee SmartSensor 2 Pack, EB-RSHM2PKC-01
- Color: White
- Type: Temperature & Humidity
- Package Contents: 2 SmartSensors, 2 Detatchable Stands, 2 Batteries, Install Guide, Wall Mounting Brackets
- Model #: EB-RSHM2PKC-01
- $99.99 –
- Free Shipping
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Eve Door & Window (Matter) 3 pack – Smart contact sensor for doors & windows, open/closed state, automatic control of accessories, notifications, Thread
- Specifications: Requirements iOS/iPadOS 16.4 (or later) / Android™ 8.1 (or later) Matter Controller / Thread Border Router (find compatible devices on evehome.com/hub) Power 1x ½ AA (ER14250 3.6V) Replaceable Battery Wireless Connection Thread
- Dimensions: 52 x 24 x 23 mm / 2.1 x 1.0 x 0.9 in 18 x 18 x 8 - 23 mm / 0.7 x 0.7 x 0.3 - 0.9 in
- Package Contents: Eve Door & Window, 1x ½ AA (ER14250 3.6V) Replaceable Battery, Quick Start Guide
- Model #: EVE-10038022
- $109.95 –
- Free Shipping
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Solar Motion Sensor Alarm with Custom Voice Upload - 120dB Loud Noise Maker & Strobe Lights, Remote Control, IP65 Waterproof for Deer/Bear Deterrent, Chicken Coop Security, Pool Safety Alerts
- Brand: Emerson
- Part Number: CT90Y
- Specifications: 2.8 L x 3 W x 5.3 H inches, 0.24 kilograms, 20 feet, Wall Mount, Solar Powered, Lithium-Ion, CT90Y, LORA, gray, PILSAMAS
- Features: Wall Mount, 20 feet, true
- Model #: 896510490545
- $46.99 –
- Free Shipping
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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
- Brand: Emerson
- Part Number: MS600
- Color: White
- Protocol: Wireless
- Model #: 994298507065
- $64.59 –
- Free Shipping
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Smart WiFi Freezer Refrigerator Door Alarm with APP Alerts, No Subscription Fee, 0-60s Delay, Scheduled Arm/Disarm, 0-120dB Adjustable Siren with Light for Fridge/Home/Commercial
- Brand: Emerson
- Part Number: AW401S-FREEZER
- Protocol: Wireless
- Specifications: 1 x WiFi Freezer Door Alarm, PILSAMAS, AW401S-FREEZER, 1.38 L x 1.26 W x 3.35 H inches, 0.059 kilograms, Battery Powered, Alkaline, 2, 120 decibels, RFID, Tabletop Mount
- Model #: 127762007684
- $18.49 –
- Free Shipping
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Smart Home Wifi Security System Alarm Set Burglar Alarm Mini Hub IP camera Motion Sensor Door/Window Sensor Smart Camera for Home Doors and Windows
- Protocol: WiFi
- Type: Motion
- Amazon Alexa Compatibility: Yes
- Color: White
- Model #: SRK-SSS1
- $145.00 –
- Free Shipping
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Shelly Smart Security Bundle | Smart Security Package | Bluetooth Devices | Home Automation | iOS Android App | Bluetooth Gateway Required | Customized Alarm Zones | Automation Scenarios
- Protocol: Bluetooth
- Type: Home Security Systems
- Model #: ShellySmartSecurityBundle
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SECRUI Wireless Door Chimes When Entry for Business/Home/Office/Store (500ft Range 32 Chimes Adjustable Volume) Door Open Ringer Alert Buzzer Alarm - 1 sensors
- Brand: Emerson
- Part Number: M5373+D037
- Color: White
- Type: clock
- Model #: 111989019122
- $42.99 –
- Free Shipping
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Ring Business Alarm Security Kit, 8-Piece (2nd Generation), Includes Base Station, Motion Detector, Keypad, Sensor and Range extender - White
- Part Number: B07ZPMCW64
- Color: White
- Type: Home Security Systems
- Amazon Alexa Compatibility: Yes
- Model #: B07ZPMCW64
- $129.34 –
- More options from $119.95 - $315.54
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Kesy Upgraded Smoke and Carbon Monoxide Detector 10-Year Lifespan, Dual Sensor Smoke Alarm & Carbon Monoxide Detector (3 Pack)
Limited time offer, ends 04/20
- Model #: 877059068865
- $61.99 –
- Free Shipping
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Eve Motion (Matter) - Smart motion sensor with light sensor, IPX3 water resistance, automatic activation of lights and devices, Thread
- Specifications: Operating Range Field of view: 120° Distance: 9 m max at 2 m mounting height Operating temperature: -18°C to +55°C Indoors and outdoors: Certified IPX3 Twilight setting: 0 - 15,000 lux Installation Freestanding or wall-mounting Power 2x AAA replaceable batteries Wireless Connection Thread
- Dimensions: 65 x 65 x 34 mm
- Package Contents: Eve Motion, 2x AAA replaceable batteries, Quick Start Guide
- Model #: EVE-10037816
- $54.95
- $39.75 –
- Save: $15.20 (27%)
- More options from $39.75 - $85.19
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PIR Motion Sensor Door Bell Shop Visitor Alert Chime Dingdong Welcome Alarm Burglar Motion Detector
- Brand: Emerson
- Part Number: TL-80
- Color: White
- Specifications: 1.58 L x 2.1 W x 3.3 H inches, 0.17 pounds, 6 meters, Embedded, AC/DC, Alkaline, Plastic, -10-35 kelvin, Detector, TL-80, S SELDORAUK
- Model #: 767960326814
- $36.99 –
- Free Shipping
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Smart Motion Sensor, WiFi PIR Motion Sensor for Alarm System, Mini Infrared Motion Sensor with App Remote Monitoring, Triggering Lights and Scenes.1 PCS
- Brand: Emerson
- Part Number: P08
- Specifications: 2 L x 4 W x 1 H centimeters, 0.05 kilograms, 8 meters, Wall Mount, Battery Powered, AAA, Motion Detectors, P08, QXMH, 1 PCS
- Features: Wall Mount, 8 meters, true
- Model #: 899463433647
- $25.59 –
- Free Shipping
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WiFi Water Leak Detector No Hub Required, Easy Installation Smart Sensor for Home, Basement, Kitchen, Bathroom Moisture Sensor, Wireless, IP55 80dB Alarm Flood Sensors
- Brand: Emerson
- Protocol: Wireless
- Specifications: Detectors, tuby, WL-898DT, Wifi Water Leak Detector, 2.83 L x 0.98 W x 2.83 H inches, 3 volts, Battery Powered, Alkaline, 2, 80 decibels, Contact Sensor, Floor Mount, Smartphone
- Features: Contact Sensor, application, Floor Mount, 80 decibels, Smartphone, Detectors
- Model #: 522191684513
- $49.99 –
- Free Shipping
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Wireless Door Chimes When Entry for Business/Home/Office/Store (500ft Range 32 Chimes Adjustable Volume) Door Open Ringer Alert Buzzer Alarm - 1 sensors
- Brand: Emerson
- Part Number: M5373+D037
- Color: White
- Type: clock
- Model #: 008193684821
- $41.99 –
- Free Shipping
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Motion Sensor Alarm,Wireless Motion Detector Door Chime Doorbell for Home Store Business,Caregiver Reminder for Elderly,USB/Battery,Vibration
- Brand: Emerson
- Part Number: motion sensor alarm
- Protocol: Wireless
- Specifications: 2.48 L x 0.87 W x 4.25 H inches, Door Mount, Battery Powered, Lithium-Ion, PIR Motion Sensors, Magnetic Sensors, Vibration Sensors, Remote Controls, Motion Sensor Doorbell, motion sensor alarm, Cruxer Tech Inc., White, Cruxer
- Model #: 388071808867
- $39.99 –
- Free Shipping
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Motion Sensor Doorbell for Business When Entering Door Sensor Motion Sensor Door Chime Indoor for Home Office, Sensor Alarm Prevention Fall Alert Devices for Elderly 1 Sensor 1 Receiver
- Brand: Emerson
- Part Number: AMCX-US01-SF20R-1PK
- Color: White
- Protocol: Wireless
- Model #: 613078657398
- $39.99 –
- Free Shipping
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Wooden Digital Alarm Clock LED Display with Sound Control Temperature Humidity Alarm Clock Wooden Digital Electronic Alarm Clock for Bedroom Bedside Office (Black Wood)
- Brand: Emerson
- Part Number: Greensenvcy1h25zwi-17
- Color: White
- Specifications: Greensenvcy1h25zwi-17, Greensen, 3.54 L x 1.5 W x 3.54 H inches, AC/DC, 12/24
- Model #: 768516478802
- $27.99 –
- Free Shipping
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CKSW0555 Smartset Wireless Charging Alarm Clock Radio Featuring a Large 1.4" Red LED Display and Temperature Sensor, FM Radio, Black
- Brand: Emerson
- Part Number: CKSW0555
- Color: White
- Type: clock
- Model #: 678588803577
- $43.99 –
- Free Shipping
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Portable Carbon Monoxide Detector with Temperature and Humidity Sensor, Mini 3-in-1 Carbon Monoxide Detector Suitable for Travel,Camping,RV and Home
- Brand: FAVXD
- Part Number: GC300
- Dimensions: 0.69 in x 2.2 in x 3.74 in
- Weight: 0.17 lb
- Model #: 078711464679
- $45.99 –
- Free Shipping
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WiFi Water Leak Detector No Hub Required, Easy Installation Smart Sensor for Home, Basement, Kitchen, Bathroom Moisture Sensor, Wireless, IP55 80dB Alarm Flood Sensors
- Brand: Emerson
- Protocol: Wireless
- Specifications: Detectors, tuby, WL-898DT, Wifi Water Leak Detector, 2.83 L x 0.98 W x 2.83 H inches, 3 volts, Battery Powered, Alkaline, 2, 80 decibels, Contact Sensor, Floor Mount, Smartphone
- Features: Contact Sensor, application, Floor Mount, 80 decibels, Smartphone, Detectors
- Model #: 379132237480
- $49.99 –
- Free Shipping
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BRK SC-9120B Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup
- Model #: 687542505794
- $89.99 –
- Free Shipping
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WiFi Water Leak Detector, Hub & Water Leak Sensor 3 Pack, Wireless Siren Alarm & Email & APP Push Notification, Floating Remote Water Leakage Sensors for Basement, Kitchen, Sink, Bathroom, Laundry
- Brand: Emerson
- Part Number: HCS016ARF*3+HWG023WRF
- Color: White
- Type: clock
- Model #: 846538005761
- $72.99 –
- Free Shipping
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2X High Quality Automatic PIR 85-265V Security PIR Infrared Motion Sensor Detector Wall LED Light Outdoor White,2 x Infrared PIR Motion Sensor Detector,White
Limited time offer, ends 04/19
- Model #: A9Y1-1021-91
- $29.38 –
- Free Shipping
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Carbon Monoxide Alarm | BRK CO250 Battery Operated Carbon Monoxide Detector With 9-Volt Battery & Two Silence Features
- Model #: 349821328262
- $49.99 –
- Free Shipping
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WiFi Smart Motion Sensor: Indoor PIR Motion Detector, Free App Alert, Tuya App Remote Monitor, USB & Battery Dual Power Supply, Infrared Wireless Alarm System for Home Security & Home Automation
- Brand: Emerson
- Part Number: P06
- Protocol: Wireless
- Specifications: 2.74 L x 1.77 W x 1.41 H inches, 130 grams, 10 meters, Wall Mount, Battery Powered, Alkaline AA, Light, Fan, Smart Home Hub, Security System, Motion Detector, P06-wifi, P06, Gaoducash, white
- Model #: 831002244009
- $35.99 –
- Free Shipping
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WiFi Water Sensor 2 Pack, Smart Water Leak Detector, 100dB Adjustable Alarm Suit for Home and Basement, Water Leak Alert with Email & APP Push (Only Support 2.4G Wi-Fi)
- Brand: Emerson
- Part Number: B5040109
- Color: White
- Type: clock
- Model #: 226216575378
- $63.99 –
- Free Shipping
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Digital Alarm Clock, with Wooden Electronic LED Time Display, 3 Alarm Settings, Humidity & Temperature Detect, Wood Made Electric Clocks for Bedroom, Bedside (Black)
- Brand: Emerson
- Part Number: 8541847906
- Color: White
- Protocol: Wireless
- Model #: 233781478092
- $39.99 –
- Free Shipping
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WiFi Water Leak Detector & Freeze Alarm, Alexa Device, Smart Leak Detector for Homes with App Alerts,White
- Brand: Kidde
- Part Number: 21031205
- Color: White
- Dimensions: 3.25 in x 1.25 in x 3.25 in
- Model #: 888499476390
- $55.99 –
- Free Shipping
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Solar Motion Sensor Alarm Device - Waterproof, Multi-Mode, Wide-Angle Sensing, 110dB Alarm & Strobe Lights for Indoor & Outdoor Security 1Pack
- Brand: Emerson
- Part Number: K11
- Color: White
- Protocol: Wireless
- Model #: 931902932674
- $39.99 –
- Free Shipping