Low Voltage Cutoff Module, 12V-36V DC Voltage Protection Module Digital Low Voltage Protector Disconnect Switch Over Discharge Protection Module(4 Pack)

$16.99

Compare at 2 stores

SainSmart Genmitsu GGW-USB Wireless Wi-Fi Module Kit with USB Port, App G-Code Transmission, Remote Wi-Fi Control and Monitor CNC Milling Machine Offline Controller for all Genmitsu CNC Machine

$37.99

Compare at 7 stores

TP-Link Tapo Smart Plug Mini, Matter Compatible, Compatible with Alexa, Google Home & Samsung SmartThings, Energy Monitoring, 15A, UL Certified, 2.4G Wi-Fi Only, Tapo P110M(2-Pack)

$27.99

Compare at 9 stores

TP-Link Tapo Matter Compatible Smart Plug Mini, Compact Design, 15A/1800W Max, Super Easy Setup, Works with Apple Home, Alexa & Google Home, UL Certified, 2.4G Wi-Fi Only, White, Tapo P125M

$12.99

Compare at 16 stores

Shelly Pro 4PM | Wi-Fi & LAN, 4-Channel Smart Relay with Power Metering | Home Automation | Compatible with Alexa & Google Home | iOS Android App| Remote Appliances Control and Monitoring

$106.99

Compare at 8 stores

Aqara Dual Relay Module T2,Matter Over Bridge,Requires Aqara Zigbee 3.0 HUB, Dry Contact Mode for Garage Doors and Boilers, Light Switch & Roller Shade Switch, Supports Homekit and Alexa

$34.99

Compare at 22 stores

Ewelink WiFi Wireless Smart Relay Module USB 5v/12v/24v/48v Inching Selflock Remote ON Off Power Switch for Access Control,Turn on PC, Compatible with Alexa Google Home

$10.99

Compare at 4 stores

Emporia Vue 3 Home Energy Monitor - Smart Home Automation Module and Real Time Electricity Usage Monitor, Power Consumption Meter, Solar and Net Metering for UL Certified Safe Energy Monitoring

$99.99

Compare at 42 stores

SONOFF POWR316 Origin 16A WiFi Smart Power Meter Switch,Universal DIY Module for Smart Home, Works with Amazon Alexa & Google Home

$18.99

Compare at 14 stores

Smart Wireless Temperature/Humidity Sensor Wide Range for Freezer Fridge Monitoring Pet Cage/Tank Monitoring, App Alerts, Text/SMS, Email Alerts, Compatible with Alexa IFTTT, 2 Pack - Hub Included

$69.99

Compare at 5 stores

TP-Link Tapo Smart Plug Mini, Matter Compatible, Compatible with Alexa, Google Home & Samsung SmartThings, Energy Monitoring, 15A, UL Certified, 2.4G Wi-Fi Only, Tapo P110M(4-Pack)

$44.99

Compare at 11 stores

TP-Link Tapo Matter Supported Smart Plug Mini, Compact Design, 15A/1800W Max, Super Easy Setup, Works with Apple Home, Alexa & Google Home, UL Certified, 2.4G Wi-Fi Only, White, Tapo P125M(3-Pack)

$24.99

Compare at 23 stores

Emporia Vue 3 Home Energy Monitor - Smart Home Automation Module and Real Time Electricity Usage Monitor, Power Consumption Meter, Solar and Net Metering for UL Certified Safe Energy Monitoring

$199.99

Compare at 23 stores

Emporia Vue 3 Home Energy Monitor - Smart Home Automation Module and Real Time Electricity Usage Monitor, Power Consumption Meter, Solar and Net Metering for UL Certified Safe Energy Monitoring

$149.99

Compare at 45 stores

Shelly 1 Mini Gen3 | WiFi Smart Switch Relay 1 Channel 8A | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | iOS Android App | No Hub Required | Dry Contacts

$16.99

Compare at 26 stores

Emporia Vue 3 Energy Monitor 50A Sensor Pack, 8 Pack

$95.38

Compare at 2 stores

Smart Home Energy Monitor with 16 50A Circuit Level Sensors, Measure Power Usage in Real-Time, History with App (16 50A Circuit Level Sensors) - Compatible with Home Assistant

$125.99

Compare at 2 stores

Shelly Plus Uni | Smart Wi-Fi and Bluetooth Operated Module with Dry Contacts | Home Automation | Compatible with Alexa & Google Home | No Hub | Precise Voltmeter | Pulse Counting | Sensor Interface

$18.99

Compare at 5 stores

Watt Stopper LMBC-300 Digital Network Bridge Module Lighting 24VDC, White

$199.13

Compare at 13 stores

BOND | Add Wifi to Ceiling Fan, Fireplace or Motorized shades | Works with Alexa, Google Home | Remote Control with App | Works with iPhone or Android

$119

Compare at 21 stores