Relay

4 Channels Smart Relay Switch with Dry Contact, WiFi Bluetooth APP Control Module for Lights/Appliances, Voice Automation with Alexa & Google Home, 10A per Channel, AC110V/DC5V 12V 24V Compatible

Price: (as of – Details) Product description S42 4-Channel Smart Relay Switch Control four devices independently via WiFi/Bluetooth! This compact

8-Channel Smart Relay Module WiFi BLE IoT Control Board for Home Automation Relay Switch (DC5-30V AC250V)

£19.13

Price: (as of – Details) Product description Specification Item Type: 8 Channel Relay Module Material: PCB Power Supply: DC 5-30V

CO2 Controller Carbon Dioxide Controller Air Quality Monitor CO2 Meter with Day and Night Control Relay Function, NDIR Sensor Probe Cable, CO2 Detector for Plant, Grow Room, Green House, Garden, Home

£86.18

Price: (as of – Details) Product description Advantages of NDIR Technology for CO2 MeasurementNDIR technology is known for its long-term

MOES WiFi Smart Temperature Switch Module Sensor with Waterproof Probe, Dual Relay Output Controller, Smart Life Tuya App Remote Control, Programmable Thermostats Kit Works with Alexa Google Assistant

£22.33

Price: (as of – Details) Product description Temperature and Humidity Switch Module Function of Temperature and Humidity Switch Module Sensor

Shelly 1 Gen4 | Wi-Fi, Zigbee & Matter Smart Relay Switch with Dry Contacts, 1-Channel 16A | Home Automation | Alexa, SmartThings, Google Home, Apple HomeKit Compatible | Garage Door Opener

£24.99

Price: (as of – Details) From the brand Hello, we are Shelly – one of the fastest-growing EU-based IoT brands.

Shelly 1 Mini Gen3, WiFi & Matter Smart Relay Switch with Dry Contacts, 1-Channel 8A, Compatible with Alexa, Home Assistant, SmartThings & Google Home, DYI, Garage Door Opener, No Hub Required

£13.36

Price: (as of – Details) Product description Perfect for Smart Home Newbies All Shelly devices are simple to set up

Shelly 1 Mini Gen4 | Wi-Fi, Zigbee & Matter Smart Relay Switch with Dry Contacts, 1-Channel 8A | Home Automation | Alexa, SmartThings, Google Home, Apple HomeKit Compatible | Garage Door Opener

£24.99

Price: (as of – Details) From the brand Hello, we are Shelly – one of the fastest-growing EU-based IoT brands.

Shelly 1PM Gen4 | Wi-Fi, Zigbee, Matter Smart Relay Switch with Power Metering, 1-Channel 16A | Home Automation | Alexa, Google Home, Apple HomeKit Compatible | iOS Android App | No Hub

£28.99

Price: (as of – Details) From the brand Hello, we are Shelly – one of the fastest-growing EU-based IoT brands.

Shelly 1PM Mini Gen4 | Wi-Fi, Zigbee, Matter Smart Relay Switch with Power Metering, 1-Channel 8A | Home Automation | Alexa, SmartThings, Google, Apple HomeKit Compatible | iOS Android App (2 Pack)

£40.75

Price: (as of – Details) From the brand Hello, we are Shelly – one of the fastest-growing EU-based IoT brands.

Shelly Pro 1 | Wi-Fi & LAN, 1-Channel Smart Relay Switch | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | No Hub Required | Remote Control | Timer Schedule | Dry Contacts

£51.99

Price: (as of – Details) Product description Dynamic Lights Control Automate lights using smart schedules and timers. Control lights on

Shelly Wave Pro 1 US LR | Z-Wave Long Range Smart Relay Switch with Dry Contacts, 1-Channel 16 A | DIN-Rail | Home Automation | High Compatibility | Easy Installation | iOS Android App

£61.61

Price: (as of – Details) Shelly Wave Pro 1 US LR is a professional 1-channel DIN rail Z-Wave Long Range

SwitchBot WiFi Switch Compatible with Alexa/Apple Home/Google Home/Matter (Hub Required), Power-Measuring Relay Switch Module with Integrated Bluetooth Repeater and Dry Contact, 2.4 GHz, 16 A

£22.28

Price: (as of – Details) From the brand More popular Mechanical control Improvement of air quality Home security Environmental regulation