Sonoff PIR Motion Sensor Wireless Dual Infrared Detector 433Mhz RF Home Security Alarm System for Amazon Alexa & Google Home

SONOFF RF Bridge, 433MHz Wifi Wireless Switch Remote Controllers Smart Home Automation Module Compatible with Alexa & Google Home

Sonoff WiFi Switch Pack of 6 Wireless Remote Control Electrical for Household Appliances Compatible with Alexa DIY Your Home via Iphone Android App

SONOFF RF Bridge Wifi Switch Automation Module Smart Home Universal Timer (US)

Sonoff TH16 Wifi Temperature and Humidity Sensor Switch+Si7021 RF Controller for DIY Smart Home,Wireless Remote Control Home Appliances and Work with Amazon Alexa, 1 Set

Sonoff 4CH Pro R2 Smart Switch, Interlock Switch for Generator, Inching/Self-locking WiFi & RF Wireless Switch 90~250V AC/ 5~24V DC,Work with Alexa,& Google Home & IFTTT (1-16s delay in inching mode)

SONOFF ITEAD RF Remote Controller, 433MHz Wireless Smart Remote Controller for Sonoff RF 433Mhz Controlled Devices

KERUI Avantgarde Door Windows Detector Suitable for Home Security Alarm System

Sonoff T1 US:3 Gang US AU Standard WiFi RF Smart Wall Touch Light Switch

Sonoff Basic Smart Remote Control Wifi Switch Compatible with Alexa DIY Your Home via Iphone Android App (Sonoff 4Pack)

Qunqi 3.3V 5.5V FT232RL FTDI USB to TTL Serial Adapter Module for Arduino Mini Port