4 Channel USB/Wireless Relay Board(with Temperature DS18B20) - Andriod/iOS

Realtime Temperature Humidity Monitor WiFi Wireless Switch Android iOS Apple APP

Smart Wifi Light Switch 2-Pack Works with Alexa Google Home Android IOS IFTTT

SONOFF ZigBee PIR Motion Sensor Smart Home Detect Alarms for Android iOS eWeLink

SmartPhone Bluetooth Controlled Switch - Android/iOS DC5-12V/AC110-240V Input

Realtime Temperature Humidity Monitor WiFi Wireless Switch Android iOS Apple APP

Bluetooth Smartphone wireless switch - LazyBone V3 for iphone/IOS and Android

Sonoff Basic WiFi Wireless Smart Switch Module For IOS Android APP Control GL579