Features: *Low Power Supply: 5-24V DC low voltage input. *Remote ON/OFF: Supports remotely turn on/off connected appliances on APP from anywhere. *App Support: Free iOS and Android mobile App eWeLink. *Supports Status Tracking: Tracking real-time device status on APP. *Timing: Supports Max. 8 enabled schedule/countdown timers to turn on/off at specified time. *Reserves GIPO to support secondary development. *Share Control: Control your smart home together with your family. *Scene: Turn on/off a gang of devices with one tap. *Smart Scene: Triggered on/off by temp, hum or other environmental conditions from sensor. *Voice Control: Compatible perfectly with Amazon Alexa Google Home/Nest and IFTTT.