This wireless remote control breaker can provide convenience to your daily needs, and make your home smarter.This wireless smart switch relay supports can be controlled by a phone APP. You can use the APP to set a timer or countdown.This wireless remote control switch module supports voice assistants and is compatible with many types of voice assistants.This WiFi switch module can connect to a WiFi network and let you can remotely control the home appliance from anywhere.This smart switch module features a control share function. So one switch can be controlled by multiple mobile phones at the same time. Specifications:Color: White.Size: Show as picture.Output: AC 100-240V 50/60HzInput: AC 100-240V 50/60HzWi-Fi: IEEE 802.11b/g/nMaterial: PCV-0Maximum current: 16A. Note:There might be a bit color distortions due to different computer resolutions.There might be a slight errors due to different hand measurement. Package included:1x Smart switch module.1x Manual.