Easy to use and widely compatible cube controller. Requires Aqara Zigbee hub as well as Aqara Home app in order to configure and control other Aqara products, such as adjusting the brightness or temperature of lights and curtain opening percentages. Each side can be used to control different scenes or devices, with clear dice-like indicators showing which side controls which device. Works with - Matter - Amazon Alexa - Apple HomeKit - iOS App - Android App Connect up to 32 Devices 0.5m to 30m Wireless Range 2 Years Run Time Action Mode Zigbee 3.0 Smart Hub Required Works with - Matter - Amazon Alexa - Apple HomeKit - iOS App - Android App Connect up to 32 Devices 0.5m to 30m Wireless Range 2 Years Run Time Action Mode Zigbee 3.0 Smart Hub Required