Specification:Brand: SONOFFModel: MINIR4MWi-Fi Compatibility: IEEE 802.11b/g/n 2.4GHz - Dimensions: 39.5x33x16.8 mm - Casing Material: PC V0Input Power: 100-240V ~ 50/60Hz, 10A Max - Output Power: 100-240V ~ 50/60Hz, 10A Max - Features:1. Smart Home Integration: The SONOFF MINIR4M WiFi switch is designed for smart home integration, compatible with Alexa and Google Home for voice control.2. Matter Compatible: It supports Homekit and offers direct remote control option with compatible devices.3. WiFi Connectivity: With IEEE 802.11b/g/n 2.4GHz Wi-Fi compatibility, you can control and monitor the device from anywhere via the internet.4. High-Quality Casing Material: The device is encased in a PC V0 material for improved quality, durability, and safety.5. Easy Installation Detachable Relay: This device is designed for a quick and simple installation process. The switch also features a detachable relay for flexible usability. - Package Includes:1x SONOFF MINIR4M Mini Smart Home Switch1x User Manual