MINI-D is a Wi-Fi dry contact smart switch that supports AC/DC input. It can be used to control motors, garage doors and other dry contact input devices. It can realize remote control, intelligent timing, voice control and other functions through APP. It also supports Matter protocol and can seamlessly cooperate with other brands of smart devices to build home automation Matter protocol, compatible with a variety of platforms that support Matter, such as Alexa, Google, etc Support AC (110-240V) or DC (12-48V) input Dry contact output, support normally open (NO), normally closed (NC) The output end can be used with a contactor to achieve small (power) control of large (power), suitable for users with modification needs such as garage doors, boilers, access control systems, DC low-power motors/solenoid valve loads, etc Model:MINI-D Wireless Connection:Wi-Fi: IEEE 802.11 b/g/n 2.4GHz Max.Load:24V-2A Max Resistive load OR 12/24V 8W Rating:100-240V - 50/60Hz 0.1A Max OR 12-48V 1A Max Colour:White Material:PC Package Contents: 1 * Smart Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.