1Main Function: Can be directly connected to your tubular shutter motor or open and close curtain motor for intelligent control, traditional switch and intelligent switch operate independently without interference. 22 Way Control: 2 sets of WiFi curtain modules can independently control 2 curtains, which can be easily hidden in the junction box using the traditional reset curtain switch to achieve intelligent controlling. 3Respectively Control: Can adjust the percentage of 2 curtains open or closed respectively, simple operation according to your own needs to set the percentage of curtain. 4APP Remote Control: Mobile APP has the flexible setting to open or close your curtains according to your schedule. No more worrying about forgetting to open or close the curtains. 5DIY Automatic Home: Can let you DIY a lot of smart appliances, such like intelligent lights, garage door, humidifier, thermostat, air conditioner and other things. Item Type: SmartCurtainSwitchModule Material: PVC + Electronic Components Color: As Picture Shown Application: For Household, Intelligent Electric Appliance Product Size: Approx.5.2x4.7x2.2cm/2.0x1.9x0.9in Gross Weight: Approx.100g/3.5oz Voltage: 90-250V AC 50/60Hz Maximum Current: 10A Network: WiFi 2.4GHz Operating Temperature: -10~+40 Maximum Power :500W 1 x Control Module 1 x Manual 1 x Connector