Features: 【Single hearth switch】No desire for impartial wire, uncomplicated set up Specially designed for renovating old houses【WiFi+RF433】 This swap has RF433 function, which is extra handy to regulate with remote control The remote control must be purchased individually 【2 in 1】 It can management the opening and closing of the fan, and the outlet and closing of the light switch cannot management the rate of the fan, yet can solely control the outlet and closing of the fan 【APP distant control】 Control the change anytime and wherever in the course of the cellular telephone APP 【Voice control】Use with Amazon Echo and Google Home, Tmall Genie 【Set timing and countdown】 Turn on and off the fan or light at the set time Set the countdown to turn off the fan and light-weight 【Partition design, double insurance, safer】 1 At the switch wiring, we set up a circuit isolation board to bypass line crossing 2 We also put in an isolation board between the switch panel and the circuit board to avoid direct contact with the circuit board 【2 curved tempered glass panel】 The panel makes use of 2 curved tempered glass, and the side uses gentle paint The overall feel is delicate and simple to scrub It is also moisture-proof, durable, and safe to apply (Only the black model uses delicate paint) 【Indicator gentle and fluorescent bar design】 The swap indicator makes use of pink and blue lighting fixtures to differentiate the switch status, and the backlight can be grew to become off throughout the APP at evening The bottom of the change is thoughtfully geared up with a fluorescent bar, which emits a vulnerable reminder light, allowing you to easily find the swap position at night, and the sunshine bar has moderate brightness and will not affect sleep 【Sharing function】 Share with kinfolk and control collectively 【Group function】 You can flip off or on group instruments together, which is more handy 【Offline function】 When the device is offline, the APP will ship a message to remind the system to be offline Product parameters: Relay: 10A Voltage: AC 110~240V 50/60Hz Rated power: lamp 3-500w/Gang; fan 150w Max Maximum operating temperature: 0°C~40°C Wireless frequency: 2 Material: v0 flame retardant PC+ABS Size: 8*8*3 Warm tips: 1 For indoor use solely 2 This product doesn't have Type-C 3 The swap can't regulate the speed or control the direction, and only helps on and stale four Fan lights aren't supported, but exhaust fans, ceiling fans, and old-fashioned fans are supported 5 No impartial wire is required, the capacitor is installed at L1, no longer at the back of the change yet on the position of the lamp See the set up picture for details 6 Support 2 Wi-Fi and Bluetooth, now not 5GHz 7 This switch has RF433, you could possibly management it with the handheld remote control The remote control should be purchased separately 8 When the change is powered on, don't disguise the glass panel When the glass panel is roofed when powered on, the switch will not work Please restart the main energy swap at home and it's going to work nine The countdown operate can be utilized for followers and lights individually 10 Bluetooth is only used for community signal connection and can't be used by myself WIFI+Bluetooth is more secure