Selling point
1. [Installation Tips] During the installation process, be sure to turn off the main power supply until the panel installation is completed, and then turn on the power supply. Do not overtighten the screws, otherwise it will deform the motherboard and cause the buttons to become insensitive or malfunction.
2. [Improved timing function] Compared with the traditional rolling shutter timer, the rolling shutter timer can be controlled by the mobile phone. Using the timer function, scenes/scenes can be freely combined and programmed: automatically open the curtains when you wake up, automatically close the curtains when you sleep, and when you take a nap, set a countdown timer to open the curtains and wake up.
3. [Free APP remote control] Download the free APP "Smartlife"/"TUYA" to your mobile phone, connect to your home WiFi (2.4 Ghz only) through the radio shutter switch, and you can control it anytime, anywhere.
4. [Multi-scene collocation & hands-free voice control] The WiFi shutter switch is compatible with Amazon Alexa (Amazon Echo/Dot/Tap)/Google Assistant, and the curtains can be opened and closed by voice control. Since then, the use of this switch has become easy. Match different types of curtains such as blinds/roller blinds/blinds. Install smart curtain switches in many places such as office/study/bedroom/living room, and even control the awning in your yard
5. [Convenient control] Use the "Smart Life" APP to control the curtains with your mobile phone anytime, anywhere. The curtains are automatically closed when you are out. Hands-free voice control: Compatible with Amazon Alexa and Google Home, let your curtains hear sounds, and make your life smarter and more convenient.

Technical specifications:
Voltage: AC100-240V 50/60Hz
Maximum load: 3A
Working frequency: 2.412GHz-2.484GHz
WiFi frequency: 2.4 GHz-2.4835 GHz Wifi
Working temperature: -10℃-40℃
Protocol: WIFI 2.4GHz IEEE 802.11b/g/n
Connection range: <30m Working range: 200 m
Product size: about 3.4x3.4x1.4in (8.64 x 8.64 x 3.56 cm)
Product weight: 180 grams
Color: white
Number of packages: 1 package
Volt: 230 volts
Switch type: remote control
Switching style: toggle switch
Including battery: No
Need battery: No
Use power: less than 600w

List:
Manual x1+curtain switch x1+screw x2