Home  >  Products  >  Tuya Smart Home Automation  >  Tuya Smart Electrical  >  Tuya Smart Switch  >  WIFI US Smart 4 Gang Touch Switch Compatible with Alexa and Google Home
Click To Download Larger Image
Name: WIFI US Smart 4 Gang Touch Switch Compatible with Alexa and Google Home
Model: PST-WF-U4
◆App Name: TuyaSmart;
◆Remotely control home appliances from anywhere;
◆Add and control multiple devices at once with one App;
◆Voice control via Amazon Echo and Google Home;
◆Easily share devices among family members;
◆Work Voltage: 110-240V AC
◆Wifi Frequency: 2.4GHz
◆Rated Current: 10A
◆Color: White/Black/Gold, 
◆Installation Notice: Must have fire line and neutral line;
Detailed Images
Specifications
User Manual
Youtube Video
PST-WF-U4 Specifications
Name 4CH WIFI US Smart Touch Switch for Home Lamps
Model PST-WF-U4
Switch Channel 4CH
Voltage AC 110V-240V
Switch mode Touch/Mobile phone
APP TuyaSmart/SmartLife
Rated Current 10A
WiFi Standards IEEE 802.11 b/n/g 2.4G Hz
Support Voice Control Work with Amazon Alexa/Google Assistance/IFTTT
Material Panel: Ultra clear tempered glass panle; Back shell: fire restriction PC
Operation Temp. –10°C to +60°C
Humidity 5%--95% non-condensing
Color  White/Black
Dimension 118*72*35mm
Weight 0.2kg
PST-WF-U4 Package List
Touch Switch x1
Screws x2
User Manual x1