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Name: 2019 Good Quality Tuya Smart WiFi Controller IR Remote Control
Model: PST-A1
◆App Name: Tuyasmart;
◆Remotely control home appliances from anywhere;
◆Add and control multiple devices at once with one App;
◆Voice control via Amazon Alexa/Google Assistance/IFTTT;
◆Easily share devices among family members;
◆Control Remote Controller Q'ty: Unlimited;
◆Switch mode: Switch/Mobile phone; 
◆Infrared angle: 360 Degree; 
◆Color Options: Black;
◆Infrared Frequency: 38-56K Hz;
User Manual
Youtube Video
PST-A1 Specifications
Name Smart IR WiFi Remote Control
Model PST-A1
Power Supply DC5V 2A (Not included power supply)
WiFi Standards IEEE 802.11 b/n/g 2.4G Hz
Remote Control Mobile phone APP
Control Remote Controller Q'ty Unlimited
APP TuyaSmart/SmartLife
Infrared Frequency 38-56K Hz
Infrared angle 360 angle
Infrared distance 7m
Support Voice Control Work with Amazon Alexa/Google Assistance/IFTTT
Material ABS
Operation Temp. –10°C to +60°C
Humidity 5%--95% non-condensing
Color Black
Dimension 100*100*26mm
Weight 0.2kg
PST-A1 Package List
Smart IR x1
USB Cable x1
User Manual x1