Note:

The relay controller is wifi+rf,the wall switch is rf only.Wall switch itself cannot control lights on off.It needs to work with wifi+rf receiver together.please note this before you purchase.

Features:

Avoid Darkness and Save Energy

-Turn on the light in one place, turn off the light in another place to save energy.

-Multi switches Control One/Multi Lights Receiver in the meanwhile

-One mobile phone Control One/Multi Lights Receiver in the meanwhile

Control mode

-Wireless Switch Control or Remote Control + APP Control + Voice Control

Smart life or Tuya App Remote Control

-Remote control lightings or appliances of your house via Smart Life App from anywhere at anytime.

Voice control

-Fully compatible with Amazon Alexa and Google Home.Whether you are reading or working at the moment, you can voice control the on and off of related equipment

Specification：

Wifi+ RF controller (Receiver)

Input power : AC 85-240V

RF Frequency : 433MHz

WIFI Frequency : 2.4GHz

WiFi Standard : IEEE 802.11 b/g/n

Size : 41*41*20 (mm)

Max Current : 16A

Shell : Yes

Port : L/N

Certification : CCC,CE,RoHS

Feature : Has WiFi Function

Feature2 : Can Work with Tuya,Smart Home

Feature3 : Time Function

Feature4 : Voice Control by Google Home,Amazon Alex

Wireless Wall Switch

working frequency:433MHZ

Power consumption in standby mode:<1uA

Transmitter power: <10mW

Working way: wireless control

Coding way: EV1527 learning code

Modulation: ASK

Working temperature:-10"C~+70*C

Size: 86*86* 15mm