Control mode
Voice Control + APP Control +Wireless Switch Control OR Reomte Control

Features:
1:Perfect small size (Note: Package included Screw and double-sided tape.)
Four different installation scenarios: 
--Use double-sided tape to directly install and fix the receiver on the surface of the object;
--Use screws to fix the receiver on the surface of the object;
--Put the receiver install behind a power outlet;
--Install behind the suspended ceiling.

2: 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 phone Control One/Multi Lights Receiver in the meanwhile

2: 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
--When you are reading in the living room, you can voice control Alexa to turn off the lights in the room so that your child can quickly fall asleep.

3:3 intelligent control methods 
--Countdown function
Setting a countdown for Home appliances(such as humidifiers coffee machines, microwaves,Led,Light and so on),the device will automatically stopping , so that you can don't worry about the device working all the time.
--Timing Function
Set the time to turn on Home appliances(such as humidifiers coffee machines, Led, Light and so on),before you start working other jobs.
--Schedule Function
Set up a schedule for the on or off time of household electrical equipment in advance, so that you can forget it later. 

4:smart life Tuya App Remote Control
--Remote control lightings or appliances of your house via Smart Life app from anywhere at anytime.

Product Application Area 
Products can be used in homes, farms, factories, offices, laboratories, supermarkets and so on;
Remote control Electric curtain \ Water pump \ Fan \ Lamp \ LED light \ bulb \ ventilation device \ Signal transmission \ DIY;
Remote control Home appliances humidifiers coffee machines, microwaves, Led, Light and so on.

Relay Receiver Board Parameter  

parameter : mini switch
Input power : AC 85-240V
RF Frequency : 433MHz
WIFI Frequency : 2.4GHz
WiFi Standard :  IEEE 802.11 b/g/n
Remote storage : 12pcs
Size : 1.85*1.65*0.91 in(47*42*23 mm)
Max Current : 10A
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

Wall panel Transmitter Parameter
RF frequency : 433MHz
Support encoding : 1527 Leaning code 
Transmitting range : Open space is more than 50 meters
Battery  :    Not Battery include
Panel fluorescence : Yes

433MHZ wireless switchsignals
How to get the signals
Step 1: Press the learning button(on the Receiver) twice . Wait for 3 seconds;
Step 2: Press one button on the remote control. Wait for 3 seconds. Succeed.
How to clear the signals
Only one step :Press the learning button(on the Receiver) 8 times. Wait for 3 seconds;

WIFI signals
How to get the WIFI signal
1: Search "Smart Life or Tuya Smart" on APP store, Google Play or scan the QR code on user manual to download and install it.
2: Press the button on switch until the indicator light flash. You can also hear a voice too.
3: Open "Smart Life or Tuya Smart App", discovery and add device in the app, and then finish configuration according to the guide.

Alexa signals
How to get the Alexa signal
1. Modify device name so your Amazon Alexa can easily recognize the name. For Example: Living Room Lamp, Bedroom Light. 
2. Use Alexa App or Computer to set up your Amazon Alexa.
3. Select 'Skills' and search for 'Smart Life' on Menu. Enable Skill and type in your login info to link the account
4. Ask Alexa to discover devices. Then you can control your devices by voice.

Get the wholesale price ?? OR  Super fast Shipping?
1.Please connect us to let me know your request and then we will send you the wholesale price list.
2.More than 20 or more, we use DHL, FEDEX IP, and other special logistics,so that you can get the goods ASAP.