1.Product Parameter
| Parameter |  			 Specifications  |  		
| Input power | 100-240V AC 50-60Hz | 
| Dimming control | TRIAC Edge Cut | 
| Inductive load(LED/CFL) | 220W Max | 
| Resistive load(Incandescent) | 300W Max | 
| Communication | WiFi 802.11 b/g/n 2.4GHz | 
| Control channel | 1 CH | 
| Standby Consumption | ≤1W | 
| IWorking temperature | -10℃-45℃ | 
| Working humidity | <90% | 
| Button life | 50K times | 
| Knob life | 50K circles | 
| Dimension | 86*86*53.5mm | 
2.Product Feature
1).New designed with rotary operations to dim your light with adjustable supported;Brightness memory function when power off to smart your life in another concept;Compatible with various dimmable bulbs as 200W LED,CFL, 300W INC.Please install this switch near the electric box where there is Line Wire.
2).Non-interference control mode; allows the switch to be controlled via Smart Life APP, touch control and voice control; each control method works independently; achieve multi-control by associating to other smart switches
3).Compatible with Alexa and Google Home for hands-free voice control with 0%-100% dimmable; can also be controlled via Smart Life/Tuya app anytime, anywhere; .
4).Take full control of connected appliances with automatic timers, schedules and countdown (1/5/30 mins, 1 hour, etc.) with the app; share control with family and friends for added convenience;Tailor your lighting to fade on with a click of the Alexa dimmer switch for keeping your eyes from strong light.
5.Neutral wire is required in your switch boxes to operate correctly; only supports 2.4 GHz network; includes full 2-year warranty and 60-day refund guarantee for complete satisfaction.
 
 



3.Packing
Packaging:
Color box
Package Listing:
Smart dimmer switch*1,
Manual*1,
Screws *2,
Packing info.:
Dimensions/Unit: 86*86*36mm
 Single package size: 100X100X52mm
 Gross weight/Unit: 250g
 Quantity: 50pcs/CTN
 Gross weight/CTN: 7.45kg
 Carton size: 53*23.5*27.5cm
 Delivery time:
 5-15 Work days
Q. How to connect to Amazon Alexa or Google Assitant?
 A:
 Step 1:Add Device
 Make sure there's at least one device in device list. Supported devices includes smart light, socket, heater, etc.
 Step 2:Modify device name
 Modify device name that Echo could easily recognize. Such as: Living room Light, Bedroom Light.
 Step 3: Set up Echo
 Use Alexa APP or computer(http://alexa.amazon.com). Set up Echo from "Settings".
 Step 4: Add Skill
 Add "Skill"in Alexa App or computer. Enter into the skill and search for Tuya Smart. Tap on "Enable Skill" and enter your Tuya Smart account & password to finish binding.
 Step 5: Control Device
 First of all, it need to discover devices. Speak to Echo: Alexa(or Echo),Discover my devices. After about 20s, Echo tells you how many devices found. You could then voice control devices, only support English.
 Support the below voice commands:
 Alexa(or Echo),turn on bedroom light
 Alexa(or Echo),turn off bedroom light
 Alexa(or Echo),set bedroom light to 50 percent
 Alexa(or Echo),increase bedroom light to 50 percent
 Alexa(or Echo),decrease bedroom light to 50 percent