Features:
*Brand new and high quality
*Made of high quality materials,
*3 working modes, which can directly enter the self-locking, interlocking and inching modes on the APP.
*Run 4 Devices Separately] Allows you to turn 4 connected lights on or off independently.
*Automatic multiple devices, 1 channel controls working state, 1 channel can be opened by interlocking, and other channels can be closed at the same time.
*Auto shut off Don't want to fumble around stiffly in the dark? Enabling jog mode allows you to set an "on" schedule for the hallway light, after which it will automatically turn off.
*Voice control your home, compatible with smart home.
*Easy-to-reach equipment, mounted on rails for easy connection and control of equipment far away from the switch.
*Safe to use,  flame retardant PC housing provides maximum for connected devices in use.

Notes:
*1. This device only works with 2.4GHz WiFi.
*2. If the router works on dual-band (2.4GHz & 5GHz), please upgrade the FOR eWeLink APP to V4.0.0 or later.
*3. If a wrong WiFi password is entered, pairing will fail.
*4. When pairing, the device should be close to the router to ensure a good transmission signal.
*5. Excluding 433MHz RF controller.

Specification:
*Model: 4CH R3
*Working voltage: AC100-240V
*Control distance: unlimited
*Load power: 2kW
*Control Type: Network Control
*Working current: ≤10A
*Rated frequency: 50/60Hz
*Transmission power: ≤10dBm
*Coding method: learning
*Security : 32 bits (4.3 billion groups)
*Receive sensitivity: -108dbm
*Transmitter control point: ASK wireless radio frequency
*Transmitter function buttons: off, lock, stop
*The number of remote controllers that can be adapted: send more and receive more
*Built-in accessories: 10A relay
*Installation method: punching and fixing
*Size: 72*42*54mm
*Installation size: 74.8*54*28mm
*White
*Model: 4Ch PRO R3
*Working voltage: AC85-250V
*Load power: 3kW
*Working current: ≤30A
*Nominal frequency: 433MHz
*Transmission power: ≤10dBm
*Encoding method: fixed encoding
*Security : 22-digit data
*Receive sensitivity: -110dBm
*Transmitter control point: RF wireless radio frequency
*Transmitter function buttons: off, lock, stop
*Number of remote controllers that can be adapted: 1 sending and 1 receiving
*Built-in accessories: 10A relay
*Size: 90.2*115*40mm
*Installation size: 101*60*38.5mm

Package Included:
1X Smart Switch
1X User Manual


Notes:
1. Due to various factors such as display brightness and light brightness, the actual color of the product may be slightly different from the website picture.
2. Please allow a slight deviation between the data and the manual measurement.

Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message.

We only ship to confirmed ebay Order addresses. Please comfirm that your Order address is in line with your shipping address.

Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. 

It takes about 7-15 working days to US; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.