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Free Shipping Smart Wifi Light Switch | Wifi Smart Module | 3 Working Modes | Inching Interlock Self-locking RF/Wifi Switch | Works With Alexa

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Item specifics:

Features: Slot
State of Assembly: Ready-to-Go
Max Speed: Sonoff Wifi Light Switch
Control Channels: 4 Channels
Gyro: Inching Interlock Self-locking Modes
Model Number: Sonoff 4CH Pro R2
Scale: WiFi Switch
Name: Sonoff 4CH Pro R2 Smart Wifi Switch
Voltage Range: 90-250V AC(50/60Hz) / 5-24V DC
Max Current : 10A/gang
Max Wattage: 2200W/gang
Dimensions: 145*90*40mm (L*W*H)
Humidity: 5%-90%RH, Non-condensing
Frequency : 2.4Ghz, 802.11 b/g/n & 433MHz
Supports Function: Works with Alexa & Google Home, IFTTT
Application Scenarios: Sonoff Smart Home 4 Channel Wifi Switch
Manufacturer: Official Original Manufacturer of Sonoff

Product Description:

Product Overview:

Sonoff 4CH Pro & 4CH Pro R2 are 4 gang WiFi switches.
They support switching among 3 working modes: interlock/self-locking/inching mode.
4CH Pro supports to set 0.25-4s delay in inching mode,  while 4CH Pro R2 supports to set 1-16s.
This feature allows you to let your switch turn on for a few seconds then goes off, which works like a pulse switch. 
They integrate with a 433MHz RF receiver module, making them possible to be controlled by RF Remote. The Sonoff 4CH Pro smart switch is DIN Rail mounted.
 
Users can remotely turn on/off the connected lights/appliances by iOS/Android App eWeLink or 433MHz RF Remote.
They can create 8 enabled single/repeat/countdown timers to automatically turn on/off at the specified time.
The timers can run themselves even when the network is unavailable.
To let the devices be controlled by their family, users can simply share the devices with their accounts and allow specified timers permissions.
They can even create some scenes or smart scenes to trigger ON/OFF the switch.
 

Product Advantage:

  • Remote ON/OFF – Turn electrical devices on/off from anywhere
  • App Support – Free iOS and Android mobile App eWeLink
  • RF Remote control – Turn on/off by 433MHz RF Remote indoors
  • Independent control – Control each gang separately
  • 3 Working Modes – Switch among interlock/self-locking/inching modes
  • Adjustable Delay Time – Turn on devices for 0.25-4s/1-16s in Inching mode
  • DIN Rail Mounted – Great for industrial control
  • Sync Status – Real-time device status provided to App
  • Timing – Set scheduled/countdown timers to turn on/off at specified time
  • Share Control – Control your smart home together with your family
  • Scene – Turn on/off a gang of devices with one tap
  • Smart Scene – Triggered on/off by temp, hum or other environmental conditions from sensor
  • Compatibility – Works perfectly with Amazon Alexa, Google Assistant, IFTTT, Google Nest

20180509_103818_012

20180509_103818_012

Product Features:

  • Turn on/off 4 home appliances remotely
  • Supports switching among inching/interlock/self-locking modes
  • Device status's synchronously display
  • Scheduled/Countdown timers
  • Share control
  • Supports setting power on status
  • 433MHz RF Remote control
  • Works with Amazon Echo, Echo Dot, Amazon Tap
  • Works with Google Home, Google Nest
  • Works with IFTTT

Product Specification:

  • Voltage Range: 90-250V AC(50/60Hz) / 5-24V DC
  • Max Current: 10A/gang
  • Max Power: 2200W/gang
  • Wireless Frequency: WiFi 2.4GHz 
  • Wireless Standard: 802.11 b/g/n & 433MHz
  • Security Mechanism: WPA-PSK/WPA2-PSK
  • Enclosure Material: Fire-retardant ABS V0
  • Gang: 4
  • Dimension:145*90*40 (mm)
  • Operating Temperature(recommended): 0ºC-40ºC(32°F-104°F)
  • Operating Humidity: 5%-90%RH, Non-condensing

11 (2)

11 (3)

11 (4)

11 (5)

11 (1)

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

In self-locking mode, users can turn on/off the 4 connected devices instantly and separately.

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

In interlock mode, users can turn on one device every time, and turn off other devices at the same time.

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

In inching mode, users can turn on the connected devices for 0.25-4s(the time is adjustable).

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

Users can set some devices in inching mode, while the others in self-locking mode. 

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

Packaging Details
  • Unit Type: piece
  • Package Weight: 0.3kg (0.66lb.)
  • Package Size: 20cm x 20cm x 20cm (7.87in x 7.87in x 7.87in)
Shipping
 This Item Ships to 
Delivery

Estimated between  and

Will usually ship within 1 business day.

   

Please allow 5~20 days for your order to arrive. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!

Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!

Here are 5 more great reasons to buy from us:

so
   

You get a full 365 days to return your item to us. If it doesn't fit, it breaks, you've changed your mind or for no reason whatsoever simply send it back to us and we'll cheerfully refund you every cent.

Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!

In the unlikely event that you find your item cheaper at another online store, just let us know and we'll beat the competitor's pricing hands-down.

We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again.

Ordering from [yourstorename] is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either.

Item specifics:

Features: Slot
State of Assembly: Ready-to-Go
Max Speed: Sonoff Wifi Light Switch
Control Channels: 4 Channels
Gyro: Inching Interlock Self-locking Modes
Model Number: Sonoff 4CH Pro R2
Scale: WiFi Switch
Name: Sonoff 4CH Pro R2 Smart Wifi Switch
Voltage Range: 90-250V AC(50/60Hz) / 5-24V DC
Max Current : 10A/gang
Max Wattage: 2200W/gang
Dimensions: 145*90*40mm (L*W*H)
Humidity: 5%-90%RH, Non-condensing
Frequency : 2.4Ghz, 802.11 b/g/n & 433MHz
Supports Function: Works with Alexa & Google Home, IFTTT
Application Scenarios: Sonoff Smart Home 4 Channel Wifi Switch
Manufacturer: Official Original Manufacturer of Sonoff

Product Description:

Product Overview:

Sonoff 4CH Pro & 4CH Pro R2 are 4 gang WiFi switches.
They support switching among 3 working modes: interlock/self-locking/inching mode.
4CH Pro supports to set 0.25-4s delay in inching mode,  while 4CH Pro R2 supports to set 1-16s.
This feature allows you to let your switch turn on for a few seconds then goes off, which works like a pulse switch. 
They integrate with a 433MHz RF receiver module, making them possible to be controlled by RF Remote. The Sonoff 4CH Pro smart switch is DIN Rail mounted.
 
Users can remotely turn on/off the connected lights/appliances by iOS/Android App eWeLink or 433MHz RF Remote.
They can create 8 enabled single/repeat/countdown timers to automatically turn on/off at the specified time.
The timers can run themselves even when the network is unavailable.
To let the devices be controlled by their family, users can simply share the devices with their accounts and allow specified timers permissions.
They can even create some scenes or smart scenes to trigger ON/OFF the switch.
 

Product Advantage:

  • Remote ON/OFF – Turn electrical devices on/off from anywhere
  • App Support – Free iOS and Android mobile App eWeLink
  • RF Remote control – Turn on/off by 433MHz RF Remote indoors
  • Independent control – Control each gang separately
  • 3 Working Modes – Switch among interlock/self-locking/inching modes
  • Adjustable Delay Time – Turn on devices for 0.25-4s/1-16s in Inching mode
  • DIN Rail Mounted – Great for industrial control
  • Sync Status – Real-time device status provided to App
  • Timing – Set scheduled/countdown timers to turn on/off at specified time
  • Share Control – Control your smart home together with your family
  • Scene – Turn on/off a gang of devices with one tap
  • Smart Scene – Triggered on/off by temp, hum or other environmental conditions from sensor
  • Compatibility – Works perfectly with Amazon Alexa, Google Assistant, IFTTT, Google Nest

20180509_103818_012

20180509_103818_012

Product Features:

  • Turn on/off 4 home appliances remotely
  • Supports switching among inching/interlock/self-locking modes
  • Device status's synchronously display
  • Scheduled/Countdown timers
  • Share control
  • Supports setting power on status
  • 433MHz RF Remote control
  • Works with Amazon Echo, Echo Dot, Amazon Tap
  • Works with Google Home, Google Nest
  • Works with IFTTT

Product Specification:

  • Voltage Range: 90-250V AC(50/60Hz) / 5-24V DC
  • Max Current: 10A/gang
  • Max Power: 2200W/gang
  • Wireless Frequency: WiFi 2.4GHz 
  • Wireless Standard: 802.11 b/g/n & 433MHz
  • Security Mechanism: WPA-PSK/WPA2-PSK
  • Enclosure Material: Fire-retardant ABS V0
  • Gang: 4
  • Dimension:145*90*40 (mm)
  • Operating Temperature(recommended): 0ºC-40ºC(32°F-104°F)
  • Operating Humidity: 5%-90%RH, Non-condensing

11 (2)

11 (3)

11 (4)

11 (5)

11 (1)

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

In self-locking mode, users can turn on/off the 4 connected devices instantly and separately.

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

In interlock mode, users can turn on one device every time, and turn off other devices at the same time.

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

In inching mode, users can turn on the connected devices for 0.25-4s(the time is adjustable).

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

Users can set some devices in inching mode, while the others in self-locking mode. 

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

Sonoff 4CH Pro, wifi switch light alexa, sonoff 4ch wifi

Packaging Details
  • Unit Type: piece
  • Package Weight: 0.3kg (0.66lb.)
  • Package Size: 20cm x 20cm x 20cm (7.87in x 7.87in x 7.87in)
Shipping
This Item Ships to   
Delivery

Estimated between  and

Will usually ship within 1 business day.

   

Please allow 5~20 days for your order to arrive. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!

Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!

Here are 5 more great reasons to buy from us:

so
   

You get a full 365 days to return your item to us. If it doesn't fit, it breaks, you've changed your mind or for no reason whatsoever simply send it back to us and we'll cheerfully refund you every cent.

Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!

In the unlikely event that you find your item cheaper at another online store, just let us know and we'll beat the competitor's pricing hands-down.

We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again.

Ordering from [yourstorename] is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either.

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