{"id":1757932814407,"title":"SONOFF® 4CH Smart Home WIFI Wireless Switch","handle":"sonoff-4ch-pro-wifi","description":"\u003cp\u003eThis switch has 4 independent channels of 10A, there are 3 models of Sonoff 4CH switches. Sonoff 4Ch Basic, 4Ch Pro \u0026amp; 4Ch Pro R2.\u003c\/p\u003e\n\u003ch2\u003e01. Sonoff 4CH\u003c\/h2\u003e\n\u003cspan style=\"color: #808000;\"\u003e\u003cem\u003e4 Channel 10A 2200W 2.4Ghz Smart Home WIFI Wireless Switch APP Remote Control AC 90V-250V 50\/60Hz Din Rail Mounting Home Automation Module Based on the ESP8285 Micro-controller.\u003c\/em\u003e\u003c\/span\u003e \u003cbr\u003e\n\u003ch2\u003e02. Sonoff 4CH Pro\u003c\/h2\u003e\n\u003cspan style=\"color: #0000ff;\"\u003e\u003cem\u003eSonoff 4 Channel Pro is a 4 gang WiFi switch. It integrates with a 433MHz RF receiver module, making the switch can be controlled by RF Remote (Optional, RF Remote can be purchase separately). The Sonoff 4CH Pro smart switch is DIN Rail mounted.\u003c\/em\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cspan style=\"color: #0000ff;\"\u003e\u003cem\u003eCompared to the 4CH the main differences\/improvements of the 4CH Pro are:\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #0000ff;\"\u003e\u003cem\u003eRelays are isolated from mains and can each switch their own circuit (mains or low voltage).\u003c\/em\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #0000ff;\"\u003e\u003cem\u003eWith stock firmware special modes are supported (stand-alone schedules, inching, interlocking).\u003c\/em\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #0000ff;\"\u003e\u003cem\u003eRF receiver (optional key fob or Sonoff RF Bridge 433 required).\u003c\/em\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #0000ff;\"\u003e\u003cem\u003eDual micro-controller, both a ESP8285 and a STM32.\u003c\/em\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e03. Sonoff 4CH Pro R2\u003c\/h2\u003e\n\u003cspan style=\"color: #008080;\"\u003eCompared to the 4CH Pro the main differences of the 4CH Pro R2 is it's hacker-friendly that you can flash your firmware without difficulty.\u003c\/span\u003e\n\u003cp\u003e\u003ca href=\"\/product\/sonoff-wireless-rf-remote-controller-433mhz\/\"\u003eBuy 433Mhz RF Keyword for Sonoff 4Ch Pro \u0026gt;\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"link-highlight\" href=\"\/sonoff\/\"\u003eFull Range of Sonoff products, Please visit Click Here! ›\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/p_4Q1USsSBw?rel=0\u0026amp;showinfo=0\" allowfullscreen=\"allowfullscreen\" width=\"560\" height=\"315\" frameborder=\"0\"\u003e \u003c\/iframe\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eIt supports 3 working modes: interlock\/self-locking\/inching (0.25-4s adjustable)\u003c\/li\u003e\n\u003cli\u003eSonoff 4CH is an ESP8285 based 4 channel (4-gang) din rail mounting WiFi switch.\u003c\/li\u003e\n\u003cli\u003eSonoff 4CH can connect and control 4 devices, which can be turned on\/off separately by the buttons or iOS and Android APP EweLink.\u003c\/li\u003e\n\u003cli\u003eSonoff 4CH means you have 4 Sonoff basic WiFi switches integrate together.\u003c\/li\u003e\n\u003cli\u003eSonoff 4CH belongs to Sonoff family, definitely, it bears all the functions basic Sonoff has. In EweLink, you can remote turn on\/off from anywhere at any time, set single\/repeat\/countdown timing schedules to turn on\/off at a specified time, share to others so that they can control together.\u003c\/li\u003e\n\u003cli\u003eSonoff 4CH is hacker-friendly that you can flash your firmware without difficulty.\u003c\/li\u003e\n\u003cli\u003eAfter accessing to Google Nest, e-We Link can receive real-time environment data like temperature, humidity from Google Nest, as well as checking if there is anybody home or not.\u003c\/li\u003e\n\u003cli\u003eAll these can be used to create smart scene to control e-WeLink supported Sonoff devices.\u003c\/li\u003e\n\u003cli\u003eSupport independently turn on\/off 4 home appliances\u003c\/li\u003e\n\u003cli\u003eSupport to control home appliances by local toggle buttons or APP\u003c\/li\u003e\n\u003cli\u003eSupport tracking device status and timely remote control through APP\u003c\/li\u003e\n\u003cli\u003eSupport countdown timing and schedule timing\u003c\/li\u003e\n\u003cli\u003eSupport one-key sharing device to other user\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003eSonoff 4 Channel Pro Smart Switches in Sri Lanka","published_at":"2019-07-05T17:22:53+05:30","created_at":"2019-05-30T07:47:44+05:30","vendor":"Sonoff","type":"Smart Home Devices","tags":["Remote Control Solutions","Remote Control Switch","Smart Home Solutions","Sonoff","WiFi Switch","Wireless Switch"],"price":420000,"price_min":420000,"price_max":540000,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":17242283081799,"title":"4CH Pro R2","option1":"4CH Pro R2","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":{"id":5532476211271,"product_id":1757932814407,"position":1,"created_at":"2019-07-05T16:59:43+05:30","updated_at":"2019-07-05T17:19:07+05:30","alt":null,"width":600,"height":600,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1486\/8295\/products\/Sonoff-4ch-pro-r2-433mhz.jpeg?v=1562327347","variant_ids":[17242283081799]},"available":true,"name":"SONOFF® 4CH Smart Home WIFI Wireless Switch - 4CH Pro R2","public_title":"4CH Pro R2","options":["4CH Pro R2"],"price":540000,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null},{"id":17242283114567,"title":"4CH Basic","option1":"4CH Basic","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":{"id":5532526149703,"product_id":1757932814407,"position":4,"created_at":"2019-07-05T17:17:42+05:30","updated_at":"2019-07-05T17:19:07+05:30","alt":null,"width":600,"height":600,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1486\/8295\/products\/sonoff_4ch.jpg?v=1562327347","variant_ids":[17242283114567]},"available":true,"name":"SONOFF® 4CH Smart Home WIFI Wireless Switch - 4CH Basic","public_title":"4CH Basic","options":["4CH Basic"],"price":420000,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null},{"id":17242283180103,"title":"4CH Basic R2","option1":"4CH Basic R2","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":{"id":5532533719111,"product_id":1757932814407,"position":6,"created_at":"2019-07-05T17:20:15+05:30","updated_at":"2019-07-05T17:20:15+05:30","alt":null,"width":600,"height":600,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1486\/8295\/products\/sonoff_4ch_r2.JPG?v=1562327415","variant_ids":[17242283180103]},"available":true,"name":"SONOFF® 4CH Smart Home WIFI Wireless Switch - 4CH Basic R2","public_title":"4CH Basic R2","options":["4CH Basic R2"],"price":470000,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0065\/1486\/8295\/products\/Sonoff-4ch-pro-r2-433mhz.jpeg?v=1562327347","\/\/cdn.shopify.com\/s\/files\/1\/0065\/1486\/8295\/products\/ITEAD-Sonoff-4CH-Pro.jpg?v=1562327347","\/\/cdn.shopify.com\/s\/files\/1\/0065\/1486\/8295\/products\/sonoff_pro_vs_pro_r2.jpg?v=1562327347","\/\/cdn.shopify.com\/s\/files\/1\/0065\/1486\/8295\/products\/sonoff_4ch.jpg?v=1562327347","\/\/cdn.shopify.com\/s\/files\/1\/0065\/1486\/8295\/products\/4ch_r2.jpg?v=1562327347","\/\/cdn.shopify.com\/s\/files\/1\/0065\/1486\/8295\/products\/sonoff_4ch_r2.JPG?v=1562327415"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0065\/1486\/8295\/products\/Sonoff-4ch-pro-r2-433mhz.jpeg?v=1562327347","options":["Model"],"content":"\u003cp\u003eThis switch has 4 independent channels of 10A, there are 3 models of Sonoff 4CH switches. Sonoff 4Ch Basic, 4Ch Pro \u0026amp; 4Ch Pro R2.\u003c\/p\u003e\n\u003ch2\u003e01. Sonoff 4CH\u003c\/h2\u003e\n\u003cspan style=\"color: #808000;\"\u003e\u003cem\u003e4 Channel 10A 2200W 2.4Ghz Smart Home WIFI Wireless Switch APP Remote Control AC 90V-250V 50\/60Hz Din Rail Mounting Home Automation Module Based on the ESP8285 Micro-controller.\u003c\/em\u003e\u003c\/span\u003e \u003cbr\u003e\n\u003ch2\u003e02. Sonoff 4CH Pro\u003c\/h2\u003e\n\u003cspan style=\"color: #0000ff;\"\u003e\u003cem\u003eSonoff 4 Channel Pro is a 4 gang WiFi switch. It integrates with a 433MHz RF receiver module, making the switch can be controlled by RF Remote (Optional, RF Remote can be purchase separately). The Sonoff 4CH Pro smart switch is DIN Rail mounted.\u003c\/em\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cspan style=\"color: #0000ff;\"\u003e\u003cem\u003eCompared to the 4CH the main differences\/improvements of the 4CH Pro are:\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #0000ff;\"\u003e\u003cem\u003eRelays are isolated from mains and can each switch their own circuit (mains or low voltage).\u003c\/em\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #0000ff;\"\u003e\u003cem\u003eWith stock firmware special modes are supported (stand-alone schedules, inching, interlocking).\u003c\/em\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #0000ff;\"\u003e\u003cem\u003eRF receiver (optional key fob or Sonoff RF Bridge 433 required).\u003c\/em\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #0000ff;\"\u003e\u003cem\u003eDual micro-controller, both a ESP8285 and a STM32.\u003c\/em\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e03. Sonoff 4CH Pro R2\u003c\/h2\u003e\n\u003cspan style=\"color: #008080;\"\u003eCompared to the 4CH Pro the main differences of the 4CH Pro R2 is it's hacker-friendly that you can flash your firmware without difficulty.\u003c\/span\u003e\n\u003cp\u003e\u003ca href=\"\/product\/sonoff-wireless-rf-remote-controller-433mhz\/\"\u003eBuy 433Mhz RF Keyword for Sonoff 4Ch Pro \u0026gt;\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"link-highlight\" href=\"\/sonoff\/\"\u003eFull Range of Sonoff products, Please visit Click Here! ›\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/p_4Q1USsSBw?rel=0\u0026amp;showinfo=0\" allowfullscreen=\"allowfullscreen\" width=\"560\" height=\"315\" frameborder=\"0\"\u003e \u003c\/iframe\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eIt supports 3 working modes: interlock\/self-locking\/inching (0.25-4s adjustable)\u003c\/li\u003e\n\u003cli\u003eSonoff 4CH is an ESP8285 based 4 channel (4-gang) din rail mounting WiFi switch.\u003c\/li\u003e\n\u003cli\u003eSonoff 4CH can connect and control 4 devices, which can be turned on\/off separately by the buttons or iOS and Android APP EweLink.\u003c\/li\u003e\n\u003cli\u003eSonoff 4CH means you have 4 Sonoff basic WiFi switches integrate together.\u003c\/li\u003e\n\u003cli\u003eSonoff 4CH belongs to Sonoff family, definitely, it bears all the functions basic Sonoff has. In EweLink, you can remote turn on\/off from anywhere at any time, set single\/repeat\/countdown timing schedules to turn on\/off at a specified time, share to others so that they can control together.\u003c\/li\u003e\n\u003cli\u003eSonoff 4CH is hacker-friendly that you can flash your firmware without difficulty.\u003c\/li\u003e\n\u003cli\u003eAfter accessing to Google Nest, e-We Link can receive real-time environment data like temperature, humidity from Google Nest, as well as checking if there is anybody home or not.\u003c\/li\u003e\n\u003cli\u003eAll these can be used to create smart scene to control e-WeLink supported Sonoff devices.\u003c\/li\u003e\n\u003cli\u003eSupport independently turn on\/off 4 home appliances\u003c\/li\u003e\n\u003cli\u003eSupport to control home appliances by local toggle buttons or APP\u003c\/li\u003e\n\u003cli\u003eSupport tracking device status and timely remote control through APP\u003c\/li\u003e\n\u003cli\u003eSupport countdown timing and schedule timing\u003c\/li\u003e\n\u003cli\u003eSupport one-key sharing device to other user\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003eSonoff 4 Channel Pro Smart Switches in Sri Lanka"}

SONOFF® 4CH Smart Home WIFI Wireless Switch

Product Description
Model
Rs 5,400.00
Maximum quantity available reached.

This switch has 4 independent channels of 10A, there are 3 models of Sonoff 4CH switches. Sonoff 4Ch Basic, 4Ch Pro & 4Ch Pro R2.

01. Sonoff 4CH

4 Channel 10A 2200W 2.4Ghz Smart Home WIFI Wireless Switch APP Remote Control AC 90V-250V 50/60Hz Din Rail Mounting Home Automation Module Based on the ESP8285 Micro-controller.

02. Sonoff 4CH Pro

Sonoff 4 Channel Pro is a 4 gang WiFi switch. It integrates with a 433MHz RF receiver module, making the switch can be controlled by RF Remote (Optional, RF Remote can be purchase separately). The Sonoff 4CH Pro smart switch is DIN Rail mounted.

Compared to the 4CH the main differences/improvements of the 4CH Pro are:

    • Relays are isolated from mains and can each switch their own circuit (mains or low voltage).
    • With stock firmware special modes are supported (stand-alone schedules, inching, interlocking).
    • RF receiver (optional key fob or Sonoff RF Bridge 433 required).
    • Dual micro-controller, both a ESP8285 and a STM32.

03. Sonoff 4CH Pro R2

Compared to the 4CH Pro the main differences of the 4CH Pro R2 is it's hacker-friendly that you can flash your firmware without difficulty.

Buy 433Mhz RF Keyword for Sonoff 4Ch Pro >

Full Range of Sonoff products, Please visit Click Here! ›

    • It supports 3 working modes: interlock/self-locking/inching (0.25-4s adjustable)
    • Sonoff 4CH is an ESP8285 based 4 channel (4-gang) din rail mounting WiFi switch.
    • Sonoff 4CH can connect and control 4 devices, which can be turned on/off separately by the buttons or iOS and Android APP EweLink.
    • Sonoff 4CH means you have 4 Sonoff basic WiFi switches integrate together.
    • Sonoff 4CH belongs to Sonoff family, definitely, it bears all the functions basic Sonoff has. In EweLink, you can remote turn on/off from anywhere at any time, set single/repeat/countdown timing schedules to turn on/off at a specified time, share to others so that they can control together.
    • Sonoff 4CH is hacker-friendly that you can flash your firmware without difficulty.
    • After accessing to Google Nest, e-We Link can receive real-time environment data like temperature, humidity from Google Nest, as well as checking if there is anybody home or not.
    • All these can be used to create smart scene to control e-WeLink supported Sonoff devices.
    • Support independently turn on/off 4 home appliances
    • Support to control home appliances by local toggle buttons or APP
    • Support tracking device status and timely remote control through APP
    • Support countdown timing and schedule timing
    • Support one-key sharing device to other user

Sonoff 4 Channel Pro Smart Switches in Sri Lanka
Product Code:
Brand: Sonoff

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