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- SONOFF 4CH R3 Smart Switch,4 independently Ch...
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Item #:
219700308
SONOFF 4CH R3 Smart Switch,4 independently Channel WiFi Remote Time Switch, LAN Control, Inching/Self -Locking Mode, Compatible with Alexa,& Google
Item #:
219700308
LKR 10467
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Monday, August 17
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Control lights or connected devices remotely via the app with intelligent automation and personalized smart scenes.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Four Channels
Control four appliances independently with this smart switch, offering flexibility and convenience for various devices throughout your home.
Voice Control
Seamlessly integrates with Alexa and Google Home, enabling hands-free control for a truly smart home experience.
Inching Mode
Features inching and self-locking modes, perfect for automation tasks like controlling blinds or gates with customizable timing.
Product Details
| Connector Type | Crimp |
| Contact Type | Normally Open |
| Current Rating | 10 A |
| Mounting Type | DIN Rail Mount |
| Operation Mode | Automatic,Automatically,Off,Smart Switch |
| Wattage | 8800 watts |
| Contact Current Rating | 10 A |
| Upper Temperature Rating | 104 u00b0F |
| Specification Met | Dot/Amazon |
| Contact Material | Stainless Steel |
| Brand Name | SONOFF |
| Unit Count | 1 Count |
| Included Components | 4CHR3 |
| Item Weight | 200 g |
| Manufacturer | SONOFF |
| Model | 4CHR3 |
| Part Number | M0802010003 |
Who Should Buy?
-
Smart Home Enthusiasts
Ideal for users wanting to integrate home automation with voice control through Alexa or Google Home.
-
Energy Savers
Great for users looking to schedule devices and reduce energy consumption through remote control features.
-
DIY Project Lovers
Perfect for hobbyists interested in building custom smart home systems using Wi-Fi controlled switches.
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Non-Technical Users
May be challenging for users who aren't familiar with smart devices or Wi-Fi configurations.
Product Description
SONOFF 4CH R3 Smart Switch,4 independently Channel WiFi Remote Time Switch, LAN Control, Inching/Self -Locking Mode, Compatible with Alexa,& Google Home Assistant
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Can I control multiple devices at once?
Answer: Yes, you can create smart scenes to control multiple devices simultaneously. -
Question:
Is the app compatible with both iOS and Android?
Answer: Yes, the app is compatible with both iOS and Android devices for easy access. -
Question:
What should I do if the device stops responding?
Answer: Check your WiFi connection and ensure that the device is within range, then restart the app.
SONOFF Light Switches Editorial Review
No editorial reviews found
Customer Reviews & Ratings
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Pros
- Easy to set up
- Voice control with Alexa
- Independent channel control
- Flexible mode options
- Reliable remote access
Cons
- App could be more user-friendly
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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LKR 10467
Order now and get it around Monday, August 17
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Remotely control lights and devices via a user-friendly app.
- Features 3 operating modes: automatic locking, locking, and tilt.
- Schedule timers for automatic device control.
- Create personalized smart scenes for seamless connectivity.
- Share device access with others for collaborative control.
- Ensure devices maintain their intended state after power interruptions.
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