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Sonoff 4CH Pro R2 4-Gang Smart Wi-Fi Light Switch Module: 4-channel (4-gang) switch module
The SONOFF 4CH Pro R2 is a 4-channel (4-gang) smart Wi-Fi switch module that supports control of 4 devices. It supports 433 MHz RF remote control and is compatible with Amazon Alexa and Google Home.
Features
- Supports control of 4 devices
- Supports 433 MHz RF remote control
- Compatible with Amazon Alexa
- Compatible with Google Home
- 4-channel (4-gang) switch module
General specs
- Brand: Sonoff
- Model: 4CH Pro R2
- Seller: Alibaba
- ID: 50040242142
- Brand: SONOFF
- Model: 4CH Pro R2
- Gang Configuration: 4 Gang
- Wireless Frequency: 433 MHZ
- Count Device Supported: 4 Devices
- Voice Assistant Compatibility: Alexa, Google Home
- First listed by seller: September 22, 2026
If you are interested in more details, you can find full information on the seller's page.
€20.52
Last price update: 9/22/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
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| Brand | SONOFF | SONOFF | Broadlink | |||
| Model | 4CH Pro R2 | 4CHPROR3 | T3US 1C | 1CH | TC2 | |
| Color |
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| Rating |
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| Price | €20.52 | €11.07 | €26.25 | €12.02 | €11.92 | €14.05 |
| Seller | Alibaba | Banggood | Retailer | Alibaba | Banggood | Alibaba |
| Update | Sep 28, 2026 | May 9, 2026 | Mar 21, 2026 | Sep 28, 2026 | May 9, 2026 | Sep 28, 2026 |
| Product Type | Power Switch | 1CH Smart WiFi6 Switch Module | Smart Home Light Switch | |||
Sonoff 4CH Pro R2 4-channel (4-gang) switch module
€20.52
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