SONOFF 4CHR3 Smart 4-Channel Wi-Fi Switch, White
1. Maijs: Brīvs
2-4. Maijs: Brīvs
5. Maijs: 10:00 - 19:00
| Products ID: | 85358 |
|---|---|
| Availablity: | Ready to Order |
| Delivery Time | 7-15 business days |
| EAN: | 6920075775822 |
Smart Wi-Fi Relay for Multi-Device Control
The SONOFF 4CHR3 is a professional 4-channel Wi-Fi smart switch designed to provide independent control over four electrical circuits via smartphone or voice commands.
Key Features
- Versatile Operating Modes: Switch between Self-locking, Interlock, and Inching modes directly via the eWeLink app.
- Independent 4-Channel Control: Manage four different light sources or appliances simultaneously from a single device.
- Smart Assistant Compatibility: Works seamlessly with Amazon Alexa, Google Home, and IFTTT for advanced home automation.
- Durable & Safe: Built with high-quality fire-resistant PC V0 material for maximum operational safety.
Technical Specifications
| Manufacturer | Sonoff |
| Model | 4CHR3 |
| Voltage Range | 100-240V AC 50/60Hz |
| Maximum Load | 10A/2200W per channel (16A/3500W total) |
| Wi-Fi Connectivity | 2.4 GHz, 802.11 b/g/n |
| Security Protocol | WPA/WPA2 |
| Material | PC V0 |
| Dimensions | 145 x 90 x 34 mm |
| Operating Temperature | -10ºC to 40ºC |
SMS & email notification
SMS notification before arrival
We want you to be happy with your purchase. If something isn't right, here's how returns work.
Return window
Most unused items can be returned within 30 days of delivery for a full refund or exchange. Items must be in original condition with original packaging.
Refund timeline
Once we receive and inspect your return, a refund is issued within 7–10 business days to the original payment method.
Conditions
- Item must be unused and in original condition
- Include your receipt or proof of purchase
- Perishable or custom-made items are non-returnable
- Return shipping is covered only for faulty or incorrect items
Ready to return?
Contact us and we'll guide you through the process.




























