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1-10PCS SONOFF BASICR4 WiFi Smart Switch ESP32 Magic Switch Mode Reliable Safe EWeLink Remote Control with S-MATE2 Alexa Google
Prix régulier
$338.99
Prix réduit
$282.99
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Estimated between Sep 27, 2026 and Sep 29, 2026 Ships within 1-3 business day after payment clears. | SHOP Track Order | Ourlum Orders | Track Orders
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1-10PCS SONOFF BASICR4 WiFi Smart Switch ESP32 Magic Switch Mode Reliable Safe EWeLink Remote Control with S-MATE2 Alexa Google
Prix régulier
$338.99
Prix réduit
$282.99
SPECIFICATIONS
Box Size: 88x39x24mm
Brand Name: SONOFF
Camera Equipped: No
Certification: CE,FCC
Communication method: Bluetooth-Compatible,Wi-fi
Compatibility: All Compatible
High-concerned chemical: none
Input: 100-240V AC 50/60Hz
Material: PC V0
Max.power: 2400W@240V
Model Number: BASICR4
Origin: Mainland China
Output: 100-240V AC 50/60Hz
State of Assembly: Ready-to-Go
Wi-Fi: IEEE 802.11 b/g/n 2.4GHz
Working temperature: -10℃~40℃
SONOFF BASICR4 Wi-Fi Smart Switch ESP32 Chip Reliable Safe Magic Switch Mode eWeLink Remote Control with S-MATE2 Alexa Google
BASICR4 is a newly upgraded WiFi smart switch equipped with an ESP32 chip. BASICR4 not only enhances the basic features but also elevates performance, all while maintaining an affordable price.
Compared with BASICR2, BASICR4 has three new functions, Magic Switch Mode, Auxiliary Overheating Protection, and "eWeLink-Remote" Control. BASICR4 has "magic switch" mode, which means you can still control the light switch through the app even turning off a traditional wall switch (Note: *Only compatible with mainstream brands of double pole rocker switches. The rear-end light needs to be compatible with mainstream brands of LED,energy-saving lamps, and incandescent lamps ranging from 3W to 100W).
BASICR4 is a smart switch with the gateway function of “eWeLink-Remote“. Using S-Mate2 or R5 to pair with BASICR4, then set the scene, you can reach the two-way control and local control.
With the product's built-in temperature sensor, the real-time maximum temperature of the entire product can be detected and speculated, which prevents the product from deformation, melting, fire, or live devices from exposure in case of over-temperature. The BASICR4 not only has CE, FCC, etc basic certifications but also passed the more authoritative ETL certification.
BASICR4 has all the most basic functions, APP remote control, voice control, timer, power-on state, and other functions. You can control your home appliances anytime, anywhere, and also create a variety of smart scenes to facilitate your life.
Master Lighting at Your Fingertips
Unlock the world of smart homes starting with BASICR4 at a worth cost. No matters the wall switch or app remote control, you can enjoy the smart world. Control is one hand away.
Convenient Enough, Responsive Enough
Feel free to experience the convenience. Using the S-MATE2 or R5 to pair with BASICR4 and set the
scene, you can reach the two-way control and local control.
Safety, Of Course Guaranteed
Satisfy Your Daily Needs
Connection, and then Automation
You can’t focus on your reading because the room temperature is too high? Set a smart scene when the temperature is over 26.5℃, the fan will turn on automatically.
More Ways For More Possibilities
Explore a smart home journey that belongs to you.
Works With Apple Home Via Matter Bridge
Seamlessly connect SONOFF WiFi devices to Matter via CUBE OS built-in Matter Bridge-- free, local, and ready for Apple Home, Google Home, Alexa, SmartThings, and Home Assistant.
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Why Choose Us
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C
Trusted brand, successfully used in various rooms of the house
B
Always a good product, woeking great, connected several devices already with that brand
J
Excellent smart switch! Original Sonoff product. The build quality is very good. I bought it through a group purchase and got an amazing price, less than R$ 8 per unit. With the tax exemption for this amount, it was an excellent cost-benefit for those buying from China. I recommend the product and the seller! With the end of the tax on these small items, Brazilians will finally be able to buy gadgets from China at a fair price.
T
Excellent smart switch! Original Sonoff product. The build quality is very good. I bought it through a group purchase and got an amazing price, less than R$ 8 per unit. With the tax exemption for this amount, it was an excellent cost-benefit for those buying from China. I recommend the product and the seller! With the end of the tax on these small items, Brazilians will finally be able to buy gadgets from China at a fair price.
C
I haven't installed it yet because all the parts for replacing the old R2 units haven't arrived yet. This one was already top-notch, imagine these with this new technology.
T
I haven't installed it yet because all the parts for replacing the old R2 units haven't arrived yet. This one was already top-notch, imagine these with this new technology.
F
I haven't installed it yet because all the parts for replacing the old R2 units haven't arrived yet. This one was already top-notch, imagine these with this new technology.
L
I haven't installed it yet because all the parts for replacing the old R2 units haven't arrived yet. This one was already top-notch, imagine these with this new technology.
E
A quality product with durability that is well worth it. I have already bought it and bought it again, and I will buy it again because I know the product is durable and well-made.
L
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A
Everything is fine, deliveries have always been made within an acceptable timeframe for Brazil, and the Sonoff products are very good.
M
Everything is fine, deliveries have always been made within an acceptable timeframe for Brazil, and the Sonoff products are very good.
S
Everything is fine, deliveries have always been made within an acceptable timeframe for Brazil, and the Sonoff products are very good.
F
Everything is fine, reliable store and quality products. I recommend it. The R4 version is much better.
Q
Everything is fine, reliable store and quality products. I recommend it. The R4 version is much better.
F
Excellent relays. Works perfectly in the Evelink system without any issues. Highly recommend this seller.
J
Products very good, high quality and application ia really compatible with large voltage.
R
Everything is fine, reliable store and quality products. I recommend it. The R4 version is much better.
R
Everything is fine, reliable store and quality products. I recommend it. The R4 version is much better.