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Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
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Description
SONOFF BASICR4 WIFI SMART SWITCHA Smart Switch With The Gateway Function Of EweLink Remote. You Can Add Ewelink remote Sub devices, Use S mate2 Or R5 To Pair With BASICR4, And Then Set The Scene, You Can Reach The Two Way Control And Local Control. Replacement of the SONOFF BASICR2 BASICR4 Wi Fi Smart Switch Features ESP32 Chip Newly upgrade the chip, enhance the basic function, and increase the performance while keeping a reasonable price. Magic Switch Mode You can still control
A Smart Switch With The Gateway Function Of “EweLink-Remote”. You Can Add “Ewelink-remote” Sub-devices, Use S-mate2 Or R5 To Pair With BASICR4, And Then Set The Scene, You Can Reach The Two-Way Control And Local Control. Replacement of the SONOFF BASICR2
BASICR4 Wi-Fi Smart Switch
Features
- ESP32 Chip Newly upgrade the chip, enhance the basic function, and increase the performance while keeping a reasonable price.
- Magic Switch Mode You can still control the light switch through the app even turning off a traditional wall switch. No matter the wall switch or app remote control, you can enjoy the smart world.
- “eWeLink-Remote” Control BASICR4 is a smart switch with the gateway function of “eWeLink-Remote”. You can add “eWeLink-Remote” sub-devices, use S-Mate2 or R5 to pair with BASICR4, and then set the scene, you can reach the two-way control and local control.
- Group Control You can set groups to control multiple devices at the same time for convenience.
- Safe and Reliable 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. BASICR4 has obtained CE, FCC, ETL etc certifications.
Specifications
| Input |
100-240V AC 50/60Hz |
|---|---|
| Output |
100-240V AC 50/60Hz |
| Max.power |
2400W@240V |
| Working temperature |
-10℃~40℃ |
| Wi-Fi |
IEEE 802.11 b/g/n 2.4GHz |
| Material |
PC V0 |
| Box Size |
88x39x24mm |
Additional Information
| Device | Switch |
| Type | BASICR4 | Wi-Fi | Smart |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
Convienent and necessary
Style: Original
Perfect addition to my backpack for a Disney trip! Loved the bag!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 5
Travel size products, best sunscreen out there.
Style: Original, Style: Original
Great as always but picture is misleading a bit, this is the small travel size bottle not the full size. I should have read better, still like the set nonetheless of course. Heres a picture for comparison.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
★★★★★ 5
Love Sunbum!!!!
Style: Original
Best combo ever! I use this combo every beach day, and most days in general. I love how well it travels and that there is something for every need! The bag it comes in is such a plus too! Great quality and brand!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
★★★★★ 5
Sun Bum Reef friendly get it now!!!!!
Style: Original
I love travel size sun bum sun screen. You need sun screen everyday!!! Sun bum is reef friendly everyone needs to use SUN BUM!!!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
★★★★★ 5
Sun Bum kit a saver!!
Style: Mineral
Great little bag full of sunscreen for my grandson. Glad we had it to take it everywhere with us. A little pricey but he needs it so instead of taking bunches of bottles we had this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
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