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Arduino Uno R3 (Compatible) CH340G USB-serial (blue, with cable)

Marsoni M251S
Sale price$229.50
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Get it in 3 business days with 1 day shipping. Friday, May 29
Arduino Uno R3 (Compatible) CH340G USB-serial (blue, with cable)This Arduino Uno R3 is a compatible microcontroller board based on the ATmega328. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC to DC adaptor or battery to get started. The Arduino Uno R3 differs from all preceding boards in that it does not use the FTDI USB to serial driver chip. Instead, it features the Atmega16U programmed as a USB to serial converter. This new
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4.9 ★★★★★
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Gloria Kibler
Boise, US
★★★★★ 5
Works
Size: normal
Item works as indicated
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 4, 2025
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Verified Purchase
Mary
Massapequa, US
★★★★★ 5
Clean easy
Size: normal
This was a bundle to an eufy vacuum I bought and honestly so happy it was apart of it! Easily replace them when they need to be cleaned between the hours the eufy is being used.
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Reviewed in the United States on July 21, 2025
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Verified Purchase
Leanne Hill
Birmingham, US
★★★★★ 5
Fits perfectly, good value
Size: normal
Fits on my eufy perfectly! Now I have a spare set and can wash one. Not too expensive, so I won’t feel guilty when it’s time to throw them away
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Reviewed in the United States on November 6, 2024
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Verified Purchase
marcel abraham
Port Orchard, US
★★★★★ 4
Que las nesesito
Size: normal
Son yguales ala original pero el precio es muy exagerado
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Reviewed in the United States on May 20, 2024
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Verified Purchase
L. S. Brodsky
Bozeman, US
★★★★★ 5
Absolutely amazing! Working flawlessly for over a month, so far.
Color: White
I am very pleased with the performance so far. The strengths are the ease of setup, the accuracy of its mapping and carpet/floor recognition, the quality of its cleaning and mopping, and the entertainment of just watching. There are weaknesses. The documentation is sparse and pretty useless and tech support has been ghosting me..no responses. So hunt and peck with the App, mostly. Hard to really customize by trial and error. While it vacuums very well, it does not empty as well, really requiring the owner to manually empty the dust bin. No big deal. Maintenance recommendations are hidden on the website and I suspect it is advisable to do some maintenance after every use. The strengths win, however.
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Reviewed in the United States on May 23, 2026

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