Ask The Rubber Duck

Marsoni

M251S

$43.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Ask The Rubber DuckFor developers who've been told to explain their code to the duck and discovered it actually works. About rubber duck debugging as the universal suggestion when someone's stuck. The knowing advice that sounds ridiculous until you've done it and found the bug. For programmers familiar with the technique and the slightly annoying truth that talking it through out loud solves problems.

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I used these for the first time last week when I needed to plug a USB-A cable into a newer USB-C charger. They worked exactly as expected. The connection was solid, and the device powered on without any issues. I’ve generally had good experiences with Anker products, and these adapters are consistent with that—simple and reliable for what they’re designed to do. These are useful for bridging older USB-A cables with newer USB-C power sources, especially for basic charging needs. Build quality feels solid for the size, and they’re small enough to keep with your cables without getting in the way. Overall: a straightforward and reliable adapter for using USB-A cables with USB-C chargers.

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Reviewed in the United States on May 1, 2026

Verified Purchase

Belleville, US

★★★★★ 4

Tight connections

works but difficult to use.

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Reviewed in the United States on May 27, 2026

Verified Purchase

Carson Terry

Los Angeles, US

★★★★★ 5

Great product, mic and camera compatible

I bought this to use a webcam with a built-in mic on my Microsoft Windows Surface Pro 8. When I first plugged in the webcam both the camera and the mic were recognized, however the mic was not picking up sound. After double checking the device settings, my privacy settings, the device drivers, and everything else I simply unplugged and replugged the camera in. Then everything worked as I had hoped. Great value for a great product. I trust Anker to reliably protect and provide stability for all of my devices. Simple product, plug and play. Sleek, simple design

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Reviewed in the United States on April 9, 2026

Verified Purchase

Tyler

Lexington, US

★★★★★ 5

Great product

Super compact in size and works great I’ve had no issues with them at all

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Reviewed in the United States on June 11, 2026

Verified Purchase

History Guru

Whiting, US

★★★★★ 5

Great piece of equipment. Worked for mouse, hard drive, and digital camera all into a laptop.

Works great. I used to plug in a mouse, an external hard drive, and an overhead Nikon digital camera for historic digitization of documents and books. It small and compatible and there were no connection or power problems. It feels well built and sturdy and the cord connection to the device is strong and flexible.

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Reviewed in the United States on May 2, 2026