I was surprised that it measures voltage, current, and watts; it feels of good quality and fully serves its purpose. I highly recommend it.

Arrived safely and in good condition.
I will use it well, thank you.

This is one of my best purchases. i connected my lexar sl300 to my imac and tried copying 128gig file from the imac to the ssd and the duration to complete the copy was 2 hours. after attaching the adapter it used only 24 minutes to copy the 128gig file on to the lexar ssd. absolute game changer. this will be ideal for any one who works with large file sizes and require faster workflow. i 100% recommend it. i’ve ordered for more.

It's really great. Haha, highly recommended.

I usually only trust the words "high-speed" and "ultra-high-speed charging" that appear on the phone's display and didn't care about anything else, but I bought this product out of simple curiosity and it was a really good purchase.

It is optimal for testing the performance of cables purchased either domestically or from Ali.
The moment you test it, you'll think you need to use a genuine Samsung cable.

I like it, recommend.

It was a very good product with clearly indicated wattage, making it very interesting. It's probably well-made, so I think I'll buy it again.

without any problems, it performs its measurement task well

Great little dongle for checking my usb-c power supply for my laptop is functioning as expected. it showed it delivering 19.7v @ 1a and i am sure i will be checking some other power supplies / chargers now that i have the dongle. well worth the price! one minor thing to note: the display refresh rate means you cannot photograph it using a phone camera but that doesn't make it any less useful. (the picture shows the dongle circled in yellow - note you cannot really read the display in the picture but it is very clear to the human eye :))

I liked that the size matches the phone's cable connector. The color of the numbers.

The product arrived quite quickly, everything works well and clearly displays amperage, voltage, and watts.

Very useful accessory for reading the charging power consumption.

Excellent device, w are shown longer than v or a, nice detail and great usage 👌

It arrived quickly. Thank you very much.

Good product.

Efficient adapter, displays power in Volts, Amperes, and Watts.

I did not expect this to be real 40gbps data rate. tested it with nvme enclosure and able to get full usb 3.2 speed of 980 mb/s. it can display voltage, ampere and wattage used. very useful when using for diagnostic how much current is drawn from usb port. very happy with this item.

Arrived ahead of schedule. A good gadget. I recommend the seller.

It's convenient and nice that it's displayed.

It also supports video signals, so you can visualize the power consumption of the portable device and monitor. If you're going to buy one, I recommend this model.

Impressed by the fast delivery
Same as the product description