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โก Empower your USB testing game with precision and programmable power!
The AVHzY USB Power Meter CT-3 is a high-precision digital multimeter designed for USB 3.1 devices, measuring voltage up to 26V and current up to 6A. It supports a wide range of fast-charging protocols including PD, QC, Huawei SCP, and VOOC. Featuring a 1.77โ TFT display, 4.5-digit accuracy, and an integrated Lua interpreter with 12MB memory, it enables advanced programmable testing and data logging at up to 1000 samples per second. Housed in a durable CNC aluminum alloy case, itโs the ultimate tool for professionals demanding detailed USB power diagnostics.







| ASIN | B08JKN4PL5 |
| Best Sellers Rank | #210,748 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #334 in Multi Testers |
| Brand | AVHzY |
| Brand Name | AVHzY |
| Color | black |
| Compatible Devices | USB devices with PD, QC2.0/3.0/4.0, Huawei SCP, SSCP, FCP, Samsung AFC, VOOC, and Super VOOC charging standards |
| Customer Reviews | 4.1 out of 5 stars 19 Reviews |
| Included Components | USB |
| Item Weight | 0.06 kg |
| Manufacturer | AVHzY |
| Maximum Operating Voltage | 26 volts |
| Measurement Type | Multimeter |
| Model | CT-3 |
| Part Number | CT-3 |
| Power Source | Battery Powered |
| Style | CT-3(CNC Aluminum Alloy Casing) |
| Style Name | CT-3(CNC Aluminum Alloy Casing) |
| UPC | 779288697799 |
| Unit Count | 1 Count |
M**L
works well
a little pricey for me, but I am enjoying it. good info.
R**J
It's alright.
First, it's an awesome meter with alot of options and features but, where it falls short is it's UI and it's price. Better/equivalent options can be had for less.
M**H
Read the eMarker on your cables
This is a fantastic tool. Anyone with a bunch of USB type c cables should get one to tell the good cables from the cheap cables.
C**E
Large bright and fast display with lots of features
The sheerness of the amazon review system ls definitely thickness.. However this device is definitely recommended its got. Lot of features. Large bright display with fast update and simple menus. I've had a few of the USB power meters and this one is in a different class
C**R
BEFORE YOU THINK ABOUT BUYING The AVHzY CT-3 +SM-LD-00
I purchased the model AVHzY CT-3 + SM-LD-00 thinking that I would get the CT-3 with the fully enclosed CNC alloy casing and a separate load cell module that I could attach. Nowhere was it described that if you bought the load module that you were getting an open frame design with the backplate REMOVED and the load module was attached in place of the backplate. Then they just toss the backplate into the box with it like it made some sort of sense like "well, you bought it, so here it is". Even though they INCLUDED the backplate after installing the load cell module, it really didn't matter much. I was hoping it to be more in line with how their earlier load cell module was; separate and easily connected for use. Instead, this is a semi-good product without being completely thought through. An afterthought. So maybe this will give a clue to the next guy who may had been expecting the same as me. I sent it back for refund. However, I would recommend buying the ENCLOSED CASE model. At least it offers a little more protection to the circuitry. You would think that since I was paying more than all the other models I should at least get the alloy casing with it as well. But alas, no. Bad move, AVHzY.
A**.
Great purchase
Really good and unique product. Covers almost all the required features.
Z**5
Total junk
Does not work, my Temu 10$ tester works better, software is written so bad have to install drivers YOURSELF, for 86$ I expect better. Scam.
Trustpilot
4 days ago
2 months ago