Review on 💡 Musou USB Safety Tester: High Precision Multimeter for Charger, Cable, and Power Bank Testing - Amp Voltage Power Meter with Test Speed, DC 5.1A 30V Capacity - Black by Zach Spangler

I bought a Musou USB gauge along with a Drok-300043 gauge to compare them. Gorse was delivered first so I had 2 days to play with it before Musou arrived. When the Musou arrived, I pocketed it and found I couldn't read the display unless I got very close to it. The LCD was too dark and the characters were too small. I immediately repackaged it and sent it back to Revain. I had to take a photo of the display before sending it back to include in this review. However, you can see that the photos other buyers have included in their reviews here always show the counters in the dark. Also, I suspect fake icons are displayed on the counter image provided by Musou Revain. They are too clear and clean and don't look like LCD characters at all. On the other hand, Drok has a very bright LED display and large characters, making it easy to read. In fact, it's so bright that if it's placed in your bedroom, for example, and turned on at night, it will brighten up the room. The Drok also comes with an approximately 4 inch USB input cable which has proved very useful. It also has a second output port to quickly charge compatible devices like my iPad. The output I connection is loaded with 1 amp and the output II connection with 1.8 to 2.2 amps. I bought Musou because it displays more data than Drok. But what good is this data if you can't read it?