My sister found it very convenient. It works with batteries and electricity. It is truly mini. A power adapter is not included but it is easy to find one. You don't need to get the original one.

Exactly what I needed for home practice. More than powerful enough in terms of volume. Satisfactory basic sound for the distorted channels, and beautiful cleans. Of course, it does not replace a good amplifier or a good VST. I use it for practice and composing.

It has three channels (clean, crunch, brown - the dirtiest one).

The delay feature is very good, with settings for time and level, so you can also use it as a reverb.

Without having much experience with amplifiers, I am very satisfied with its home use. Both in terms of volume and sound quality. I think that for someone who hasn't found their sound, the options it offers will meet their needs.

Little monster!
Very good tool with easy transportation.
On my first use, it lasted for 10 hours (I had heard it was 7) with the batteries, but it may be because I also used headphones.
The sound is good, I would like it to be a little fuller and maybe a bit louder.

Lightweight, high quality, with delay and EQ settings. Sound input to add backing track and output for headphones or speakers.

The only reason I deduct a star is simply for the sound I mentioned.
In terms of distortion and overdrive, I find it excellent for this price and size.

It's great. I connect either my phone or laptop to the Aux with a cable for backing tracks, and the headphones to the out, or if everyone is missing from home, I play without headphones. With the 6 "AA" batteries included, it lasted me about 20 days with daily use of 1-2 hours. I tried a random 9v power supply but it didn't work. Maybe it needs specific amps, or the polarity of the plug was reversed. But the batteries are great, and you also have one less cable.

Because I also have the Blackstar fly 3 at a much better price, I think it was enough for me... not something much more powerful and higher quality in terms of sound for its price

Excellent. Better than the blackstar fly 3 I had, which was duller. It's super lightweight, you can take it everywhere, and it plays amazingly for its size. It's also quite powerful. You don't need to turn it up past the halfway mark at home. It lacks a bit in the bass, but in this category of micro amps, they all lack. We're talking about a 4-inch speaker and 7 watts, don't expect too much! But it's a real tool! If you're looking for a practical and powerful amplifier with quality sound for €100, I don't think you'll find anything better.

Well, I bought it for €100 with the skroutz coupon, I think for that money it's the best there is, it really solved my hands at home, clean sound, a little lacking in bass but okay normal, convenient and excellent build quality...!!!!

I consider it to be the most value for money product currently available in its category. A small "beast" that is perfect for a practice amp, although sometimes headphones are needed because it is quite powerful!!! Very decent clean, but also overdrive, the only sure thing is that it will not disappoint you if you are looking for a satisfactory amplifier for your playing, which can be easily transported (ultra-lightweight in the shape of a small bag).

I wanted a small convenient amplifier for practicing at home. It takes batteries (convenient for outside the house) but I connect it to an extra amplifier that I bought.
As for the sound; I really couldn't believe it when I connected it to the guitar, you would think you're dealing with more than 7 watts.
I will also get headphones because in the end I sound much louder than I thought.

A real beast, you would think it's more than 7 watts. Very good and high-quality sound. Super lightweight, it works either with electricity (cable and transformer not included) or with six AA batteries

Our technology is amazing, I think... I connect it and I couldn't believe that at such a low volume I could have such sound quality. The reason I bought it was to play at home without sounding annoying to the rest of the family members. I had tried everything else, headphones, adapters for tablets, but in the end, I found the best sound in this amplifier. As for the batteries, I don't know what to say... what a tremendous convenience to connect it whenever you want without unnecessary cables.

Very good for practice, rehearsals, and small headphone setups, satisfactory volume, excellent sound, very high-quality amp simulators, and sturdy construction!! Katana is the real deal!