I use one of these for a lot of my fishing, but NOT the one you are looking at, and although it looks okay I cannot comment on something I haven't seen...
I have read the blurb with yours and the only thing I'm not too sure about is the ' push button to release the net ' element. Personally, I don't like ' buttons ' as they offer the chance of failing / clogging with mud / water etc. etc. and I wouldn't buy for that reason. You however, might like such things !!
I have bought supposedly ' great but cheap ' of these in the past and they haven't lasted ( on one the handle eventually fell apart )..............
For this reason I stick with those made by Abu Garcia which basically fold down to the length of the net ( they come in three sizes as far as I recall ) - something like 60cm on my particular model. The net is released by pulling back the block below the net and is virtually fool proof - IMHO !!
Mine, because I look after it has lasted for years so I would stick with this manufacturer, known for quality products over the years. The downside is that they are ( possibly ) twice the price of your model, but that would deter me as I like quality...
Many on the market from what I can see so make a choice and buy one - you can always send it back if it's not up to standard !
Good luck !