This is best smartphone in this range but only problem is that it's ram is too low. In nowadays devices 2GB ram is not supportive.
4-5 app uses your most of the RAM , and then your mobile start to getting slow.
Other features of InFocus vision 3 is best in class. You are getting 16: 9 ratio screen with dual camera at rear end. And 8 mp camera at front side. It is the best thing you can get at this point.
Battery is also 4000 mAh it may not be fast Charging but it can get your work done but takes much longer time to charge completely.
It has best features but what is the purpose if your mobile is getting hang when you are using more then 3 or 4 applications simultaneously.
If InFocus realise new version with 3GB ram with a bit higher processor while or other features are same at 8k or 8.5k , then it will be unbeatable smartphone not even redmi can't compete with this.