It is the bsst phone under 7, 000budget. It was the chipest fingerprint scanner phone which is its speciality.just like its name coolpad its is really a very cool phone.
1) 3gb ram gives no laging or hanging problem it works buttery soft.
2) Fingure print sensor works well.it has dual use 1st for security and also for taking selfie.
3) Look is also very attractive.
4) Battery backup is satisfactory.
5) Rear camera is satisfactory but front camera is awesome to take selfies.
6) No heating issue is there.
7) Display is not more brighten but sarisfactory. If you have to buy the phon under 7k you may go for coolpad note 3 lite . awesome phone.