Xiaomi has once again proved its excellence in the android market after launching Redmi 3S Prime. It is one of the best feature phone in mid-range smartphones list. With such a small increase in price, the company introduced fingerprint sensors in it. The fingerprint sensing time is very less, i.e, efficient. The fingerprint printe even works well with wet hands. Coming to the battery, I m very much impressed with the battery life, 4100 mAh, non-removable, lasts through entire day even after gaming with high graphics. There are no heating issues with the phone so far. Hope we can get a fast charger soon from Xiaomi. The front and rear camera are really good, considering the price range. Focussing is really cool and one can capture a high definition photo even is low light.
The phone uses a hybrid sim slot, which means you can insert a micro and nano sim or micro-SD card for storage. Internal memory and ram are no doubt great over the price range. Overall, if you are planning to buy a mid-range smartphone, then Redmi 3S Prime is the best choice.