Hi Friends, I have Sony Xperia M4 Aqua Dual since last year, the sound quality of this phone is awesome, this smartphone have good quality speakers.
This is phone is compact in your hand and very user friendly. It looks stylish and slim model which is very high quality.
It’s feature are 5" inch HD display, 13 MP rear cam and 5 MP front cam and it’s operating system(OS) Android 5.0 octa core, 2 GB RAM and it’s battery 2400 MAH. Internal storage is 16 GB and you can expand external up to 200 GB.
In case of money SONY is selling in the best price for the quality of this device.
Thank You!