Hello friend, s today I, m talking to LYF WATER 7S. Frist of fall we can talking to sound reception quality in this smart phone. It, s 4g smart phone sound reception quality is average in like other smart phone.this smart phone working to user friendly .this smart phone style and design looking not bad. This phone working to octa core CPU. High resolution camera for taking sharp and clean photos.it, s not bad yes. This phone not supported video calling. In this phone screen capacity 5.5 inch is big screen provided.this phone has been a value of money.