SOUND RECEPTION= SOUND QUALITY IS VERY BEST ALL THESE PHONE LIKE XIAOMI REDMI NOTE 3, OPPO FIS, SAMSUNG J3 ALL PHONE SOUND IS GOOD BUT LE TV IS THE BEST SOUND QUALITY EASE OF USE= LETV IS VERY SOFT HANDED PHONE IT IS VERY EASY HANDLE OF USE PHONE GRIP IS VERY COMFORTABLE RANGE AND FEATURE= FIRST RANGE IS THE BEST SMARTPHONE LIKE 20000 THOUSAND BUT LETV IS THE BEST SMARTPHONE RANGE IS 9999 AND FEATURE IS BEST LIKE 3 GB RAM AND INTERNAL STORAGE IS 32 GB BUT ONE THING IS NOT GOOD MEMORY CARD NOT SUPPORTED