Hi, friends now I share my experience about Lenovo Vibe K4 Note it is not a worthy product because it gives an heat on using the net. and mobile was strucked while using data services. it is high weight
sound reception - sound reception is very bad the mobile is Dolby digital sound system but it is not a clarity of sound
ease of use - it is android mobile. it is easy to use but not easy to carry.
style & design - style and design is very bad. design is also bad
range of features - new features are introduced but mobile is not responded quickly. some times it is strucked on middle
durability - battery backup is very less not come more than 2 hours while using the internet
value for money - it is not give a value for money
finally, what I am saying is Lenovo Vibe K4 Note is waste mobile for that price don’t go to purchase this mobile this is my real experience.
thank you