Lenovo Vibe k4 note is very nice phone this phone is very popular in this time I have purchase this phone 11700 Lenovo k4 note mobile design is great this mobile feature is very useful and nice features this phone camera is very good and fingerprint scanner is great work Lenovo Vibe k4 note sound is good Dolby sound available this phone Lenovo Vibe k4 note display is very smooth work this phone other features is very good and this phone is value of money compare other phones this phone is medium budget buy it