Its about coolpad note 3 mobile handset, so reliable, very useful, durable, good support, I mean everything is so good with this mobile as I bought this mobile way back in 2015 and still it has been my top priority in terms of using this mobile.i recommended this mobile to my friends as well and more thn 7-8 friends of my mine are using it and are very satisfied with the features of this mobile.so reliable it is.i would recommend this mobile to each and everybody whosoever read my comment.buy it once and see it by yourself.