Today world is world of social media. If we want to step with world we need a smart phone there is many brands in market but I use vivo brand I have vivo Y55s it is good product it has good look and good features it has clearity of front and rear camera also it has clearity of screen it has 1720× 1280 pixcles screen which is hd it has 2730MAh long lasting battery it has good speaker quality which give us best quality of sound.it is affordable phone. Ilike it so much even I suggest them who want to buy a smart phone buy vivo Y55s. It is suitable on our presnality