Hi friends today I am telling about Vivo V7 this mobile is coming latest model in Vivo this mobile battery backup is very low that’s why this mobile sales are very less in this market Vivo mobiles users is very low in our India why because this is a new product that’s why this Vivo mobile users are very low and this mobile price is very high that’s why so many peoples is not like to purchase Vivo V7 I think we reduce the price then we increase the sales where because nowadays mobile phones very important in our life thank you