Oppo A37 is the best smartphone to use its touch is very smoothy and the sensitivity of the phone is superb it have the best features in it and its also very easy to use this phone is best phone to gift any friend as it is very good looking mobile this product is very highly using product in the market as the oppo company is the best company of phones to be taken oppo A37 mobile is used by many office people as it can store many projects this phone is very best phone in the smart phonesthe sound of this phone is very good and the style of this product is so stylish and very slim it feels very good to use this phone this phone has many extra ordinary features also