It is a amazing product.the phone with a5 inch touchscreen display with a resolute of 720 pixel by 1280 pixel at a PPI of293 pixel per inch.The oppo a37 is powered by 1.2ghz quad-core qualcomm snapdragon 410 processor and 2gb of ram.the phone 16gb of internal storage that can be expanded up to 128gb via a micro sd card.as far as the camera are concenned, the oppo a37 from a 8 megapixel primary camera on the rear and 5megapixel front shooter for selfish.the phone in market oppo phone has work on high speed.it is good battery service.