Oppo R15 mobile was launched in March 2018. The phone comes with a 6.28-inch touchscreen display offering a resolution of 1080x2280 pixels. Oppo R15 is powered by a 2GHz octa-core MediaTek Helio P60 ...

OPPO Electronics Corp. is an electronics manufacturer based in Guangdong, China. Known for its smartphones, the company also makes MP3 players, portable media players, LCD-TVs, and DVD/Blu-ray players ...

Definition: Reference price is also known as competitive pricing, because here the product is sold just below the price of a competitor’s product. Reference price is the cost at which a manufacturer ...