The best 4K Blu-ray players deliver the ultimate picture quality for watching movies and TV series at home. Although streaming services are popular, Blu-rays deliver video at a higher bitrate ...

Oppo R9 Plus mobile was launched in March 2016. The phone comes with a 6.00-inch touchscreen display offering a resolution of 1080x1920 pixels at a pixel density of 367 pixels per inch (ppi). Oppo R9 ...