the average is 6 oz (172 g)
Hardware & Performance
the average is 21 h (1278 min)
the average is 21 days (499 h)
This device is also known as Samsung GT-B5310R
The Samsung Corby Pro B5310R comes with design that is similar to the Corby S3650, but sports a side-sliding keyboard and more impressive features – 2.8-inches QVGA screen, 3-megapixel camera, 3.5mm jack, support for 3G, Wi-Fi and GPS.