the average is 6 oz (172 g)
Hardware & Performance
the average is 22 h (1323 min)
the average is 21 days (509 h)
Built-in online services support:
Celkon A66 is a 4.5-incher, running version 4.1.2 of Android. Under the hood there are 1.2 GHz processor, 512 MB RAM, 4 GB ROM, microSD slot for extra space. There are 2 cameras - 3.2 MP on the back, and 0.3 MP on the front.