the average is 6.1 oz (173 g)
Hardware & Performance
Connectivity & Features
the average is 21 h (1250 min)
the average is 21 days (493 h)
We list only the specs that are different than the main variant
Differences from the main variant:
The ZTE X990 is a candybar messaging phone with a full hardware QWERTY keyboard 2.4-inch QVGA touchscreen display, FM radio, two camera, Bluetooth, 3.5mm headset jack and access to social networks.