Battery Life

It is said that the Samsung i637 Jack can last up to 7 hours of talk time just slightly lower than the common 8 hours found in other devices. Talking about the power life of the device, which is mostly decided by battery capacity, it packs 1480 mAh

Dimensions and Design

The dimension is 117 in height, 61 width, and 12.70 mm of thickness.
The phone's body has a depth of 12.7 mm, 92% thicker than a typical device in screen category.
Compared to other phones of the same size, 102.1 grams of weight is quite typical.

Processor and Memory

256 MB of RAM means that it has below average RAM for a smartphone, signaling a mediocre phone performance.

Camera

The Samsung i637 Jack packs a 3.2 megapixel camera on the back,