Display

The BLU B309A features a 4.7 inch display which is quite common for a smartphone
The density of pixels per square inch of screen decides the display sharpness of a device. With a resolution of 208 PPI, the device is 54% sharper than typical phones released .

Battery Life

. Talking about the power life of the device, which is mostly decided by battery capacity, it packs 2000 mAh a super huge smartphone battery capacity.

Dimensions and Design

The dimension is 137 in height, 70 width, and 12 mm of thickness.
The phone's body has a depth of 12 mm, 92% thicker than a typical device in screen category.
Compared to other phones of the same size, 150 grams of weight is quite typical.

Processor and Memory

Its CPU is clocked at 1.2 GHz, which is significantly faster than an average smartphone processor.
Packing only 512 MB, the BLU B309A's RAM is below average for a smartphone.

Camera

The BLU B309A packs a 3.2 megapixel camera on the back. potential in capturing very nice photos.