Display

The LG U400 features a 2 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 200 PPI, the device is 51% sharper than typical phones released .

Battery Life

It is said that the LG U400 can last up to 3 hours of talk time just slightly lower than the common 12 hours found in other devices a super huge smartphone battery capacity.

Dimensions and Design

The dimension is 99.8 in height, 48 width, and 20.40 mm of thickness.
The phone's body has a depth of 20.4 mm, 153% thicker than a typical device in screen category.
Compared to other phones of the same size, 114 grams of weight is quite typical.

Camera

The LG U400 packs a 2 megapixel camera on the back.