Display

The verykool s4009 Crystal features a 4 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 233 PPI, the device is 56% sharper than typical phones released .

Battery Life

. Talking about the power life of the device, which is mostly decided by battery capacity, it packs 1200 mah

Dimensions and Design

The dimension is 127 in height, 66 width, and 10.7 mm (5.0 of thickness.
The phone's body has a depth of 10.7 mm, 76% thicker than a typical device in screen category.

Processor and Memory

Its CPU is clocked at 1.3 ghz, which is significantly faster than an average smartphone processor.

Camera

The verykool s4009 Crystal packs a 5 megapixel camera on the back. which can guarantee images of really good quality.