Doogee reveals the S90 Pro rugged smartphone with modular attachments. Learn how to win one

A few months ago Doogee released the S90 rugged smartphone. The outstanding part was the fact that it came with external modules that offered additional features to the device, similar to Motorola’s MotoMods. Now the company is releasing an updated version called S90 Pro that offers a few upgraded internals while keeping compatibility with already released modules. Don’t expect many improvements, but the newer CPU is welcomed. The Doogee S90 Pro comes with the newer Helio P70 chipset that offers…