Seriously? 18:9 full display smartphone at $29.99 only? Yes, you did not read it wrong. GearBest is having promotion on HOMTOM S12 3G Smartphone. It is loaded with 18:9 2.5D full display and comes with dual rear cameras. Powered by MediaTek MTK6580 chipsets. And having ultra long 2750 mAh battery. Interested? Read on the find out…