I heard about Karbon k9 smart phone its very low budget smart phone, decent look with good feature, price is not high common people can be bought this karbon phone, feature is not high but it’s supported all app.This phone comes with the 5.0 inch touchscreen battery capacity is 2300 mAh its not enough for one day. processor is 1.2 Ghz and
RAM is 512 mb. it’s not sufficient for high graphics game, camera quality is not good with compare another phone .If your budget is low then you can otherwise choose another option .