Oukitel K7 is one of the newest Android Smartphone, which is not the best one in the series with better functions, but it provides us a super battery to work for a long time.
If you are the person who is accustomed to the dual Sim cards and feel tired about the phone without power, then the K7 is the great choice with the 10000mAh battery while the mobile of the Oukitel K10 equipped with a 11000mAh battery.
As it is the mid-range device that although the battery is wonderful, you can not require it with the excellent performance like the Oukitel K8 with the help of 6.0 inch FHD display, dual 13MP + 2MP camera, but with such price that the performance also can be unforgettable.
In addition, it is based on the Android 8.1 OS supports dual sim card dual standby, but if you use two cards then you can not insert the SD card. The K7 is not the wonderful machine compared to the Oukitel OK6000 Plus, but considering to the price and battery that is the good choice for you.