https://phoneradar.com/qiku-f4-helio-x20-soc-android-6-0-marshmallow-launch-march-21/
QiKU F4 with Helio X20 SoC & Android 6.0 Marshmallow to Launch on March 21 - PhoneRadar
Mar 22, 2016 - QiKU is a Chinese smartphone brand backed by the Qihoo 360, maker of the popular 360 Security app. The new brand has debuted the smartphone market in August...
https://www.batterymap.co.nz/detail-qiku-1743010-QK-399
Battery 3.85V 4000mAh QK-399 for Qiku 360 N5
QK-399:4000mAh 3.85V long-life Li-ION battery for Qiku 360 N5. Replaces original Qiku QK-399.Check out the deal on Qiku QK-399 Smartphone Battery at...
batteryqiku