Good phone for oneplus one
1#-Os-Android v 1-kitkat v4.4.2( old) 2-upgradable to lollipop v5.1.1( new)
2#-Weight= 163grams
3#-Display size= 5.5
4#-Camera= 1-front-5megapixel 2-primary-13megapixel
5#-Internal memory= 32gb/64gb
Not using expandable memory
6#-Battery= 3100mAh non-removable battery
Sim-single micro sim
7#-Networks= 2G, 3G, 4G
8#-NFC= yes
9#-Bluetooth-v4.1 with A2DP
10#-WiFi-yes( wifi 802.11)
11#-Processor= 1-Qualcomm MSM8974AC 2-snapdragon801
12#-CPU= Quad-cord 2.5 GHz krait400
13#-Color= Black and White