visual : Symphony B17 Vs Symphony B12
Symphony B17
Symphony B12
Software
browser
java
Hardware
Memory
expandable
16 GB
8 GB
Camera
primary
0.08 MP
0.08 MP AF
Battery
Stand By
210 Hours
200 Hours
Talk Time
4 Hours
4 Hours
capacity
800mAh
800mAh
type
Li-Ion
Li-ion
Design
Display
TFT 128 x 160 pixels (~114 ppi pixel density)
TFT 120x160 pixels (~111 ppi pixel density)
screen
1.77"
1.77"
Connectivity
USB
Yes
Yes
bluetooth
yes
Yes
internet
No
Others
General
Audio, video & call recorder, Blacklist & Phone Lock
Audio, video & call recorder, 800 mAh Li-ion Battery, Torchlight