Mango K20
820 Tk
820 Tk
Symphony B17
925 Tk
925 Tk
visual : Mango K20 Vs Symphony B17
Mango K20
Symphony B17
Software
browser
java
Hardware
Memory
General
Slot
MicroSD card slot Expandable up to 8GB
expandable
16 GB
Camera
General
VGA Camera
Video
MP4
primary
0.08 MP
Battery
Stand By
210 Hours
Talk Time
4 Hours
capacity
800mAh
type
Li-Ion
Design
Display
1.77" TFT QQVGA(128*160)
TFT 128 x 160 pixels (~114 ppi pixel density)
Weight
screen
1.77"
Connectivity
USB
Yes
Yes
bluetooth
yes
yes
internet
Yes
No
Others
General
Dual SIM Dual Standby, 1400 mAh Li-ion Battery, Flashlight
Audio, video & call recorder, Blacklist & Phone Lock