Walton L21
850 Tk
850 Tk
Symphony BL20
975 Tk
975 Tk
visual : Walton L21 Vs Symphony BL20
Walton L21
Symphony BL20
Software
browser
java
Hardware
Memory
General
24Mb Flash + 32Mb RAM
Slot
MicroSD card slot Expandable up to 32GB
expandable
16 GB
Camera
General
0.08 Megapixel || Video: Yes; Secondary No
Video
MP4
primary
Yes
secondary
No
Battery
Stand By
700 Hours
Talk Time
12 Hours
capacity
1800mAh
type
Li-ion
Design
Display
TFT 128 x 160 pixels (~111 ppi pixel density)
1.77" TFT QQVGA(128*160)
Weight
screen
1.77"
Connectivity
USB
Yes
Yes
bluetooth
Yes
yes
internet
GPRS
No
Audio
radio
FM
Others
General
Blacklist, Dual Torchlight
Dual SIM Dual Standby, 1500 mAh Li-ion Battery, Audio, video & call recorder, Blacklist & Phone Lock, Torchlight