• Wednesday, April 29, 2026
MICROMAX BOLT A37B specs
3.5"
HVGA, 480 x 320 pixels
2 MP
1600 x 1200 pixels
256 MB RAM
Android
4.2 Jelly Bean
1450 mAh
Li-Ion
MediaTek
MT6572M
2014, February

MICROMAX BOLT A37B Phone

GSM 900, 1800
WCDMA 2100
GPRS
EDGE
EV-DO
HSPA Speed
 Up to 21 Mbps
 Up to 5.76 Mbps
DisplayPrimaryTFT 3.5" 480 x 320 pixels 256K colors
HVGA, 165 ppi
Secondary
CameraPrimary2 MP 1600 x 1200 pixels
Secondary0.3 MP 640 x 480 pixels
CPUChipsetMediaTek MT6572M
CPU Speed1 GHz
MemoryRAM256 MB
Memory CardMicroSD, Up to 32 GB
OSSystemAndroid 4.2 Jelly Bean
GeneralSIMMini-SIM, Dual-SIM
Released2014, February
Colorsblack
ConnectivityUSB
 
WI-FI
  0
Infrared
NFC
Hotknot
HDMI
GPS
 A-GPS
Bluetooth
 2.1
EDR
FeaturesSensorsG sensor
Waterproof
Dustproof
Shock resistant
SoundHeadphone
 3.5mm
BatteryCapacity1450 mAh Li-Ion
Stand byUp to 256 h
Talk timeUp to 5 h 30 m