• Wednesday, April 29, 2026
MICROMAX BOLT A66 specs
4.5"
FWVGA, 854 x 480 pixels
2 MP
1600 x 1200 pixels
512 MB RAM
165 MB Internal
Android
4.1.2 Jelly Bean
1500 mAh
Li-Ion
SpreadTrum
SC7710G
2014, January

MICROMAX BOLT A66 Phone

GSM 900, 1800
WCDMA 2100
GPRS
EDGE
EV-DO
HSPA Speed
 Up to 7.2 Mbps
 Up to 5.76 Mbps
DisplayPrimaryTFT 4.5" 854 x 480 pixels 256K colors
FWVGA, 218 ppi
Secondary
CameraPrimary2 MP 1600 x 1200 pixels
Fixed-focus
Video320 x 240 pixels
240p@12fps
Secondary0.3 MP 640 x 480 pixels
CPUChipsetSpreadTrum SC7710G
CPU Speed1 GHz
MemoryRAM512 MB
Internal165 MB
Memory CardMicroSD, Up to 32 GB
OSSystemAndroid 4.1.2 Jelly Bean
GeneralSIMMini-SIM, Dual-SIM
Released2014, January
Colorswhite
ConnectivityUSB
 Micro-USB
WI-FI
 802.11 b/g/n 0
Infrared
NFC
Hotknot
HDMI
GPS
Bluetooth
 2.1
EDR
FeaturesSensorsAccelerometer, G-sensor
Waterproof
Dustproof
Shock resistant
SoundHeadphone
 3.5mm
BatteryCapacity1500 mAh Li-Ion
Stand byUp to 116 h
Talk timeUp to 4 h 30 m