Micromax Bolt A37B smartphone runs on Android v4.2 (Jelly Bean) operating system. The phone is powered by Dual core, 1 GHz, ARM Cortex A7 processor. It has 512 MB. Internal storage options which can be extended with the help of Yes, Up to 32 GB. The smartphone has a TFT providing. The smartphone is fueled with a Li-ion. The sensors include Proximity sensor, Accelerometer. Connectivity features in the smartphone include Bluetooth, 3.5 mm Jack and more.

Hardware and OS Micromax Bolt A37B
Operating System:	Android v4.2 (Jelly Bean)
Processor:	Dual core, 1 GHz, ARM Cortex A7
Chipset:	MediaTek MT6572M
Internal Memory:	512 MB
External memory:	Yes, Up to 32 GB
RAM:	256 MB
GPU:	Mali-400 MP
Display Micromax Bolt A37B
Type:	TFT
Size:	3.5 inches (8.89 cm)
PPI /points per inch/:	165 ppi
Touchscreen:	Yes, Capacitive Touchscreen
Connectivity Micromax Bolt A37B
3G Bands:	UMTS 2100 MHz
Network Support:	3G, 2G
SIM Slot(s):	Dual SIM, GSM GSM
Bluetooth:	Yes, v2.1
USB Connectivity:	microUSB 2.0
Wi-Fi:	Yes, Wi-Fi 802.11, b/g/n
Camera Micromax Bolt A37B
Main camera:	2 MP, Primary Camera,
Camera Setup:	Single
Camera Features:	Digital Zoom
Image Resolution:	1600 x 1200 Pixels
Selfie camera:	0.3 MP, Primary Camera,
Camera Setup:	Single
Multimedia Micromax Bolt A37B
Headphone jack:	3.5 mm
FM Radio:	Yes
Loudspeaker:	Yes
Design Micromax Bolt A37B
Colours:	Black
Battery Micromax Bolt A37B
Capacity:	1450 mAh
Type:	Li-ion
Removable:	Yes
Standby time:	Up to 256 Hours(2G)
TalkTime:	Up to 5.5 Hours(2G)
Other features Micromax Bolt A37B
Other Sensors:	Proximity sensor, Accelerometer