Micromax Doodle 4 Q391 - Technical characteristics and specifications

Doodle 4 Q391 technical characteristics

About the device:

Micromax Doodle 4 Q391 is a mobile/cell phone with dimensions of 85.3 mm (millimeters), 8.53 cm (centimeters), 0.28 ft (feet), 3.36 in (inches), a weight of 120 grams, and a screen resolution of 540 x 960 pixels.

It has a processor ARM Cortex-A7, a 1 GB RAM memory and an internal memory of 8 GB (gigabytes) expandable by memory card microSD, microSDHC, microSDXC .

The Micromax Doodle 4 Q391 comes from the factory with the Android 5.0 Lollipop operating system.

Technical information

Property	Value
Brand	Micromax
Model	Doodle 4 Q391

Connectivity
2G connectivity	GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G connectivity	W-CDMA 900 MHz, W-CDMA 2100 MHz
4G connectivity	LTE 1800 MHz, LTE 2100 MHz, LTE-TDD 2300 MHz (B40)
5G connectivity	No

Body
Dimensions	85.3 mm (millimeters), 8.53 cm (centimeters), 0.28 ft (feet), 3.36 in (inches)
Height	165.5 mm (millimeters), 16.55 cm (centimeters), 0.54 ft (feet), 6.52 in (inches)
Thickness	8.5 mm (millimeters), 0.85 cm (centimeters), 0.03 ft (feet), 0.33 in (inches)
Weight gr.	120
SIM	Micro-SIM (3FF - third form factor, since 2003, 15.00 x 12.00 x 0.76 mm)
Number of SIMS	2
Colors	Plastic
Body materials	Plastic
Certifications	MIL-STD-810G (See other devices with MIL-STD-810G)

Screen
Type of screen	IPS
Screen resolution	540 x 960 pixels
Display width	2.94 in (inches), 74.72 mm (millimeters), 7.47 cm (centimeters)
Display height	5.23 in (inches), 132.83 mm (millimeters), 13.28 cm (centimeters)
Aspect ratio	1.778:1, 16:9
Pixel density	184 ppi (pixels per inch), 72 ppcm (pixels per centimeter)
Color depth	24 bit, 16777216 colors
Display area	70.53 % (percent)
Crystal	Corning Gorilla Glass 3

Platform
OS	Android 5.0 Lollipop
CPU	ARM Cortex-A7
SoC	MediaTek MT6582M
Technology	28 nm (nanometers)
Bits	32 bit
Instruction set	ARMv7
Cores	32 KB + 32 KB (kilobytes)
CPU Frequency	512 KB (kilobytes), 0.5 MB (megabytes)

Storage and memory
Memory card	microSD, microSDHC, microSDXC
Internal memory	8 GB (gigabytes)
RAM	1 GB
RAM type	2
RAM channels	416 MHz (megahertz)

Cameras
Sensor model	CMOS (complementary metal-oxide semiconductor)
Sensor type	LED
Sensor size	3264 x 2448 pixels, 7.99 MP (megapixels)
Sensor Pixel size	1920 x 1080 pixels, 2.07 MP (megapixels)
Aperture	Autofocus, Continuous shooting, Digital zoom, Digital image stabilization, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode
Resolution	1920 x 1080 pixels, 2.07 MP (megapixels)
Video Resolution	30 fps (frames per second)
FPS	Autofocus, Continuous shooting, Digital zoom, Digital image stabilization, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Video features	Largan Precision Optics, 5-element lens
Aperture secondary camera	1600 x 1200 pixels, 1.92 MP (megapixels)
Resolution secondary camera	3.67 x 2.74 mm (millimeters), 0.18 in (inches)
Video resolution secondary camera	1.435
FPS video secondary camera	9.44
Audio connector	Yes

Communications
WLAN	802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), Wi-Fi Hotspot
Bluetooth	3.0
GPS	GPS, A-GPS
Radio	Yes
USB	Micro USB
Sensors	Proximity, Light, Accelerometer