Walton Primo E3 - Technical characteristics and specifications

Primo E3 technical characteristics

About the device:

Walton Primo E3 is a mobile/cell phone with dimensions of 64 mm (millimeters), 6.4 cm (centimeters), 0.21 ft (feet), 2.52 in (inches), and a screen resolution of 480 x 800 pixels.

It has a processor ARM Cortex-A7, a graphics card ARM Mali-400 MP and an internal memory of 4 GB (gigabytes) expandable by memory card microSD, microSDHC, microSDXC .

The Walton Primo E3 comes from the factory with the Android 4.2.2 Jelly Bean operating system.

Technical information

Property	Value
Brand	Walton
Model	Primo E3

Connectivity
2G connectivity	GSM 900 MHz, GSM 1800 MHz
3G connectivity	UMTS 2100 MHz
4G connectivity	LTE 1800 MHz, LTE 2100 MHz, LTE 2600 MHz, LTE-TDD 2300 MHz (B40), LTE-TDD 2600 MHz (B38)
5G connectivity	No

Body
Dimensions	64 mm (millimeters), 6.4 cm (centimeters), 0.21 ft (feet), 2.52 in (inches)
Height	123.5 mm (millimeters), 12.35 cm (centimeters), 0.41 ft (feet), 4.86 in (inches)
Thickness	9.7 mm (millimeters), 0.97 cm (centimeters), 0.03 ft (feet), 0.38 in (inches)
Volume	76.67 cm
SIM	2
Number of SIMS	Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)
Colors	Black
Body materials	Plastic
Certifications	IP68 (See other devices with IP68)

Screen
Type of screen	LCD
Screen resolution	480 x 800 pixels
Display width	2.06 in (inches), 52.27 mm (millimeters), 5.23 cm (centimeters)
Display height	3.43 in (inches), 87.12 mm (millimeters), 8.71 cm (centimeters)
Aspect ratio	1.667:1, 5:3
Pixel density	233 ppi (pixels per inch), 91 ppcm (pixels per centimeter)
Color depth	24 bit, 16777216 colors
Display area	57.8 % (percent)
Crystal	Corning Gorilla Glass 2

Platform
OS	Android 4.2.2 Jelly Bean
CPU	ARM Cortex-A7
SoC	MediaTek MT6572
Technology	28 nm (nanometers)
Bits	32 bit
Instruction set	ARMv7
Cores	32 KB + 32 KB (kilobytes)
CPU Frequency	256 KB (kilobytes), 0.25 MB (megabytes)
GPU	ARM Mali-400 MP

Storage and memory
Memory card	microSD, microSDHC, microSDXC
Internal memory	4 GB (gigabytes)
RAM type	1
RAM channels	500 MHz (megahertz)
RAM frequency	512 MB (megabytes)

Cameras
Sensor model	LED
Sensor type	2048 x 1536 pixels, 3.15 MP (megapixels)
Sensor size	800 x 480 pixels, 0.38 MP (megapixels)
Sensor Pixel size	30 fps (frames per second)
Aperture	Autofocus, Face detection
Resolution	Autofocus, Continuous shooting, Digital zoom, Digital image stabilization, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode
Video Resolution	Phase detection
FPS	Autofocus, Continuous shooting, Digital zoom, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Video features	Phase detection, Interpolated resolution - 16 MP, Secondary rear camera - 5 MP
Aperture secondary camera	640 x 480 pixels, 0.31 MP (megapixels)
Resolution secondary camera	30 fps (frames per second)
Video resolution secondary camera	30 fps (frames per second)
FPS video secondary camera	Autofocus
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	A2DP (Advanced Audio Distribution Profile)
GPS	GPS, A-GPS
Radio	Yes
USB	Micro USB
Sensors	Proximity, Accelerometer