BLU Star 4.5 - Technical characteristics and specifications

Star 4.5 technical characteristics

About the device:

BLU Star 4.5 is a mobile/cell phone with dimensions of 64.3 mm (millimeters), 6.43 cm (centimeters), 0.21 ft (feet), 2.53 in (inches), a weight of 133 grams, 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 .

The BLU Star 4.5 comes from the factory with the Android 4.4.2 KitKat operating system.

Technical information

Property	Value
Brand	BLU
Model	Star 4.5

Connectivity
2G connectivity	GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G connectivity	UMTS 850 MHz, UMTS 1900 MHz, UMTS 2100 MHz
4G connectivity	LTE 1700/2100 MHz, LTE 2600 MHz, LTE 700 MHz
5G connectivity	No

Body
Dimensions	64.3 mm (millimeters), 6.43 cm (centimeters), 0.21 ft (feet), 2.53 in (inches)
Height	127.7 mm (millimeters), 12.77 cm (centimeters), 0.42 ft (feet), 5.03 in (inches)
Thickness	9.1 mm (millimeters), 0.91 cm (centimeters), 0.03 ft (feet), 0.36 in (inches)
Volume	74.72 cm
Weight gr.	133
Weight oz	0.29
SIM	2
Number of SIMS	Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)
Colors	Black, Blue, Pink, White, Yellow
Body materials	Plastic
Certifications	IP65 (See other devices with IP65)

Screen
Type of screen	IPS
Screen resolution	480 x 800 pixels
Display width	2.32 in (inches), 58.81 mm (millimeters), 5.88 cm (centimeters)
Display height	3.86 in (inches), 98.01 mm (millimeters), 9.8 cm (centimeters)
Aspect ratio	1.667:1, 5:3
Pixel density	207 ppi (pixels per inch), 81 ppcm (pixels per centimeter)
Color depth	24 bit, 16777216 colors
Display area	70.42 % (percent)
Crystal	OGS (One Glass Solution)

Platform
OS	Android 4.4.2 KitKat
CPU	ARM Cortex-A7
SoC	MediaTek MT6582
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)
GPU	ARM Mali-400 MP

Storage and memory
Memory card	microSD, microSDHC
Internal memory	4 GB (gigabytes)
RAM type	2
RAM channels	500 MHz (megahertz)
RAM frequency	512 MB (megabytes)

Cameras
Sensor model	LED
Sensor type	2581 x 1936 pixels, 5 MP (megapixels)
Sensor size	1280 x 720 pixels, 0.92 MP (megapixels)
Sensor Pixel size	30 fps (frames per second)
Aperture	Autofocus, Geotagging, Touch focus, Face detection
Resolution	30 fps (frames per second)
Video Resolution	Autofocus, Continuous shooting, Digital zoom, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode
FPS	Autofocus, Continuous shooting, Digital zoom, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode
Video features	Autofocus, Continuous shooting, Digital zoom, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode
Aperture secondary camera	640 x 480 pixels, 0.31 MP (megapixels)
Resolution secondary camera	1.127
Video resolution secondary camera	7.38
FPS video secondary camera	4163 x 3132 pixels, 13.04 MP (megapixels)
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	4.0
GPS	GPS, A-GPS
Radio	Yes
USB	Micro USB
Sensors	Proximity, Light, Accelerometer