Ulefone Gemini - Technical characteristics and specifications

Ulefone Gemini

Gemini technical characteristics

About the device:

Ulefone Gemini is a mobile/cell phone with dimensions of 76.8 mm (millimeters), 7.68 cm (centimeters), 0.25 ft (feet), 3.02 in (inches), and a screen resolution of 1080 x 1920 pixels.

It has a processor ARM Cortex-A53, a 3 GB RAM memory and an internal memory of 32 GB (gigabytes) expandable by memory card microSD, microSDHC, microSDXC .

The Ulefone Gemini comes from the factory with the Android 6.0 Marshmallow, Android 7.0 Nougat operating system.

Technical information

Property	Value
Brand	Ulefone
Model	Gemini

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 800 MHz, LTE 900 MHz, LTE 1800 MHz, LTE 2100 MHz, LTE 2600 MHz
5G connectivity	No

Body
Dimensions	76.8 mm (millimeters), 7.68 cm (centimeters), 0.25 ft (feet), 3.02 in (inches)
Height	154.5 mm (millimeters), 15.45 cm (centimeters), 0.51 ft (feet), 6.08 in (inches)
Thickness	9.1 mm (millimeters), 0.91 cm (centimeters), 0.03 ft (feet), 0.36 in (inches)
Volume	107.98 cm
SIM	Micro-SIM (3FF - third form factor, since 2003, 15.00 x 12.00 x 0.76 mm), Nano-SIM / microSD
Number of SIMS	2
Colors	Black, Gold, Gray
Body materials	Metal
Certifications	IP68 (See other devices with IP68)

Screen
Type of screen	IPS
Screen resolution	1080 x 1920 pixels
Display width	2.7 in (inches), 68.49 mm (millimeters), 6.85 cm (centimeters)
Display height	4.79 in (inches), 121.76 mm (millimeters), 12.18 cm (centimeters)
Aspect ratio	1.778:1, 16:9
Pixel density	401 ppi (pixels per inch), 157 ppcm (pixels per centimeter)
Color depth	24 bit, 16777216 colors
Display area	70.51 % (percent)
Crystal	Corning Gorilla Glass 3, 2.5D curved glass screen, LTPS (Low Temperature PolySilicon), 2000:1 contrast ratio, 520 cd/m

Platform
OS	Android 6.0 Marshmallow, Android 7.0 Nougat
CPU	ARM Cortex-A53
SoC	MediaTek MT6737T
Technology	28 nm (nanometers)
Bits	64 bit
Instruction set	ARMv8-A
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	32 GB (gigabytes)
RAM	3 GB (See other devices with 3 GB)
RAM type	2
RAM channels	600 MHz (megahertz)

Cameras
Sensor model	Panasonic MN34152
Sensor type	100 - 1600
Sensor size	f/2.2
Sensor Pixel size	3.5 mm (millimeters)
Aperture	4160 x 3120 pixels, 12.98 MP (megapixels)
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, Self-timer, Scene mode
FPS	Sensor type - SmartFSI, Interpolated resolution - 16 MP, Secondary rear camera - 5 MP (interpolated from 0.3 MP), Sensor model - GalaxyCore GC030A (#2), Sensor size - 1.44 x 1.08 mm (#2), 5-element lens
Video features	1920 x 1080 pixels, 2.07 MP (megapixels)
Aperture secondary camera	GalaxyCore GC5005
Resolution secondary camera	2.92 x 2.2 mm (millimeters), 0.14 in (inches)
Video resolution secondary camera	1.127
FPS video secondary camera	11.84
Audio connector	Yes

Communications
WLAN	802.11a (IEEE 802.11a-1999), 802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE
Bluetooth	4.0
GPS	GPS, A-GPS, GLONASS
Radio	Yes
USB	Micro USB
Sensors	Proximity, Light, Accelerometer, Gyroscope, Fingerprint