Ulefone S1 Pro

S1 Pro technical characteristics

About the device:

Ulefone S1 Pro is a mobile/cell phone with dimensions of 70.7 mm (millimeters), 7.07 cm (centimeters), 0.23 ft (feet), 2.78 in (inches), and a screen resolution of 480 x 960 pixels.

It has a processor ARM Cortex-A53, a 1 GB RAM memory and an internal memory of 16 GB (gigabytes) expandable by memory card microSD, microSDHC, microSDXC .

The Ulefone S1 Pro comes from the factory with the Android 8.1 Oreo Go Edition operating system.

Technical information

PropertyValue
BrandUlefone
ModelS1 Pro
Connectivity
2G connectivityGSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G connectivityW-CDMA 900 MHz, W-CDMA 2100 MHz
4G connectivityLTE 800 MHz, LTE 900 MHz, LTE 1800 MHz, LTE 2100 MHz, LTE 2600 MHz
5G connectivityNo
Body
Dimensions70.7 mm (millimeters), 7.07 cm (centimeters), 0.23 ft (feet), 2.78 in (inches)
Height148.6 mm (millimeters), 14.86 cm (centimeters), 0.49 ft (feet), 5.85 in (inches)
Thickness9.55 mm (millimeters), 0.96 cm (centimeters), 0.03 ft (feet), 0.38 in (inches)
Volume100.33 cm
SIMNano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm), Nano-SIM / microSD
Number of SIMS2
ColorsBlack, Gold
Body materialsPlastic
Screen
Type of screenIPS
Screen resolution480 x 960 pixels
Display width2.46 in (inches), 62.48 mm (millimeters), 6.25 cm (centimeters)
Display height4.92 in (inches), 124.95 mm (millimeters), 12.5 cm (centimeters)
Aspect ratio2:1, 2:1 (18:9)
Pixel density195 ppi (pixels per inch), 76 ppcm (pixels per centimeter)
Color depth24 bit, 16777216 colors
Display area74.54 % (percent)
Crystal2.5D curved glass screen
Platform
OS

Android 8.1 Oreo Go Edition

CPUARM Cortex-A53
SoCMediaTek MT6739
Technology28 nm (nanometers)
Bits64 bit
Instruction setARMv8-A
Cores4
CPU Frequency1300 MHz (megahertz)
Storage and memory
Memory cardmicroSD, microSDHC, microSDXC
Internal memory

16 GB (gigabytes)

RAM

1 GB

RAM typeLPDDR3
RAM channelsSingle channel
RAM frequency667 MHz (megahertz)
Cameras
Sensor modelCMOS (complementary metal-oxide semiconductor)
Sensor typef/2.2
Sensor sizeDual LED
Sensor Pixel size3264 x 2448 pixels, 7.99 MP (megapixels)
Aperture30 fps (frames per second)
ResolutionInterpolated resolution - 13 MP, Secondary rear camera - 5 MP
Aperture secondary cameraf/2.2
Resolution secondary camera640 x 480 pixels, 0.31 MP (megapixels)
Video resolution secondary camera30 fps (frames per second)
FPS video secondary cameraFace unlock, Interpolated resolution - 5 MP
Audio connectorYes
Communications
WLAN802.11a (IEEE 802.11a-1999), 802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE
Bluetooth4.2
GPSGPS, A-GPS
RadioYes
USBMicro USB
SensorsProximity, Light, Accelerometer
Battery
Battery3000 mAh (milliampere-hours)
Battery typeNon-removable
Fast chargingNo
Wireless chargingNo

What is the processor (CPU) of the Ulefone S1 Pro?

The Ulefone S1 Pro has a processor (CPU) ARM Cortex-A53.

What RAM has the S1 Pro from Ulefone?

The Ulefone S1 Pro has a RAM memory of 1 GB.

What internal memory does the Ulefone S1 Pro of Ulefone have?

The Ulefone S1 Pro has an internal memory of a capacity of 16 GB (gigabytes).

What colors is the Ulefone S1 Pro available in?

The Ulefone S1 Pro is available in the following colors: Black, Gold.

What operating system does the Ulefone S1 Pro have?

The S1 Pro of Ulefone comes from the factory with the Android 8.1 Oreo Go Edition operating system.

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