Ulefone S1

Created Released 2018, 01 August
Details 183 gram, 9.6 mm thickness
Version 8.1 Oreo, Android OS
Memory 8GB microSDXC

1 GB RAM

Mediatek MT6580 (28 nm)

5+5 MP

Selfie

2 MP

5.5"

480x960 pixels

3000 mAh

Li-Po
Images 16:9,   1.91:1,   1:1
Brand Ulefone
Model S1
Announced 2018, 01 August
Status Available, 2018, 01 August

Design and build

Height 148.6 mm ( 5.8 inches)
Width 70.7 mm (2.8 inches)
Thickness 9.6 mm (0.4 inches)
Weight 183 gram (0.2 kg)
Colors Black,   Gold
Rear material Plastic
Frame material Glass
Display IPS LCD, 0Hz
5.5" inch, 78.1cm 2(~74.3 screen-to-body ratio)
480 x 960 pixels 2:1 (~195 ppi density)
SIM Hybrid Dual SIM (Nano-SIM) [12.3 x 8.8 x 0.7 mm]
Sensor accelerometer,, proximity

Performance

OS Android 8.1 Oreo OS
Battery Li-Po 3000 mAh, non-removable
Charging speed None W
There is not a wireless charger
Memory 8GB Memory, 1GB RAM
Card slot microSDXC 32 GB <= 2 TB
CPU 2x1.3 GHz Cortex-A7
Chipset Mediatek MT6580 (28 nm) Mediatek
GPU Mali-400MP2 000000
Audio 3.5mm jack
Loudspeaker

Cameras

Main camera 5MP, f/1.7 (wide)
5MP, f/None (No)
LED flash, HDR
720p@30fps
Selfie camera 2MP, f/None (No)

Connectivity

Network GSM 2G / HSPA 3G / LTE 4G No / 5G 5G No
2G(GSM) GSM-850 / E-GSM-900 / P-GSM-900 / R-GSM-900 / T-GSM-900 / DCS-1800
3G (HSPA) 8
Wi-Fi 802.11b [1,11] Mbit/s, 2.4 GHz
802.11g [6,54] Mbit/s, 2.4 GHz
Wi‑Fi 4 (802.11n) [72,600] Mbit/s, [2.4;5] GHz
Bluetooth Bluetooth 4.0
GPS Yes
NFS No
Infrared No
Radio Yes
USB USB microUSB 2.0
Ulefone 47   devices
Ulefone
47 devices