4G
IPS LCD
Smartphone
Haier Alpha A3 Dual SIM LTE
Haier · Announced Dec 2018
About Haier Alpha A3
The Haier Alpha A3 is a straightforward Android smartphone designed for essential use. It features a 5-inch IPS TFT LCD display with a 720x1280 resolution, delivering clear if not cutting-edge visuals for everyday tasks. Running Android 8.1 Oreo, the device is paired with 2GB of RAM, ensuring basic multitasking and app performance.
Housed in a body measuring 144.9 x 72.6 x 10.9 mm and weighing 183 grams, the Alpha A3 is neither the slimmest nor the lightest phone, but its compact size makes it easy to handle. Power comes from a 2500 mAh battery, which should provide moderate usage time between charges. Despite its name suggesting dual SIM capability, the confirmed specifications list it as a single SIM device.
Technical Specifications
Display
Size
5 inch
Type
Color IPS TFT LCD display
Resolution
720x1280
Color depth
24-bit, 8-bit HDR
Subpixel
RGB Matrix (3 subpixels)
Screen-to-body
65.5%
Active area
62.26 × 110.69 mm
Touch
Capacitive multi-touch sensing screen
Performance
Processor
Spreadtrum
CPU
Quad-core, up to 1.3 GHz
GPU
ARM Mali-T820
Process
28 nm
Platform
Google Android
Memory
RAM
2 GiB
Battery
Capacity
2500 mAh
Type
Lithium-ion polymer (LiPo)
Cameras
Main
3264×2448 · 1× optical
visibility
Megapixels
8
Sensor
CMOS
Focus
Phase-Detection Autofocus (PD AF)
Flash
dual LED
Formats
JPG
Features
Burst mode, Panorama Photo, Face detection, Face tagging
Front
2560×1920
visibility
Megapixels
4.9
Sensor
CMOS
Formats
JPG
Dimensions
Size
72.6 × 144.9 × 10.9 mm
Weight
183 g
Connectivity
Wi-Fi
Wi-Fi 4
Wi-Fi services
Wi-Fi Direct, Wi-Fi Tethering
Bluetooth profiles
A2DP, AVRCP
USB
USB Series Micro-B (Micro-USB)
USB services
USB charging
GPS
GPS
GPS services
Assisted GPS, Geotagging
FM radio
Yes
LTE · 4 bandsUMTS · 4 bandsGSM · 4 bands
All LTE bands (4)
- LTE 1900 MHz (Band 2, PCS)
- LTE 2100 MHz (Band 1)
- LTE 800 MHz (Band 6)
- LTE 900 MHz (Band 8) bands
All UMTS bands (4)
- UMTS 1900MHz (Band II, PCS)
- UMTS 2100MHz (Band I, IMT)
- UMTS 850MHz (Band V, CLR)
- UMTS 900MHz (Band VIII)
All GSM bands (4)
- GSM 1800MHz (B3)
- GSM 1900MHz (PCS, B2)
- GSM 850MHz (B5)
- GSM 900MHz (B8)
Audio
Channels
stereo
Output
3.5mm
Sensors
Sensors
Accelerometer, Light intensity sensor, Proximity sensor
Features
SIM
Nano-SIM (4FF) · Dual standby
Markets
Europe (Austria, France, Germany, Netherlands, Norway, Russia, Spain, UK)
Extras
Haptic touch feedback
Software extras
Navigation software, Face Recognition
Regulatory
Data status
Preliminary
Live Contract Deals
Placeholder
Deals integration coming soon