Haier Alpha A7 Dual SIM TD-LTE Full Device Specifications
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- Released Date
- 2018 Dec 14
- Display Dimension
- 720x1440 pixels
- RAM Size
- 2048 MiB RAM
- Processor (CPU)
- MediaTek MT6739
- Battery Capacity
- 3000 mAh battery
- Device Camera
- 13.0 MP camera
Ratings and Reviews
Add YoursTotal average ratings from 2 different users
Introduction
Haier
Alpha A7 Dual SIM TD-LTE
Android 8.1, 13MP Rear camera
2018 Dec 14
2018 Dec 14
Haptic touch feedback
Smartphone
Physical Attributes
74.8 mm, 2.94 inch
154 mm, 6.06 inch
9.2 mm, 0.36 inches
106 ccm
164 g, 5.78 ounces
Software Environment
Google Android
Google Android 8.1 (Oreo)
Navigation software , Face Recognition
Application processor, Chipset
1300 MHz
MediaTek MT6739, 2017, 64 bit, quad-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 28 nm, IMG PowerVR GE8100 GPU
Operative Memory
mobile (LP) DDR4 SDRAM
2048 MiB RAM
Non-volatile Memory
Flash EEPROM
eMMC 5.1
15259 MiB non-volatile
Display
144.8 mm, 5.7 inch
720x1440, 1036800 pixels
64.76 mm, 2.55 inch
129.51 mm, 5.1 inch
10.04 mm
8386.8 square millimeter
72.8%
0.08994 mm/pixel
282 PPI
Color IPS TFT LCD display
24 bit/pixel
16.8M
8 bit/pixel
Yes
Yes
RGB Matrix (3 subpixels)
Yes
Graphical Subsystem
IMG PowerVR GE8100
570 MHz
Audio/Video Interfaces
No
Audio Subsystem
stereo
Sound Recording
mono
Sound Playing
mono
3.5mm
Cellular Phone
GSM 850MHz (B5) , GSM 900MHz (B8) , GSM 1800MHz (B3) , GSM 1900MHz (PCS, B2) , UMTS 2100MHz (Band I, IMT) , UMTS 1900MHz (Band II, PCS) , UMTS 850MHz (Band V, CLR) , UMTS 900MHz (Band VIII) , LTE 2100 MHz (Band 1) , LTE 1900 MHz (Band 2, PCS) , LTE 800 MHz (Band 6) , LTE 900 MHz (Band 8) , TD-LTE 2600 MHz (Band 38) bands
GPRS (Class unspecified) , EDGE (Class unspecified) , UMTS 384 kbps (W-CDMA) , HSUPA (Cat. unspecified) , HSUPA 11.5 Mbps (Cat. 7) , HSDPA (Cat. unspecified) , HSPA+ 28.8 Mbps (Cat. 16) , LTE (Cat. unspecified) , LTE 150 Mbps / 50 Mbps (Cat. 4) data links
Nano-SIM (4FF)
Internal antenna
64-chord melody
Voice transmission , Voice speaker , Vibrating Alert , Speakerphone
MediaTek MT6739
Secondary Cellular Phone
Dual standby
GSM 850MHz (B5) , GSM 900MHz (B8) , GSM 1800MHz (B3) , GSM 1900MHz (PCS, B2)
GPRS (Class unspecified) , EDGE (Class unspecified)
Micro-SIM (3FF), Internal antenna
MediaTek MT6739
Control Peripherals
Capacitive multi-touch sensing screen
Yes
Communication Interfaces
TransFlash , microSD , microSDHC
USB 2.0, USB Hi-Speed (480 Mbps)
USB charging
USB Series Micro-B (Micro-USB)
Bluetooth 4.2, Internal antenna
A2DP , AVRCP
IEEE 802.11b , IEEE 802.11g , IEEE 802.11n, Internal antenna
Wi-Fi Direct , Wi-Fi Tethering
Multimedia Broadcast
FM radio (88-108 MHz), Internal antenna
Satellite Navigation
GPS (NMEA 0183)
Internal antenna
Assisted GPS , Geotagging
MediaTek MT6739
Primary Camera System
Rear
CMOS
4160x3120 pixel
13.0 MP camera
1.0 x optical zoom
Phase-Detection Autofocus (PD AF)
JPG
1920x1080 pixel, 30 fps
3GP , 3G2 , MPEG4
dual LED
Burst mode , Panorama Photo , Face detection , Face tagging
Auxiliary Camera
CMOS
1.9 MP aux. cam
Auxiliary Camera No. 2
No
Auxiliary Camera No. 3
No
Auxiliary Camera No. 4
No
No
Secondary Camera System
Front
CMOS
3264x2448 pixel
8.0 MP sec. cam
JPG, 30 fps
3GP
single LED
Secondary Auxiliary Camera
No
Secondary Auxiliary Camera No. 2
No
Built-in Sensors
Yes
Fingerprint sensor , Light intensity sensor , Proximity sensor
Ingress Protection
Yes
Yes
Power Supply
Lithium-ion polymer (LiPo), built-in, 1-cell
3000 mAh cell
3000 mAh battery
Geographical Attributes
Austria , France , Germany , Netherlands , Norway , Russia , Spain , UK
Europe
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