Z1 Duos
Available·January 2015·Linux Foundation Tizen 2.3.0 Platform Release·Phone
Storage
4GB
Your Status
Key Specifications
Key Specifications
Display
4"
Color TN-TFT LCD display
480x800 · 235 PPI
Chipset
Spreadtrum SC7727S
28 nm · dual-core · 1.2 GHz
ARM Mali-400
Linux Foundation Tizen 2.3.0 Platform Release
Released 2015 Jan 14
Memory
Storage
4GB
Camera System
Wide
3.1 MP
Selfie
0.3 MP
640x480 pixel
Battery
1500 mAh battery
Connectivity
Wi-Fi 4 (n)
Bluetooth 4.1
USB 2.0
Build
112 g
2.49x4.74x0.38 inches
3.5mm JackMicroSD
Full Specifications
Technology
GSM / HSPA
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
UMTS 2100 / 900 bands - HSUPA, HSUPA 5.8, HSDPA, HSPA+ 21.1 data links
Dual SIM
SIM2 supports same bands as SIM1
Status
Available. Released 2015 Jan 14
Dimensions
120.4 × 63.2 × 9.7 mm
Weight
112 g
Build
No
SIM
Yes
Type
Color TN-TFT LCD display, 16.8M colors
Size
4.0 inches
Resolution
480x800 pixels (~235 PPI density), ~59.1% screen-to-body ratio
Protection
No
Touch
Capacitive multi-touch screen
OS
Linux Foundation Tizen 2.3.0 Platform Release
Chipset
Spreadtrum SC7727S 28 nm
CPU
1.2 GHz dual-core
GPU
ARM Mali-400
Card slot
microSD
Internal
4GB
Single
3.1 MP, 1.0 x optical zoom
Sensor
CMOS
Features
Face detection, single LED flash, HDR, panorama
Single
0.3 MPsec. cam
Video
640x480 pixel
Loudspeaker
mono
3.5mm jack
Yes
FM radio
FM radio (88-108 MHz)
Audio features
Voice speaker, Speakerphone
WLAN
802.11b, 802.11g, 802.11n
Bluetooth
Bluetooth 4.1
Positioning
A-GPS, Geotagging, QuickGPS
NFC
No
USB
USB Micro-B (Micro-USB) USB 2.0
USB features
USB charging
Wireless features
Wi-Fi Direct
Sensors
L sensor, P sensor
Type
1500 mAh battery Li-ion
SAR (head)
0.700 W/kg
SAR (body)
1.670 W/kg