Samsung Galaxy J1

Samsung Galaxy J1
  Samsung Galaxy J1
Launch
Announced 2015, January
Status Available. Released 2015, February
Network
Technology GSM / HSPA
2G GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G HSDPA 900 / 2100
Speed HSPA 21.1/5.76 Mbps
GPRS Yes
Edge Yes
Body
Dimensions 129 x 68.2 x 8.9 mm (5.08 x 2.69 x 0.35 in)
Weight 122 g (4.30 oz)
SIM Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Display
Type TFT capacitive touchscreen, 16M colors
Size 4.3 inches (~59.8% screen-to-body ratio)
Resolution 480 x 800 pixels (~217 ppi pixel density)
Multitouch Yes
Platform
OS Android OS, v4.4.4 (KitKat)
Chipset Spreadtrum
CPU Dual-core 1.2 GHz Cortex-A7
GPU Mali-400
Memory
Card Slot microSD, up to 256 GB (dedicated slot)
Internal 4 GB, 512 MB RAM
Camera
Primary 5 MP, f/2.2, 31mm, autofocus, LED flash
Features Geo-tagging, touch focus, face detection
Video 720p@30fps
Secondary 2 MP
Sound
Alert types Vibration; MP3, WAV ringtones
Loudspeaker Yes
3.5mm Jack Yes
Comms
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth v4.0, A2DP
GPS Yes, with A-GPS, GLONASS
Radio FM radio, RDS, recording
USB microUSB v2.0
Features
Sensors Accelerometer, proximity
Messaging SMS(threaded view), MMS, Email, Push Mail, IM
Browser HTML
Java No
Battery
Battery Removable Li-Ion 1850 mAh battery
Talk time Up to 10 h (3G)
Misc
Colors White, Black, Blue
SAR US 0.65 W/kg (head)     0.87 W/kg (body)    
SAR EU 0.57 W/kg (head)     0.77 W/kg (body)    
Price group 3/10 (About 110 EUR)