7inch Dual-Core Nfc Android Tablet PC with 3G (K283)

CPU: Allwinner A23 Dual-core Cortex A8 1.2GHZ
Master frequency: 1.2GHz
7 inch Capacitive/5 point Touch/16: 9/800*480 Pixels
System Memory: DDR3 512MB/1GB Optional
Nandflash: 4G (8G, 16G Optional) TF card: Max. 32G
Sound Systembuilt in speaker(1x1w)
I/O Ports
1 pc of USB 2.0 Slot
1 pc of 3.5mm stereo earphone jack Slot
1 pc of TF card slot
1 pc of Sim card slot
Network:
WIFI LAN 802.11b/g/n
3G: WCDMA 850/2100MHZ
GSM: 850/900/1800/1900 MHZ
NFC: Support, 13.56MHz
Bluetooth: Support voice calling by bluetooth V4.0
PC camera: Dual Camera Front 0.3M and Rear 2.0M interpolation
G-Sensor: Support
Power Battery type: Lithium-ion 2800mAh
20 hours music for music with earphone, 3 hours above for video,
In/Output Adapterinput: AC100-240V 50-60Hz
Output: 5V 2A
O. S. Android 4.2.2
BrowserGoogle Chrome Browser, UCWEB
Online entertainment Support Online video, online Tv, online Movie, Online Music, Online Radio.
Office softwareWORD, EXCEL, POWERPOINT, PDF, TXT,
Games3D Game can be supported by internal 3d accelerate of hardware, There are more than 200 thousands kind of free software in goole market
Audio PlayerMP3, WMA, APE, FLAC, OGG, WAV
Frequency response: 20Hz to 20000Hz
Video PlayerAVI, MKV(XVID/px/H. 264), MOV, TS, M2TS, RM/RMVB, FLV,
Package content
1pc of Micro USB cable
1 pc of Micro OTG cable
1 pc of User manual(English)
1 pc of charger
1 pc of box
1 pc of earphone
Dimension(W*D*H): 192 mm* 107mm * 8mm unit N. W: 0.3KG
Package Size(one pcs) 246*73*27mm unit N. W: 0.75KG
Color: Black. White.