This 8520 smartphone is included the trackpad naviagtion.New arrived in 2010.It’s 1:1 clone.

Frequency:
★Dual Sim Cards;Dual Standby; Motion sensor
★Wifi, TV, Skype,Google map,opera Mini, JAVA,MSN
★Navigation key is the light-sensing mouse
★GSM850/900/1800/1900MHz
★Screen:2.4’’QVGA
★Li-battery:1500mAh,compatible with N AC 4U
★Talk time:250 mins
★Standby time:150 hrs
★Message:SMS/EMS/MMS/Email
★Phonebook:500
★:English,Viet,Thai,French,Russian,Indonesian,Spanish,Portuguese,Arabic,Turkish,Persian,Italian, Malaysian , Greek etc
★Memory:256MB+64MB
★External memory:TF card
★Video:MP4 player:Yes,MPEG4
★Audio:mp3:Yes; Recording:Yes,AMR/WAV;Ringtone:64 chord
★Dual camera: 1.3 mega pixel,
★Video recorder:Yes,MPEG4
★Network&data trnasfer:Wifi,bluetooth,USB
★Size:110*60*13.5mm
★Accessories:2 * Li-ion battery; 1* stereo-headset; 1* USB cable;1 * Charger ,1*English manual, 1*box