7.0 inch TFT screen, resolution: 800*480 with FM transmittter, AV-input fnction, bluetooth is optional
Stereo earphone, built-in high quality 1.2W speaker, and the volume is adjustable
With both button and touch screen
Built-in high sensitive MT3328 GPS module
With built-in GPS antenna
The navigating firmware in the SD card can be run directly (support 4 bit middle and high speed SD card)
With MP4/MP3 function
With built-in lithium battery and 5V charging voltage; Also can use car lighter to charge the machine
Double displaying system can support both LCD and CVBS output
Video playing format: ASF, AVI, MP4, WMV
Audio playing format: MP3, wav, MID
Photo format: BMP, JPG, PNG, GIF;
Text format: TXT
Double indication light: One (blue) is working indication, which is blue when working and turn of when it is in "sleep" condition; The other is indicate charge condition, when charge the yellow light will on, and turn green when well charged
LCD brightness is adjustable

Size 125mm(L)*90mm(W)*12mm(H)
Working temperature -10 to +70
Keeping temperature -40 to +80
Working humidity 45% to 80%RH
Keeping humidity 30% to 90%RH
Air pressure 860MBar ~ 1060Mbar
CPU frequency 468MHz
Chipset MT3351, ARM1176JZ-S CORE
SDRAM 128MB
Memory size 64MB
Navigation firmware storage SD card or built-in NAND FLASH
Operating system WINCE 5.0 NET
Firmware editor ARMV4
Video output type CVBS, PAL/NTSC
Video output voltage 1.0Vpp/75ohm
Screen size 7.0 inch
Screen resolution 800*480
Audio output Compound audio track,
CD player sound effect
Sound power Stereo track: 0.25W/CHANEL,
Single track ohm/1W
Average power 6W
"Sleep" power <24mW
DC input voltage 5V
Power External power
Receiving module MT3328
Frequency 1.575GHz
C/A CODE 1.023 MHz chip rate
Signal channels 20 channels
Sensitivity -159dBm
Position accuracy 10m, 2D RMS
5m, 2D RMS, WAAS enable
Speed rate 0.1m/s
Data upgrading rate 1Hz
Signal missing time 0.1s in average
Warm boot time 1s in average
Cool boot time 38s in average
Cold boot time 42s in average
Maximum position altitude 18, 000m
Maximum speed rate 515m/s
Acceleration < 4G
Built-in antenna type Built-in power porcelain antenna
Magnified effect of the built-in antenna 27dB
Voltage of the built-in antenna 3.3V&plusmn; 5%
Current of the built-in antenna 15mA
Outside antenna port MMCX
Outside antenna voltage 3.3V&plusmn; 5%
Magnified effect of the outside antenna 27dB
Current of the outside antenna