Product Feature:
- 3.5 inch digital screen, 64k color with touch function
- Voice Guidance(Different language optional)
- Multi-languages selection
- Audio Support: WMA, MP3 and WAV format, etc.
- Video Support: Wmv, asf and avi format, etc.
- Picture Support: JPG, BMP format, etc.
- Textbook: Support txt format
- Support SD card
- Internal Lithium battery(lasts 5 hours)

Specification:
- Dimension(mm): 85x81x31(including antenna)
- Weight: 210 g
- Resolution: 320X240
- System platform: Microsoft Windows CE. Net 4.2 system
- Processor: Samsung S3C 2440 processor 400Mhz
- Memory: 32MB Flash + 64MB SDRAM
- GPS Module: SiRF Star III
- GPS receiver channels: 20
- Aspect Ratio: 4: 3
- Precision of Localization: 90% / 10 meter
- Sensitivity: 0.1 m/s
- Localization time: 0.1 s
- SD/MM card: Support SD/MMC memory card
- Battery Dismountable: 1600mAh lithiumion rechargeable battery
- LCD display: 3.5 inch, TFT LCD, 320x240 pixel, touching screen
- LED light: Orange/green LED indicating lamp
- Audio output: Inner loudspeaker / The stereophonic earphones output
Storage temperature: -20° - 60° C (-4° - 140° F)