Point d'origine
Tianjin, China
Processor
454MHz industrial level processor
GSM/3G
GPRS(850/900/1800/1900MHz) WCDMA(850/900/1700/1900/2100MHz)
Tracking channel
220 channels
Memory capacity
512M Byte DDR2 SDRAM
Mother board type
Trimble BD970
Key
One power key, two function keys
GLONASS
L1 C/A, L1P, L2 C/A, L2P
Application function
Speaker for voice broadcast