User's Manual

o TRIMTALK 3
o TT450S
o SATEL
Ports
◎ 2 RS-232 serial ports
◎ 1 USB port
◎ 1 port for wireless blue-tooth co mmunication
◎ 2 port for external DC power supply (Multiplex)
◎ 1 SIM card slot for GPRS or CDMA
◎ 1 built-in Li-ion battery groove
◎ 1 built-in communication module port
Function Key and LED
◎ 3 Panel buttons: 1 power switch key, 2 functional keys, with these
combination you can set all the function with voice and Indicator Led
flexibility
◎ 3 LEDs: 1 Satellite LED (Sing le color), 1 Communication LED
( Dual Color) ,1 Power LED ( Dual Color)
Intelligent Voice Module
◎ Broadcasting function for each operation in English
Accuracy
◎ Static, Fast Static: Horizontal: ±(2.5＋1×10-6D) mm
Vertical: ±(5 ＋1×10-6D) mm
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Technical Parameters