3.2.1 the diameter of available screen: 20-40 meters (aimed at smart style of screen)
The diameter of available screen: 20-30-40 meters (three kinds are available)
The distance of...
System made on plug-and-play basis, requires no special expenses on installation and use. Functions of Connect-2000 trunking controller system:
a?? Compatible with protocols of the following c...
High-performance CPU;
support DTMF/Bell 202 FSK signal and GPRS/CDMA
4M bytes Flash;
128*64 white backlit LCD display, with Yellow-green LED backlight;
3 tips LED for Po...
GSM-gate ECCOM Basis: this multi-functional device allows subscribers of GSM network to save on mobile communication significantly and have more new opportunities with regular telephone communication....