863Mhz or 900Mhz or 2.4Ghz
Grand Multicom - PRO
GMP
122.7 X 23.5 / 31.0 (With Belt Clip) X 67mm
Black
180g
Yes
◾ Any 10 users out of unlimited users per Group talking simultaneously with fully hands free while rest members are listening
◾ Advanced CODEC protocol minimized the impact of terrestrial interference and super dynamic range of noise cancellation more than 95dB
◾ Long enough direct talk range 0.62mile / 1.0Km typical for 900Mhz version & 0.31mile / 500m for 2.4Ghz version
◾ Secure way of isolated PIN encryption per Group and powerful OLED display indicating Group & ID on one screen at the same time
◾ Heavy duty and robust mechanical design and fully fulfilled water proof IP67 including detachable Antenna system
◾ Convenient drop-in charge, individual USB charge, and replaceable battery system