Frequency rangevhf: 136-150mhz, 150-174mhz Uhf: 350-370mhz, 370-390mhz, 400-420mhz, 450-470mhz Channel capacity16 Channel spacing12.5-25khz Operating voltage7.4v Battery1350mah(li-ion) Battery life (5-5-90 duty cycle) With1400mah li-ion batterymore than 14 hours Frequency stability5ppm Working temperature -20µ½+50µ Antenna impedance50ª+ Dimension(lwh)(with battery, without antenna)111x54x30mm Compatible with american military standard (mil-std-810c/d/e) 111x54x30mm, 263g
