Topcom Twintalker 7100, 8 channels, 446 MHz, 393700.8" (10000 m), Lithium-Ion (Li-Ion)
Topcom Twintalker 7100. Channels quantity (total): 8 channels, Operating frequency: 446 MHz, Maximum range: 393700.8" (10000 m). Battery technology: Lithium-Ion (Li-Ion)