6 received SDM and message history and max. 3 received call history capability · Position data transmission with a GPS receiver · RS-232C interface for PC connection Alphanumeric display The large high contrast LCD clearly shows a variety of information with a full dot-matrix display. Program the display to show either 1 line with 12 characters or 2 lines with 24 characters. Status icons are displayed at the top and the fuctions assigned to the P buttons (P0­P3) are shown at the bottom of the display. The bottom side shows the assigned functions. Tactical group function The tactical group function allows you to copy memory channels into a new memory zone (using Zone 32) without using PC programming. This function allows you to construct a temporary work group on site. Other features · Built-in audio compander · 8 DTMF autodial memories · Powerful 5W/4W (VHF/UHF) output · Normal and priority scans · 2 step power saver · Busy, repeater lockout functions · Wide and narrow (25/12. 5kHz) channel spacing is programmable · Power ON password, and more. Built-in voice scrambler The IC-F70/F80 series includes a built-in inversion type voice scrambler. When a more secure system is required, the optional voice scrambler unit UT-109 or UT110 is available. * These voice scrambler functions are not available in digital mode. OPTIONS Some options may not be available in some countries. Please ask your dealer for details. RAPID CHARGER MULTI-CHARGER BC-124 BP-235 BP-236 BP-237 BC-145A BC-119N+AD-110 CP-17L OPC-515L BC-121N+AD-110 (6 pcs. ) OPC-656 BP-235 Li-Ion BATTERY PACK, 7. 4V/1600mAh Provides 8 hours operating time* (approx. BP-236 Li-Ion BATTERY PACK, 7. 4V/2400mAh Provides 12 hours operating time* (approx. BP-237 BATTERY CASE: AA (LR6)×6 alkaline cells. BP-237 is water-resistant, equivalent to IPX4. * Tx: Rx: standby=5:5:90...