7Programmable Function Con FM Con P25 TrunkP25Status ,2,7 ✓ Mix ✓System Search N/A N/A ✓Tactical Group ✓ Mix N/ATalk Around ✓ ✓ ✓Talkgroup 2 Mix ✓ N/ATone ✓ ✓ ✓Vibrator ✓ ✓ ✓VOX ✓ ✓ ✓Zeroize ✓ ✓ ✓Zone Down ✓ ✓ ✓Zone Select ✓ ✓ ✓Zone Up ✓ ✓ ✓ 2-tone, Scan Program, Selcall, Selcall Status, Status, Send the GPSData, Tactical Group, and Vibrator are available only on the TK-20/TK-30.2 2-tone, Autodial, Clock, Display Character, Individual, Key Delete,Keyset, Light, Operator Selectable Tone, OST Down, OST Up, RekeyRequest, Scan Program, Scrambler/ Encryption Code, Selcall, SelcallStatus, Squelch Level, Status, and Talkgroup are available only onK2/K3/K/K/K7 model transceivers.3 Channel Select can be programmed only on the Selector knob. Emergency can be programmed only on the Auxiliary (orange) keyand the optional speaker/ microphone PF (orange) key. Keyset and Rekey Request can be used when set as P2 OTAR. Playback is available only if the VGS- optional board has beeninstalled.7 Selcall, Selcall + Status, Send the GPS data, and Status cannot beused when the transmit mode is set as Conventional P2.8 Speaker Attenuation can be programmed only on the microphoneprogrammable function keys. Zone Select can be programmed only on the Selector knob, theConcentric switch, and the Lever switch.