User's Manual
31
SQ: When current channel received matching RF signals, transceiver can hear 
the talking from the other party.
CT/DCS: When current channel received matching RF signals and matching CTCSS/
DCS signaling, transceiver can hear the talking from the other party.
TONE:  When  current  channel  received  matching  RF  signals  and  matching 
optional signaling, transceiver can hear the talking from the other party.
CT&TO: When current channel received matching RF signals + matching optional 
signaling + matching CTCSS/DCS signaling, transceiver can hear the 
talking from the other party.
CT/TO: When current channel received matching RF signals, or matching optional 
signaling, or matching CTCSS/DCS signaling, transceiver can hear the 
talking from the other party.
4. Press 
 key or   key to conrm and exit.
Frequency step size setup
1. Press 
 key, the top left corner of LCD displays “   ” icon, then press   
key enter into function menu.
2. Press 
 /   key to choose NO. 07 function item, it shows “STEP” on LCD.
3. Rotate channel switch to choose desired step size.
4. Press   key or   key to conrm and exit.
FUNCTION MENU SETUP
Stepping: 2.5K,5K, 6.25K, 10K, 12.5K










