Compatible with following radios:
Kenwood:
TM-201B TM-231 TM-241 TM-261A TM-271 TM-461/471 TM-731 TM-732 TM-733 TM-741 TM-742A TM-2530A TM-2550A TM-2550E TM-2570A
TM-D700A TM-G707A TM-V7A TM-G707, TM-D700TR-751A TR-751E

ICOM:
IC-F1610 IC-F2610 IC-F1010 IC-F2010 IC-F110S IC-F210S IC-F111S IC-F211S
IC-F510IC-F610 IC-F620TR IC-F621TR IC-FR3000 IC-FR4000

YAESU:
FT-1500 FT-1500M FT-1802M FT-1807M FT-1802 FT-1807 FT-1900 FT-1900R
FT-2400 FT-2500 FT-2600 FT-2800 FT-2800M FT-5100 FT-7800 FT-7800R FT-7900 FT-7900R
FT-8100 FT-8500 FT-8800 FT-8800R FT-8900 FT-8900R FT-90 FT-90R