Hyundai 110D-9 Manual page 118

(4) Handsfree jack socket
USB Ear HP
21093CD51D
(5) Indicator lamp
USB Ear HP
21093CD51E
Connect the jack cable when call by handsfree.
①
Use the special adapter when jack cable is not interchangeable.
②
Check the jack type of mobile phone before use.
③
This lamp is turned ON when the handsfree mode selected.
①
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