![background image](http://html2.mh-extra.com/html/qing-xin-electronic/v-18/v-18_user-manual_3169648043.webp)
43
right side of the phone. Slide down the
‘Keyboard lock key.’ All keys will be
locked. To unlock all keys simply slide
up the ‘Keyboard lock key’.
13. Hearing aids
The number ‘0’ is the shortcut key for
hearing aids.
Insert the earphones pieces into the
phone. Press the ‘0’ key for 5
seconds. The Hearing aids function is
activated.
14. Phone setup
Press ‘Menu key’ and choose ‘ Setting’.
Select ‘Phone setup’.
You can edit the following by
entering the ‘Phone setup’:
1) Time and date
2) Language
3) Speed dial
4) Preferred input method