17
Even though some earphones and headphones let you
hear some outside sounds when you listen at normal lev-
els, they still can present a traffic hazard.
CONNECTING AN EXTENSION
SPEAKER
In a noisy area, an extension speaker (such as Cat. No.
21-549) or an amplified speaker (such as Cat. No. 21-
541), positioned in the right place, might provide more
comfortable listening. Plug the speaker cable’s
1
/
8
-inch
mini-plug into your scanner’s jack.
USING THE BELT CLIP
You can use the belt clip attached to the back of the scan-
ner for hands-free carrying when you are on the go. Sim-
ply slide the belt clip over your belt or waistband.
20-310.fm Page 17 Wednesday, August 4, 1999 10:49 AM
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