![background image](http://html1.mh-extra.com/html/samsung/sch-f679/sch-f679_user-manual_4748566046.webp)
Health and safety information
44
In the United States and Canada, the SAR limit
for mobile phones used by the public is xx
watts/kilogram(W/kg) averaged over one gram
of tissue. The standard incorporates a
substantial margin of safety to give additional
protection for the public and to account for any
variations in measurements.
Quick Reference Card
Basic operations
Switch on/off
Press and hold [
]
Make call
Phone [
]
End call
[
]
Receive call
[
]
Adjust earpiece volume
[ / ] during a call
Redial the last call
Press and hold [
]
Switch to Silent mode
Press and hold [ ]
F679_Thai_Eng.book Page 44 Wednesday, May 2, 2007 10:11 AM