Operating Instruction

comply with applicable laws regarding the use of mobile phones and
headsets. There are some local laws have specific restrictions on the use
of such products while driving. Do not use headsets for other purposes
while driving.
· Care should be taken for the safety of yourself and others if you use
headsets in activities that require concentration, such as cycling, driving
or walking on or near road construction sites or railway tracks. You
should also comply with the relevant laws regarding the use of headsets.
Remove your headsets or adjust the volume to make sure you can hear
ambient sounds, including alarms and warning signals.
· Children are not allowed to use headsets.
· Do not immerse the headsets in water or expose them to wet
environment for a long time, or wear them in water sports such as
swimming, water skiing and surfing.
· Do not make the equipment and its accessories subjected to strong
impact or move in order to avoid damage to the equipment and its
accessories resulting in battery explosion or equipment failure.
· Please use a clean, dry and soft cloth to wipe the equipment. Please stop
using the equipment before cleaning and maintenance.
· Do not use external heating equipment such as microwave oven or hair
dryer to dry it.
Wearheadsets at the back of neck and speakers on both sides of cheek