Do not operate the unit during the driving, bicycling or operating other
machine.
Do not insert metal with the batteries. (risk of fire)
It is recommended that you follow the listed guide line to prevent damage of
hearing.
Establish a safe sound level.
►
Slowly increase the level of volume until you can hear comfortably.
►
Once you have established a comfortable listening level, DO NOT
INCREASE THE SOUND LEVEL FURTHER.
(Over 80dB noise can be harmful under constant exposure. 80dB: average
city traffic, alarm clock buzzer at two feet)
Do not drop or give mechanical shock to the unit.
Do not place the unit in locations described below :
►
Places exposed to direct sunlight, extreme heat or magnetized places
►
Humid or moist places
►
No ventilation or dust places
Do not clean it with thinner, alcohol or benzene.
WARNING