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CM-63 

DIAPHRAGM MICROPHONE

9

Cautions

To avoid electric shock, over temperature, catching fire, explosion, 

mechanical risk and hurt or property loss caused by improper use, please 
read the following items carefully before operation: 

1. Make sure the power of connected equipment matches with that of this 

product. Adjust the volume to proper level during operation. Do not 
operate at high volume level to avoid hearing loss. 

2. If abnormal phenomenon (smoke, abnormal smell) happens, please turn 

off the power switch and disconnect the power plug with power socket, 
and send the product to local dealer for maintenance. 

3. Using battery of broken insulation material is forbidden to avoid short 

circuit. Do not charge the non-rechargeable battery. 

4. Put the waste battery into classification dustbin rather than used as toy 

by children or discarded directly to avoid potential danger or affecting 
the environment. 

5. The product and accessories should be put in dry and ventilated place 

rather than humid or dusty environment. Prevent the product from 
liquid, rain, water, over-colliding, throwing, vibrating, vent hole covered 
to avoid function destroyed. 

6. When the product needs to be installed on wall or ceiling, please fix it 

tightly to avoid dropping risk.

7. Please abide by safety rules during operation. Do not use the product in 

the place prohibited by regulation or law to avoid accident. 

8. Do not disassemble or repair the product by yourself to avoid hurt. If you 

have question or need service, please contact the local dealer. 

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