*Do not place near the kitchen table or humidifier, or near oil and 
moisture. The device may malfunction, cause electric shock and fire.  
 
 
*Do not place in humid and dusty area. The device may malfunction, 
cause electric shock and fire.  
 
*Do not place in extremely cold place or place with unstable temperature. 
It may cause explosion.  
 
*Do not place in unstable or shaky place. If the device falls it may 
collapse, it may cause injury or explosion.  
 
*Use after checking if foreign matters are attached to the speaker of the 
handset. Thumbtacks, pin, stapler wires and other metallic object may 
cling to the magnet of the speaker so please be careful.