User Manual

30
1.4 Common Precaution
Mobile Phone:
•Please use the phone in an environment with temperature between -20℃- 45℃ and humidity of
<75%.
•Please use the phone far away from regular telephones, TV sets, radio sets and office
automation equipment, to avoid affecting the normal use of these equipment and mobile phone.
Charger:
•Do not charge under following conditions:
-- Places with direct sunlight
-- Places with ambient temperature less than 0℃ or over 40℃, wet or dusty places with strong
vibrations (it may cause malfunction)
-- Places near electrical appliances (it may affect the image and sound) like TV set, radio, etc.
-- Adapter shall be installed near the equipment and shall be easily accessible. The plug
considered as disconnect device of adapter