7
place it near magnetic items such as computer disks.
Using the phone near electrical appliances such as TV, telephone,
radio and personal computer can cause interference.
Do not expose your mobile phone to direct sunlight or store it in hot
areas. High temperatures can shorten the life of electronic devices.
The phone's normal operating temperature is -10
℃
~ 50
℃
.In order
to ensure the normal phone functions, do not use this phone outside
the temperature range.
Keep your phone dry. Any liquid may damage your phone.
Do not drop, knock or harshly treat the phone. Rough handling
can break internal circuit boards.
Do not connect the phone with any incompatible enhancement.
Do not attempt to disassemble the mobile phone or battery.
Do not store the phone with flammable or explosive articles.
Do not charge the mobile phone without battery.
The phone cannot be used at an altitude higher than 2000 meters.
To prevent possible hearing damage,
do not listen at high volume levels
for long periods.
