23
HOLD function
Whenever press the “ ” key, the below screen will display,
and all keys are disable, if want to enable all keys, need to
press the “ ” key again to unlock.
- You can lock all the keys with HOLD function for avoiding
any accidental operations that changes any current system
settings.
Caution!
Read and observe the following warnings and precautions to
ensure correct and safe use of Li-ion batteries.
— Do not use or store the Player near sources of heat such
as a fire or heater.
— Do not strike, throw or subject the Player to sever physical
shock.
— Do not place the Player in a microwave oven or
pressurized container.
— Do not use the Player if the battery gives off an odor,
generates or appears abnormal in any way. If the battery
is in use device or charger immediately and discontinue
use.
— Do not use or store the Player where is exposed to
extremely hot, such as under window of a car in direct
sunlight in a hot day. Otherwise, the battery may be
overheated. This can also reduce battery performance.
Press
key again to unlock
Содержание CUBE 3
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