VK MOBILE VK250C, Руководство пользователя

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VK Co. Ltd
PAGE 16
How to use battery
Category Standard type
Standard waiting hours Approximately 70 ~ 130 hours
Standard call hours Approximately 110 minutes
(Some indications on available battery hours)
* When using additional functions such as character input, storage of text message, game or Internet function, battery is consumed more.
* Available battery hours vary depending on the service type of the Base Station where the mobile phone is located.
* In the case of long stay in Out of Service Area or frequent stay in the area, battery is consumed more and waiting hours become significantly shorter.
* When radio wave is weak or channel (Base Station) is overlapped, battery is consumed more.
* The more times and longer time for making calls and answering calls are, the shorter waiting time gets.
* As battery is a consumable item, hours of usage gets gradually shorter compared with the time of purchase.
(Slot Mode: Wireless Base Station regularly communicates with each and every user’s mobile phone in order to identify a location of the phone. This
is what we call Slot Mode. The more the frequency of communication increases, the shorter the waiting hours become. Frequency of
communication is decided by the Wireless Base Station and in the case of Korea, the frequency is every 2.5 to 5 seconds.)