KATA S58 User Manual - page 22
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8.12 Extra
8.12.1 Calculator
The device can be used as a calculator to do some simple arithmetic work.
8.12.2 Games
For Game help, please refer to Help files in the device
8.12.3 Bluetooth
The device supports Bluetooth. You can establish connections between the device and other devices
(Bluetooth headset, PC or handheld Bluetooth device etc) to realize voice calls, data exchange, data
synchronization etc. Settings are as follows:
-Power: Activate or deactivate Bluetooth.
-Visibility: Set whether Bluetooth of the device can be found or not.
-My device: Display the current or once connected device,and inquiry new ones.
-Inquiry BT headset: Search for a Bluetooth headset and pair them.
-Change device name: Display online bluetooth devices
-Advanced: Advanced settings of Bluetooth, as follows:
i) Audio path: Change sound output device.
ii) Storage: Set the default storage path of received files.
iii) Sharing permission: Set the shared directory and limits of authority.
iv) My address: Display Bluetooth address of the device.
8.12.4 Auto answer machine
When it is inconvenient for you to answer, the device will answer the incoming automatically and save
the caller’s voice information by means of recording. You can set Auto answer mode accordingly. And
you can configure the settings of Sound, Time and Message time.
9. Battery information
9.1 Operation information
Your device is powered by a rechargeable battery. The battery can be charged and discharged hundreds
of times but it will eventually wear out. When the talk and standby times are noticeably shorter than
normal, please buy a new battery. Use only the approved batteries, and recharge your battery only with
approved chargers designated for this device.
Unplug the charger from the electrical plug and the device when not in use. Do not leave the battery
connected to a charger. Overcharging may shorten its lifetime. If left unused, a fully charged battery will
lose its charge over time.