Tools

Press Key LSK to enter into main menu when standby, then choose Tools to enter into interface of Tools.

Bluetooth: items for choosing to enter into Bluetooth as following: Power, Inquiry Audio Device, My Device, Active Device, Setting, About:
    Power: choose On or Off;
    Inquiry Audio Device: it can search Bluetooth, and clew whether to activate;
    My Device: it can choose or Inquiry New Device;
    Active Device: show other equipments when using Bluetooth;
    Setting: setup other parameters;
    About: show relative message when using Bluetooth
Calculator: as the clew on the display screen, use key direction to match key number to realize function of Calculator
Unit Converter: as the clew on the display screen, convert to different units of weight and length separately
Currency Converter: as the clew on the display screen, convert between currency by exchange rate
Health; as the clew on the display screen, enter corresponding message to view BMI or Menstrual.