Out automatically connected, charging back into the cartridge automatically shut down, and the two headphones may be used alone, the charging power to the cartridge when the mobile phone can be charged using the Emergency
Take out the automatic connection, put back the charging compartment automatically shut down, and the two headphones can be used alone, the charging compartment can be used when the mobile power to charge the phone emergency
Take out the automatic connection, put it back into the charging compartment and turn it off automatically. The two earphones can be used separately. The charging compartment can be used in emergency when the mobile power supply charges the mobile phone<br>