B-Speech Calypso, Руководство пользователя

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Charging the Headset Batteries
The Headset has a built-in rechargeable battery. Batteries can be charged through the USB cable or the travel charger.
Charging with the USB Cable
Refer to the following to charge the Headset with the USB cable.
1. Connect the small connector on the USB cable to the Headset.
2. Connect the other end of the cable to a USB connector on your computer. The Power LED lights amber to indicate charging.
3. Unplug the USB cable when the Power LED is off.
NOTE: Most notebook computer USB connectors are horizontal.
The USB cable should be connected with the USB icon facing up.
If the USB connector on your computer is vertical, connect the cable
carefully to avoid damaging the connectors.
Charging with the Travel Adapter (optionally)
Refer to the following to charge the Headset with the travel adapter.
1. Connect the small connector on the USB cable to the Headset.
2. Connect the adapter to an electrical outlet. The Power LED lights red to indicate charging.
3. Unplug the USB cable when the Power LED is off.
NOTE: The travel adapter can be used with 110V and 220V
(auto switching). If you need to use a socket adapter, be
sure the adapter is correctly grounded for your location.