Nokia 2660 User Manual page 35

This device is compliant with Bluetooth Specification 2.0
supporting the following profiles: hands-free, headset, object
push, file transfer, dial-up networking, synchronization
connection, and serial port. To ensure interoperability between
other devices supporting Bluetooth technology, use Nokia
approved enhancements for this model. Check with the
manufacturers of other devices to determine their compatibility
with this device.
There may be restrictions on using Bluetooth technology in some
locations. Check with your local authorities or service provider.
Features using Bluetooth technology, or allowing such features to
run in the background while using other features, increase the
demand on battery power and reduce the battery life.
Bluetooth technology allows you to connect the phone to a
compatible Bluetooth device within 10 meters (32 feet).
Since devices using Bluetooth technology communicate
using radio waves, your phone and the other devices do not
need to be in direct line-of-sight, although the connection
can be subject to interference from obstructions such as
walls or from other electronic devices.
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