Nokia Lumia 1520 - Manual (Page 111)

Read NFC tags
NFC tags can contain info, such as a web address, a phone number, or a business card. The info you
want is just a tap away.
Tap a tag with the NFC area of your phone.
Bluetooth
You can connect wirelessly to other compatible devices, such as phones, computers, headsets, and
car kits. You can also send your photos to compatible phones or to your computer.
Since devices with Bluetooth wireless technology communicate using radio waves, they do not need
to be in direct line-of-sight. Bluetooth devices must, however, be within 10 meters (33 feet) of each
other, although the connection may be subject to interference from obstructions such as walls or
from other electronic devices.
Paired devices can connect to your phone when Bluetooth is switched on. Other devices can detect
your phone only if the Bluetooth settings view is open.
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