Wireless (Select Models Only) - HP Compaq Presario,Presario R4000 Hardware And Software Manual

Wireless (Select Models Only)

If your notebook is equipped with an integrated wireless device,
such as 802.11 or Bluetooth wireless devices, you have a wireless
notebook.
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An 802.11 wireless notebook can connect to wireless
networks in corporate offices, your home, and public places.
Wireless networks include wireless local area networks
(WLANs) or "hotspots." Hotspots are wireless access points
available in public places, such as airports, restaurants, coffee
shops, hotels, and universities.
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A Bluetooth wireless notebook can connect to other
Bluetooth wireless-enabled devices using a wireless personal
area network (PAN).
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