Bluetooth allows you to connect and exchange information between devices
like personal digital assistants (PDAs , mobile phones , laptops ,
computers , printers and digital cameras via a secure , low cost , the
globally available radio frequency short range .
Bluetooth enables these devices to communicate among them when they come
in range , even if they are not in the same room , as long as they are up
to 100 meters (328 feet ) on the other , depending on the class power
product . Products are...