Connect with Bluetooth
Martin Trautschold, Gary Mazo · Apress eBooks · 2010
Bluetooth allows your BlackBerry to communicate with such things as headsets, GPS devices, and other hands-free systems with the freedom of wireless. Bluetooth is a small radio that transmits from each device. The BlackBerry gets paired—connected to the peripheral. You can use many Bluetooth devices up to 30 feet away from the BlackBerry.