Which technology forms a personal area network that connects a phone to a wireless headset a few metres away?
Quelle technologie forme un réseau personnel qui relie un téléphone à un casque sans fil situé à quelques mètres ?
Answers
ABluetoothBluetooth
BFibre opticsFibre optique
CWiMAXWiMAX
DEthernetEthernet
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