Los Angeles Travel Tools. 1  Get there on time, every time! 2  Save with CheapOair Cheap Flights to Los Angeles Be it a business trip or a vacation, save big with our low cost airfares. 3  Saving big on Los Angeles hotels on CheapOair! 4  Grab a discounted Los Angeles car rentals. and drive to all the top attractions at your leisure.
A headset combines a headphone with a microphone. Headsets are made with either a(n) single-earpiece or a(n) double-earpiece (mono to both ears or stereo). Headsets provide the equivalent functionality of a telephone handset but with handsfree operation.
1 Headset. 2  The Headset profile provides support for Bluetooth headsets to be used with mobile phones. 3  Android provides the BluetoothHeadset class, which is a proxy for controlling the Bluetooth Headset Service via interprocess communication (IPC). 4  This includes both Bluetooth Headset and Hands-Free (v1.5) profiles. Headset. 2  The Headset profile provides support for Bluetooth headsets to be used with mobile phones. 3  Android provides the BluetoothHeadset class, which is a proxy for controlling the Bluetooth Headset Service via interprocess communication (IPC). 4  This includes both Bluetooth Headset and Hands-Free (v1.5) profiles.