Wireless Office Headset brands

Advantek Networks
AeroComm
Agilent Technologies
Aiphone
Audio-Technica
Black Box
BlueAnt Wireless
Bogen
Bosch Appliances
Cisco Systems
Dakota Alert
D-Link
Eaton Electrical
Emerson

Ericsson
Fluke
Gateway
Gemini
Grandstream Networks
HP
Huawei
Insignia
Intel
Jabra
Logitech
Microsoft
Motorola
Multi-Tech Systems

National Instruments
NCR
Nokia
Nortel Networks
Numark Industries
Oricom
Palm
Philips
Pico Communications
Plantronics
Polycom
Radio Shack
Revolabs
Samsung

Sennheiser
Shure
Siemens
Sony
Sprint Nextel
Talkswitch
Tektronix
Teledex
TP-Link
TRENDnet
VTech
WatchGuard Technologies
Xantrex Technology