Featuring a dual microphone system, the H690 Ref#: 36691 HTC Shadow (2009) Motorola H690 Bluetooth Headset « MORE HTC Shadow (2009) BLUETOOTH

Cyber Acoustics USB Stereo Headset/Microphone with Direct Noise Canceling Technology AC-850

Enjoy the ease of gaming, working and talking to loved ones with the help of the AC-850 earclip headset by Cyber Acoustics. The versatile design of the headset features USB connectivity as well as PC and iMac compatibility. Use the headset on your left or right ear the ambidextrous design and 180-degree adjustable boom microphone. Both the headband and microphone arm are adjustable for a comfortable fit to your individual head size. Adjust the volume with ease with the in-line control located on the power

Sony Ecmhw2 Bluetooth® Microphone With Interactive Conversation

Sony Ecmhw2 Bluetooth® Microphone With Interactive Conversation 10 in-stock (as of 11/21/2009 10:06 AM) Model: ECMHW2 Shipping! Description Compatible with almost every camcorder with active interface shoe 2-way communication when far from the camcorder up to 300' Microphone and receiver are equipped with separate earphone jacks Records in true 5.1 channel center sound with compatible handycam models Volume control buttons for voice monitoring with earphones Continuous operating time: approximately 3 hours,

Olympus ME-12 Noise-Cancellation Microphone - ME-12 NOISE CANCEL

Olympus ME-12 Noise-Cancellation Microphone - Cable - 3.5mm Mini-phone Mono - Black,

Cyber Acoustics Computer Stereo Silver Headset & Microphone

Cyber Acoustics Computer Stereo Silver Headset & Microphone