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Sennheiser HMD 27 - Professional Broadcast Headset - Commentators and Audio Engineers (Outside productions ; TV ; Radio)
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Sennheiser SD PRO1 - Deskphone Cordless Headset with Avaya EHS Adapter | Compatible Avaya Models: J139, J169, J179 1400, 9400 & 9500 Series
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SENNHEISER HMD 300 XQ-2 - Broadcast headset with ultra-linear headphone response (dual sided, 64 ohm), microphone (hyper-cardioid, dynamic) and modular cable with XLR 3 and 1/4" jack. Includes (1) HMD 300 PRO
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Amazon.com : Sennheiser SD Pro 1 (506007) - Single-Sided Dual Connectivity Wireless DECT Headset for Desk Phone & Softphone/PC Connection, Ultra Noise-Cancelling Microphone (Black) : Notebook Bags And Cases : Office Products
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Amazon.com: Sennheiser MB Pro 1 (506041) - Single-Sided, Wireless Bluetooth Headset | For Mobile Phone Connection | w/ HD Sound & Noise Cancelling Microphone (Black)
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Amazon.com: Sennheiser MB Pro 1 (506041) - Single-Sided, Wireless Bluetooth Headset | For Mobile Phone Connection | w/ HD Sound & Noise Cancelling Microphone (Black)
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Amazon.com: Sennheiser MB Pro 1 (506041) - Single-Sided, Wireless Bluetooth Headset | For Mobile Phone Connection | w/ HD Sound & Noise Cancelling Microphone (Black)
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