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Plantronics APC-43 (formerly APC-40, APC-41, APC-42) Electronic Hookswitch Control (EHS) for Cisco Unified IP Phone models 6851, 6945, 7821, 7841, 7861, 7942, 7942G, 7945, 7945G, 7962, 7962G, 7965, 7965G, 7975, 7975G, 8811, 8841, 8845, 8851, 8861 for ...
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Cisco 6921, 6941, 6945, 6961, 7821, 7841 Phone Headset - Great Sound Professional Monaural Headset + Cisco Phone Headset Adapter - Walmart.com
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Cisco 6921, 6941, 6945, 6961, 7821, 7841 Phone Headset - Great Sound Professional Monaural Headset + Cisco Phone Headset Adapter - Walmart.com
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Amazon.com: Headset Adapter Cable 3.5mm Smartphone Headset to RJ9/RJ10 Phone Adapter for ONLY Cisco 7940 7970 7960 6900 8900 Series Phones : Electronics
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