Amazon.com: CISCO CP-7937-MIC-KIT Microphone Kit for 7937: Electronics
PLC Hardware - Cisco CP-7937-MIC-KIT=, Used in PLCH Packaging
PLC Hardware - Cisco CP-7937-MIC-KIT=, Used in PLCH Packaging
Amazon.com: Cisco CP-7937-MIC-KIT Cisco Microphone Kit For 7937: Electronics
Refurbished: CP-7937G DEPLOYMENT KIT W/CP-7937-MIC-KIT & POWER INJECTOR& CABLES**LIFETIME WARRANTY** IN STOCK READY TO SHIP! Cisco Unified 7937G IP Conference Station - 10/100Base-TX - Desktop PoE Voip - Newegg.com
Cisco CP-7937G Unified 7937G IP Conference Station global w/o P/S, Mic - ServerSupply.com