(1) Polycom Ceiling Mic Kit, White, Part # 2215-23809-002, New open box.
Kit comes with:
(1) Ceiling Mic, 3 element, 360 degree, white
(1) 4 pin TA4F mic cable, 2 ft., white
(1) Electronics enclosure for mounting on or above ceiling with TA4M mic jack on bottom, CAT5e in and CAT5e through
(1) CAT5e pass-through in single gang wall plate, white, with mounting anchors and screws
(1) Polycom kotter pin
(1) Polycom ceiling bushing
(1) 10 ft. CAT5e non-plenum straight through cable, for use between wall plate and codec only
(1) 25 ft. CAT5e shielded plenum crossover cable, RJ45 connectors, for use between electronics enclosure and codec, between electronics enclosure and wall plate, or between two electronics enclosures
(1) Installation Manual

NOTE: THIS KIT DOES NOT INCLUDE AN 18 INCH RJ45 TO WALTA CONNECTOR ADAPTER PART #2457-24011-001, FOR USE WITH HDX 4000 SYSTEMS

Microphone kit is new open box.

PLEASE CHECK SPECS TO MAKE SURE THIS UNIT WILL DO WHAT YOU NEED IT TO.