Compatable with Polycom VVX 400 VVX 401 VVX 410 VVX 411 VVX 500 VVX 501 VoiP Phone Structure Features:Comfortable ear cushions , lightweight headband and flexible cord design, as well as adjustable microphone boom ,work to enhance every-talk's good audio quality and all-day's wearing comfort, 330°rotatable MIC pole, 60mm adjustable T-Pad headband 180° rotatable joint of speaker and headband, CE, FCC certificated, 2-Year Warranty Big ear pad and plush soft protein leatherette ear cushion ensures whole day wearing comfort. User l Polycom VVX 401 (English - 230 pages Shop Compatiable Headset for Polycom VVX 400 VVX 401 VVX 410 VVX 411 VVX 500 VVX 501 VoiP Light weight, Noise Cancelling mic, Great in any office or home use - EAR308D QD002P. Free delivery and returns on eligible orders Breathable leatherettes for comfort The eartec office 308D headset headband tension can be increased or decreased, giving you equally balanced and comfort on both ears. Built-in anti-acoustic shock circuit keeps the sound level under 118B for protecting your hearing health all the time. Features: Double earpiece offers superb clarity of sound, International standard hearing protection to your ears, Flex Mic boom offers adjustment and accurate position, Click-stop headband for superior fit and comfort, Leatherette ear cushion for all-day comfort Stereo Headset for a busy office Comfortable ear cushions, lightweight headband and flexible cord design, as well as adjustable microphone boom, work to enhance every-talk's good audio quality and all-day's wearing comfort. Ratchet style microphone boom, easy to be adjusted, luxurious soft designed T-Pad for convenient wearing. IPH-160 Phone Headset with Noise Cancelling Microphone for Office and Call Center- Comapatible with Polycom VVX, Aastra,Avaya Digital, Nortel,Samsung,Mitel landline Phones Click-stop headband for superior comfort. Jabra Evolve INNOTALK Polycom VVX300, VVX310, VVX400, VVX410 Wireless Headset, Includes Remote Answering EAR308D QD002P Headset
