Rotate the Pivot Ball Ring on the Headset Assembly. If a comfortable fit cannot be achieved using the Earloop, consider using the Headband. PLANTRONICS HELP DESK The Plantronics Help Desk is ready to assist you! Dial 1-800-544-4660 Monday through Friday 8:00 A.M. to 5:00 P.M. Pacific Standard Time or visit our website at plantronics.com. Description Specification Manuals Customer Reviews Plantronics Ear Hook/Loop Kit (S, M, L) compatible with DuoSet Headsets: P141, P141N, H141, H141N. Also works on DuoSet, CS10, CT12, CT14, S10, S12, S20, T10, M170 and M175 headsets. Compatible with Plantronics S11, S12, CT12, CT14, H141, H141N. (Pack of Two) Call: 1-800-583-5500 | Mon - Fri Not Sure Which Headset to Buy? Start Here: Have × Plantronics Replacement Ear Cushion, Leatherette (Pack of 2) Description; Specification; Manuals; Customer Reviews; Compatible with Plantronics S11, S12, CT12, CT14, H141, H141N View online or download 2 Manuals for Plantronics M20. Besides, it's possible to examine each page of the guide singly by using the scroll bar. User Manuals, Guides and Specifications for your Plantronics M20 Headsets. Database contains 2 Plantronics M20 Manuals (available for free online viewing or downloading in PDF): Operation & user Confirm the EHS cable is NOT plugged into your Polycom phone. From your phone select: Menu-> Settings-> Basic-> Preferences->Headset-> Analog Headset Mode or Electronic Hook Switch Mode. Scroll Down to Plantronics Mode, and then press Select - Press Menu to return to the idle display. Once you activate the port, you may plug the EHS cable Convertible over-the-ear or over-the-head phone headset for hands-free communication. Call Clarity and SoundGuard Plus technology delivers acoustic clarity. Noise-canceling microphone filters background commotion for clearer audio. Quick disconnect feature lets user walk away while wearing headset. New & Used (4) from $89.00 & FREE Shipping. Plantronics - pl-h141 - duoset convertible headset ; Important information. User Manual (PDF) From the brand. Previous page. 5.0 out of 5 stars Plantronics headset for Cisco 7941. Reviewed in the United States on August 20, 2013. Verified Purchase. Item was as described. Had to replace someones headset that had stopped working. Buy Plantronics Top 10 corded headsets with cord reliability, noise-cancelling microphone and comfortable all-day-fit designs. For customers with special needs, we have provided a customer support phone number reachable 24 hours a day, 7 days a week, 365 days a year: (800) 720-6364. The Plantronics date code of your headset designates its date of manufacture, and it's used to establish your warranty period. The date code is generally listed with your product's model and part number, although this is not always the case. Supra ~ Plantronics H51, H61, H51N and H61NPolaris Models ~ Plantronics P51, P61, P51N and P61N.