Showing 13410–13420 of 15331 results

- Monoural headset sytle- USB A connector- Soft leatherette ear cushions- 3.5mm headset jack for mobile phones- Travel pouch included- 180-degrees pivoting speakers- Flexible bendable microphone boom arm- Apple Mac OS and Microsoft Windows compatible- HD audio quality- Noise-canceling microphone

- Monaural headset- Online indicator light alerts others when you are on a call to keep you distraction free- Lithium Ion battery that lasts all day with up to 13 hours of talk time- Wireless range of up to 580 ft/180 m for more freedom to move- Deploy more headsets with ease�up to 2x better density compared to other DECT� headsets- Universal base with multi-device connectivity to seamlessly connect to both a desk phone and PC- Noise canceling microphone enhanced with Poly Acoustic Fence technology to help keep nearby conversations private- Secured device management tools to manage firmware updates and settings remotely�while maintaining the highest security- Ultra secure designed to meet DECT Security Step C the highest security level from DECT� Forum; enhanced with Military grade FIPS 140-2 listed features such as 256-bit AES encryption

- Cable Assembly 10' QD to mod lightweight

- Plantronics ear cushion kit- Donut style foam ear cushions- Plantronics ear cushion kit fits all SupraPlus and Supra headsets (not for wireless SupraPlus headsets)- Upgrade in comfort from the standard flat Supra ear cushion- Made of hypo-allergenic foam- Pack of 2- PL4070902

- For use with Plantronics headsets- Easily connects phones with 3.5mm headset jack- 6" in length- This 3.5mm adapter will not work with Apple iPhone or BlackBerry

- Ear cushion for CS351 361 and the CS500 series- PL7178201

- 2.5mm to modular- 19.5 inch cable

- Plantronics AC adapter- For CS50- PL6440101

- Over-the-head headband for WH500 W440 W470 and CS540

- Spare kit for CS540- Includes velvet sleeve two Earbuds & three Earloops