![Amazon.com: Logitech High-performance USB Headset H540 for Windows and Mac, Skype Certified, Black, 2.3 : Electronics Amazon.com: Logitech High-performance USB Headset H540 for Windows and Mac, Skype Certified, Black, 2.3 : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61pzXXJQiPL.jpg)
Amazon.com: Logitech High-performance USB Headset H540 for Windows and Mac, Skype Certified, Black, 2.3 : Electronics
![Amazon.com: Logitech High-performance USB Headset H540 for Windows and Mac, Skype Certified, Black, 2.3 : Electronics Amazon.com: Logitech High-performance USB Headset H540 for Windows and Mac, Skype Certified, Black, 2.3 : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61KBmXTvYeL.jpg)
Amazon.com: Logitech High-performance USB Headset H540 for Windows and Mac, Skype Certified, Black, 2.3 : Electronics
![Amazon.com: Logitech High-performance USB Headset H540 for Windows and Mac, Skype Certified, Black, 2.3 : Electronics Amazon.com: Logitech High-performance USB Headset H540 for Windows and Mac, Skype Certified, Black, 2.3 : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/615+nELvCmL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Logitech High-performance USB Headset H540 for Windows and Mac, Skype Certified, Black, 2.3 : Electronics
![Amazon.com: Logitech High Performance USB Headset H540 for Windows and Mac (Certified Refurbished) : Electronics Amazon.com: Logitech High Performance USB Headset H540 for Windows and Mac (Certified Refurbished) : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51fdM6piFeL._AC_UF350,350_QL80_.jpg)
Amazon.com: Logitech High Performance USB Headset H540 for Windows and Mac (Certified Refurbished) : Electronics
![Amazon.com: Logitech High-performance USB Headset H540 for Windows and Mac, Skype Certified, Black, 2.3 : Electronics Amazon.com: Logitech High-performance USB Headset H540 for Windows and Mac, Skype Certified, Black, 2.3 : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/S/aplus-media-library-service-media/5e9fdcdf-e86b-4b32-90cc-d5be85331d34.__CR0,0,600,450_PT0_SX600_V1___.jpg)
Amazon.com: Logitech High-performance USB Headset H540 for Windows and Mac, Skype Certified, Black, 2.3 : Electronics
![Amazon.com: Logitech High-performance USB Headset H540 for Windows and Mac, Skype Certified, Black, 2.3 : Electronics Amazon.com: Logitech High-performance USB Headset H540 for Windows and Mac, Skype Certified, Black, 2.3 : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/S/aplus-media-library-service-media/4d757df4-8dc7-48d2-8733-00c94274c8b0.__CR0,0,600,450_PT0_SX600_V1___.jpg)