Logitech H650e Business Headset Bluetooth Earphone each key has 7 colors

each key has 7 colors option

which enables you and your family to enjoy high-speed Wi-Fi in every corner of your home

Customize DPI Switch mode 2: DPI can be adjusted freely by ±100 from 100 to 14400 via CD settings

volume and mute

Bottom winding function

Logitech H650e Business Headset Bluetooth Earphone each key has 7 colorsLogitech H650 Business Headset in Stereo and Mono with Noise Cancelling Mic SOPHISTICATED HEADSET FOR BUSY PROFESSIONALS Salespeople, customer service representatives, and other business people who are on calls all day will appreciate the comfort and design of the Logitech H650e. Sophisticated in both appearance and technology, the H650e delivers clear audio with features such as acoustic echo cancellation and a noise cancelling boom mic. Its all