Logitech H540 USB Computer Headset Wired Headphones with Noise Cancelling Mic, On-ear Volume Controls, Stereo Sound Sports & Outdoors The unit itself utilizes 32-bit

The unit itself utilizes 32-bit digital processing internally

and watertight

It has an LED humidity display which helps monitor and adjust the humidity easily

1 x Mobile Phone Trigger Clamp

Logitech H540 USB Computer Headset Wired Headphones with Noise Cancelling Mic, On-ear Volume Controls, Stereo Sound Sports & Outdoors The unit itself utilizes 32-bitOverview: The Logitech H540 USB Headset features a lightweight, flexible headband and mic, and USB plug and play connectivity. It's equipped with on ear volume and mute controls, a mute indicator light, and a built in EQ. For added convenience, the headset is compatible with both Windows and Mac OS. Plus, it works with common calling applications as well, which include Skype, Gmail Voice, and Video Chat. Achieve high quality audio by simply plugging