Part Number	981-000510
Color	Black
Type	Wired, On-Ear (Supra-Aural)
Connection	USB-A (Plug-and-Play)
Dimensions(HxWxD)	172 x 81.7 x 182mm
Weight	120 g
Cable length	1.8m
Headphone Driver	40 mm
Sound Mode	Stereo
Impedance	20 Ohms
Sensitivity (headphone)	115 dB +/-3 dB
Frequency response (Headset)	20 Hz - 20 kHz
Microphone Type	Bi-directional
Sensitivity (microphone)	(-42) dBV/Pa +/- 3 dB
Frequency response (Microphone)	100Hz–16 KHz
Compatibility	Windows®, macOS®, or ChromeOS™ and popular calling platforms. Certified Works With Chromebook™. USB port
Physical Specifications	Headphone Fit: On-Ear // Ear Cushion Material: Leatherette // Adjustable Headband: Yes
Features	Laser-tuned drivers for enhanced audio clarity// Built-in equalizer for optimized sound // Adjustable boom for optimal positioning // Noise-canceling to minimize background noise
In The Box	Logitech H540 USB Headset // User Documentation

Logitech H540 USB – HD Stereo Sound, Noise-Canceling Mic, In-Line Controls (Opened Box)

Product Description