HP HP Poly EncorePro 525 Microsoft Teams Certified Stereo Headset - On-Ear / USB-A / Black

Compatibility Compatible with PCs via USB Type-A cable or USB Type-A/C® adapter Color Black Boom mic length (mm) 135 mm Sensitivity (microphone) -40 +/-3 dB Signal-to-noise ratio >53 dB Cable length 2085 mm Headphone type On-ear (stereo) Microphone type Noise cancelling Speaker bandwidth 20 Hz to 20 kHz Microphone bandwidth 35 Hz to 21 kHz Boom mic rotation 290° Ear cushions Foam (padding material) Compatible Operating Systems Windows 11; Windows 10; macOS