Poly HW261N Supraplus Binaural Dual Headset +Pouch Maximum screen size___190.5 cm (75") Keyboard Recommended usage Office Connectivity

Keyboard Recommended usage Office Connectivity technology Wireless Device interface RF Wireless Keyboard layout QWERTY Keyboard language Nordic Keyboard form factor Full-size (100%) Keyboard keys operating life 5 million characters Multimedia keys Yes Frequency band 2

As the market leader in 3LCD technology

4KE display solution

Large Short Throw & Universal Projector Mount Kit (Single Stud)

Poly HW261N Supraplus Binaural Dual Headset +Pouch Maximum screen size___190.5 cm (75") Keyboard Recommended usage Office ConnectivityHW261N Supraplus Binaural Dual Headset +Pouch Performance Country of origin Mexico Adjustable headband Yes Product colour Black Headset type Binaural Recommended usage Office Call center Wearing style Head band Product type Headset Ports & interfaces Connectivity technology Wired Headphones Ear coupling Bone onduction Microphone Microphone noise canceling Yes Microphone sensitivity 39 dB Microphone frequency 100 10000 Hz Microphone type Boom