Poly CS540A Headset With Handset Lifter TAA Screen Hoods Easily converts from left- to

Easily converts from left- to right-handed use with a simple twist of the top

and rotation

1""(28mm) H

ASUS ExpertBook B1 is tailored for business

Expert support

Poly CS540A Headset With Handset Lifter TAA Screen Hoods Easily converts from left- toPoly CS540A Headset With Handset Lifter TAA Hands free productivity TheCS540 convertible DECT headset provides professional performance so you can get more done even on the move. The noise canceling mic reduces background noise interruptions, ensuring great audio quality and easing listener fatigue. Give everyone more freedom to move Everyone in the office could use more flexibility. Let them roam confidently up to 400 ft from the headset base.