Cs540 — Buy

: Provides up to 7 hours of continuous talk time per charge.

, retailers like Amazon , Office Depot , and Headsets Direct typically list it between . Poly CS540 Wireless Headset buy cs540

: At just 21 grams, it is one of the lightest wireless headsets on the market. It features a convertible wearing style, allowing it to be worn over-the-ear, over-the-head, or behind-the-head. : Provides up to 7 hours of continuous talk time per charge

The Poly CS540 (formerly Plantronics) Go to product viewer dialog for this item. retailers like Amazon

is a professional-grade wireless DECT headset system designed for office desk phone environments. It is widely recognized for its lightweight design and reliability in noise-heavy environments.