Plantronics - CS540 Wireless DECT Headset (Poly) - Single Ear (Mono) Convertible (3 wearing styles) - Connects to Desk Phone - Noise Canceling Microphone
Brand: Poly (Plantronics + Polycom)
Color: Black
Categories: Electronics, Headphones, Earbuds & Accessories, Headphones & Earbuds, Earbud Headphones


Connects To: Desk phones via included cable
Ideal For: Office and desk-centric workers using desk phones
Audio Performance: Keep background noise out of your call with a noise-canceling microphone
Talk Time and Roaming Range: Work Better, Hands Free, with a roaming range of up to 120 m/400 ft; Talk all day with up to 7 hours of talk time per charge

Model Name: Poly CS540 - Convertible Wireless Headset
Connectivity Technology: Wireless
Form Factor: On Ear
Brand: Poly (Plantronics + Polycom)
Color: Black
Wireless communication technologies: Bluetooth
Batteries: 1 Lithium Polymer batteries required.
Colour: Black
Product Dimensions: 6.5 x 1.25 x 6.48 inches
Language: English
Manufacturer: Plantronics
Connectivity technologies: Wireless
ASIN: B005HS5MKS
National Stock Number: 5965-01-626-3151
Item model number: 84693-01
Department: Electronics
Included Components: Dect 6.0 Plus 2-handset Expandable Digital Cordless Phone System
Customer Reviews: 4.4 out of 5 stars 3,810 ratings 4.4 out of 5 stars
Is Discontinued By Manufacturer: No
Item Weight: 1 pounds
Audio Jack: 3.5 mm Jack
Date First Available: January 20, 2011
Special Features: Hands Free, Convertible, Noise Cancelling
Other display features: Wireless