- Audio Output - Connectivity Technology
- Wireless
- Audio Output - Headphones Form Factor
- Convertible - monaural
- Audio Output - Sound Output Mode
- Mono
- Audio Output - Wireless Technology
- DECT
- Basic Specifications - Bundled with
- Plantronics HL10 Handset Lifter
- Basic Specifications - Connectivity Technology
- Wireless
- Basic Specifications - Controls
- Answer/end
- Basic Specifications - EAN
- 5033588036975
- Basic Specifications - Features
- Wireless
- Basic Specifications - Headphones Form Factor
- Convertible - monaural
- Basic Specifications - Headphones Type
- Headset - mono
- Basic Specifications - Manufacturer's Part Number
- 84693-12
- Basic Specifications - Microphone
- Boom
- Basic Specifications - Model
- Poly CS 540
- Basic Specifications - Product Description
- Poly CS 540 - headset - with Plantronics HL10
- Basic Specifications - Product Type
- Headset
- Basic Specifications - Recommended Use
- Phone
- Basic Specifications - Sound Output Mode
- Mono
- Basic Specifications - Wireless Technology
- DECT
- General - Bundled with
- Plantronics HL10 Handset Lifter
- General - Max Operating Distance
- 107 m
- General - Product Type
- Headset - DECT - wireless
- General - Recommended Use
- Phone
- General - Weight
- 21 g
- Headphones - Connectivity Technology
- Wireless
- Headphones - Headphones Form Factor
- Convertible
- Headphones - Sound Output Mode
- Mono
- Headphones - Wireless Technology
- DECT
- Microphone - Type
- Boom
- Miscellaneous - Included Accessories
- Handset lifter
- Power - Battery
- Headset battery rechargeable
- Power - Power Device
- Power adapter - external
- Power - Run Time (Up To)
- 7 hour(s)
- Remote Control - Controls
- Answer/end
- Wireless Link - Transmission Range
- 107 m