| Microphone | Noise-Canceling |
|---|---|
| Compatible Devices | Devices with audio output capability (desk phones) |
| Power Source | Rechargeable Battery |
| Color | Black or Gray |
| Ear Placement | Over Ear |
| Brand | Plantronics |
| Form Factor | Over Ear |
| Type | Wireless Headset System |
| Unit Type | ft |
| Battery Life | Up to 7 Hours Talk Time |
| Wireless Range | Up to 350 ft |
| Headphone Style | Mono (Single Ear) |
| Model | CS540 (84693-11) |
| Connectivity | Wireless (DECT) |
| Controls | Touch Control / One-touch Call Answer/End |
| Enclosure Material | Fabric, Silicone |
| Features | Wireless |
| Cable Length | 350ft |
| Includes HL10 Handset Lifter | Yes |
| Cable Features | Without Cable |
| Connectivity Technology | Wireless (DECT) |
Check the listing for details. Plantronics CS540 Wireless DECT Headset with HL10 Lifter Mono Over Ear 350ft. Color: Black or Gray, Condition: Open box. Listed at 149.99 USD. Featuring a wireless DECT connection with an impressive range of up to 350 feet, it allows users to move freely while staying connected. This system includes the HL10 handset lifter, enabling remote call answering and hands-free operation.