The Poly CS540 (Plantronics) is a wireless DECT headset for desk phones, and at 21 grams it is the lightest DECT headset on the market. It converts between over-the-ear and over-the-head wearing (behind-the-neck fitting available as an accessory), with a noise-cancelling microphone, one-touch call controls and remote answering via an Electronic Hookswitch cable or the HL10 handset lifter. DECT encryption keeps conversations private and does not interfere with Wi-Fi networks.
| Connection | Desk phone | |
| Headset type | Wireless (DECT wireless technology, DECT will not interfere with LAN's, and other wireless devices) | |
| Microphone | Noise canceling, hear and be heard | |
| Range | Wireless range of up to 100m (depending on environmental conditions) | |
| Remote answer | Yes included in this bundle, remote answer and hang-up via HL10 handset lifter, or Electronic Hookswitch cable (please check with us to determine if your phone can support an Electronic Hookswitch cable) | |
| Security | Yes, Digital Encryption ensuring your conversations are private | |
| Talk time | up to 7 hours | |
| Unified Communications | NA | |
| Wearing style | Convertible - comes with overear and overhead fittings. (behind the neck fitting is an accessory) | |
| Weight | 21 grams- lightest DECT headset on the market! |
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Online Plantronics Headsets Compatibility |
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Product Info |
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User Manual |
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