Poly CS540 Wireless DECT Headset with HL10 Lifter (Plantronics) - Single Ear (Mono) Convertible (3 wearing styles) - Connects to Desk Phone - Noise Canceling Microphone - Amazon Exclusive
Product details
| Management number | 225162177 | Release Date | 2026/05/09 | List Price | US$81.60 | Model Number | 225162177 | ||
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The CS540 sets the wireless standard for desk phone communication. This convertible DECT™ headset features a streamlined design and professional performance so you can get more done—even on the move. The noise-canceling microphone reduces background noise interruptions, ensuring great audio quality and easing listener fatigue. Plus, the small and compact handset lifter answer calls with the touch of a button, conveniently and automatically. More freedom means more productivity.
- EXTENDED RANGE AND TALK TIME: The adaptive power system optimizes for range and talk time by automatically downshifting to low power when the headset is close to the base.
- SOUNDGUARD TECHNOLOGY: SoundGuard acoustic limiting technology protects against Acoustic Shock by limiting sounds to below 118dBA ensuring listening comfort and protection against audio spikes.
- SUPERIOR AUDIO QUALITY: Your choice of narrow or wideband professional grade audio quality -- choose narrowband to extend talk time or wideband mode to enable clearer conversations.
- MAXIMUM PROTECTION: The CS540 headset includes DECTTM technology that provides better audio quality and eliminates interference from Wi-Fi networks while calls stay safe and secure.
- REMOTE ONE-TOUCH CONTROLS: The Poly HL10 handset lifter works with the CS540 wireless headset to enable remote one-button answering of incoming desk phone calls.
| UPC | 196548548453 017229196568 |
|---|---|
| ASIN | B0C6FN5VND |
| Color | Black |
| Theme | Professional Communication |
| Impedance | 34 Ohms |
| Brand Name | POLY |
| Model Name | CS540 with HL10 |
| Unit Count | 1.0 Count |
| Is Electric | Yes |
| Item Weight | 0.63 Kilograms |
| Sensitivity | 118 dB |
| Control Type | Call Control |
| Manufacturer | Poly |
| Model Number | 2-222750-333 |
| BuiltIn Media | Headset, USB-C to USB-A adapter |
| Noise Control | Active Noise Cancellation |
| Series Number | 500 |
| Cable Features | Retractable |
| Control Method | Touch |
| Earpiece Shape | Over-the-Ear |
| Headphone Jack | 3.5 mm Jack |
| Is Autographed | No |
| Controller Type | wireless |
| Frequency Range | 1.9 GHz (DECT technology) |
| Number of Items | 1 |
| Antenna Location | Calling |
| Audio Driver Type | Dynamic Driver |
| Compatible Devices | Desktops, Laptops, Telephones |
| Enclosure Material | Plastic |
| Additional Features | Microphone Included |
| Battery Charge Time | 3 Hours |
| Carrying Case Color | Black |
| Wireless Technology | DECT |
| Battery Average Life | 7 Hours |
| Warranty Description | 2 year manufacturer |
| Age Range Description | Adult |
| Customer Package Type | Rigid Box |
| Carrying Case Material | plastic |
| Water Resistance Level | Not Water Resistant |
| Connectivity Technology | Wireless |
| Headphones Ear Placement | Over Ear |
| Specific Uses For Product | Professional Communication |
| Headphone Folding Features | Over Ear |
| Global Trade Identification Number | 00196548548453 |
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