POLY CS540/A Headset Wireless Ear-hook Office/Call center Black
PLN 819.59 
Shipping from warehouse: E12
Estimated shipping: Mon, Nov 3 - Tue, Nov 4
14 days returnUnconditional return policy
- Availability:
- large quantity
- Brand:
- Poly
- Product code:
- 84693-02 / 0017229164116
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Specification
| 2.5 mm connector: | No | 
|---|---|
| 3.5 mm connector: | No | 
| 6.35 mm connector: | No | 
| Battery operated: | Yes | 
| Battery technology: | Lithium Polymer (LiPo) | 
| Battery type: | Built-in battery | 
| Bluetooth: | Yes | 
| Bluetooth profiles: | PBAP, SSP2, AVRCP, A2DP, HFP, HSP | 
| Bluetooth version: | 5.0 | 
| Cables included: | Micro-USB | 
| Charger: | Yes | 
| Charging case: | Yes | 
| Charging source: | USB | 
| Connectivity technology: | Wireless | 
| Continuous audio playback time: | 14 h | 
| Control type: | Touch | 
| Dect connectable: | Yes | 
| Depth: | 53 mm | 
| Driver unit: | 1.36 cm | 
| Frequency band: | 6.8 GHz | 
| Harmonized system (hs) code: | 85183000 | 
| Headphone frequency: | 100 - 20000 Hz | 
| Headphone sensitivity: | 90 dB | 
| Headset type: | Monaural | 
| Height: | 15 mm | 
| Impedance: | 32 Ω | 
| International protection (ip) code: | IPX4 | 
| Mac compatibility: | Yes | 
| Mac operating systems supported: | Yes | 
| Mems (micro-electro-mechanical system) microphone: | Yes | 
| Microphone direction type: | Omnidirectional | 
| Microphone frequency: | 100 - 6800 Hz | 
| Microphone noise-canceling: | Yes | 
| Microphone sensitivity: | -38 dB | 
| Microphone type: | Boom | 
| Noise canceling: | Yes | 
| Operating keys: | Mute, Reject call, Volume +, Play/Pause, Track <, Answer/end call, Volume -, Track > | 
| Product colour: | Black | 
| Product type: | Headset | 
| Quick start guide: | Yes | 
| Receiver included: | Yes | 
| Rechargeable battery: | Yes | 
| Recommended usage: | Office/Call center | 
| Rf connectivity: | No | 
| Standby time: | 216 h | 
| Talk time: | 7 h | 
| Usb connectivity: | Yes | 
| Usb connector: | Micro-USB | 
| Warranty card: | Yes | 
| Wearing style: | Ear-hook | 
| Weight: | 20 g | 
| Width: | 91 mm | 
| Windows operating systems supported: | Yes | 
| Wireless range: | 30 m | 
| Wireless receiver interface: | USB | 
Despite our best efforts, we cannot guarantee that the published technical data and photos do not contain inaccuracies or errors, which, however, cannot be a basis for claims.