Prodotto corrente | In alternativa | ||||
| Tempi di consegna | Consegna 1 - 3 days | Consegna 1 - 3 days | Consegna 1 - 3 days | Consegna 2 - 3 days | Consegna 1 - 3 days |
| Marca | Kensington | Logitech | Meliconi | Logitech | Jabra |
| Wireless | With wire | With wire | Wireless | With wire | - |
| Type of connections | 3.5 mm Jack | USB-A | Bluetooth | - | Bluetooth |
| Headset usage | Fixed, HiFi | Office/Call Center | Music | - | - |
| Control of volume | On cord | On cord | - | - | - |
| Type of headphone | Headband | Headband | Headband | Headband | - |
| Microphone | Long pole | Long pole | Integrated microphone | - | - |
| Colour | Black | - | - | - | Black |
| Manufacturer reference | K33597WW | 981-001430 | - | 981-000406 | 230-09 |
| Number of earplugs | - | 2 | 2 | - | - |
| Audio Input / Microphone Operation Mode | - | Unidirectional / Bidirectional | - | - | - |
| Miscellaneous / Microsoft Certification | - | Microsoft Teams | - | - | - |
| Model | - | H570e | - | - | - |
| Frequency (Hz) | - | - | 20 - 20000 Hz | 20 - 20000 Hz | - |
| Range (m) | - | - | 10 m | - | - |
| Cables included | - | - | AUX, USB Type-C | - | - |