Prodotto corrente | In alternativa | ||||
| Tempi di consegna | Consegna 1 - 3 days | Consegna 1 - 3 days | Consegna 1 - 3 days | Consegna 1 - 3 days | Consegna 2 - 3 days |
| Marca | Jabra | Jabra | Logitech | Logitech | Logitech |
| Wireless | With wire | With wire | With wire | With wire | With wire |
| Number of earplugs | 1 | 2 | 2 | 2 | - |
| Type of connections | Bluetooth | Bluetooth | USB-A | 3.5 mm Jack | - |
| Headset usage | Office/Call Center | Office/Call Center | Office/Call Center | Apple - Mac - iOS, PC | - |
| Frequency (Hz) | 20 - 4500 | 20 - 4500 Hz | - | 50 - 10000 Hz | 20 - 20000 Hz |
| Weight (g) | 48 | 74 | 89 | 120 | 197 |
| Audio Input / Microphone Operation Mode | Unidirectional | Unidirectional | Unidirectional / Bidirectional | Bidirectional | - |
| Cushions | Foam | Foam | - | - | - |
| Type of headphone | Headband | Headband | Headband | Headband | Headband |
| Length power cable (m) | 0,95 | 0,95 | - | - | - |
| Noise reduction | Liability | Liability | - | - | - |
| Microphone | Long pole | Long pole | Long pole | Long pole | - |
| Model | Biz 1500 | Biz 1500 | H570e | - | - |
| Manufacturer reference | 1513-0154 | 1519-0154 | 981-001430 | 981-000519 | 981-000406 |
| Control of volume | - | - | On cord | In-line control unit | - |
| Miscellaneous / Microsoft Certification | - | - | Microsoft Teams | - | - |
| Secret key | - | - | - | Yes | - |
| Colour | - | - | - | Black | - |
| Weight (Kg) | - | - | - | 0.12 | 0.2 |