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 | Sony | Kensington | Logitech | Logitech |
| Wireless | With wire | Wireless | With wire | With wire | With wire |
| Type of connections | USB-A | - | 3.5 mm Jack | - | USB-A |
| Headset usage | HiFi, PC | - | Fixed, HiFi | - | Office/Call Center |
| Type of headphone | Headband | Headband | Headband | Headband | Headband |
| Colour | Black | White | Black | - | - |
| Manufacturer reference | K33065WW | - | K33597WW | 981-000406 | 981-000571 |
| Weight (g) | - | 147 | - | - | - |
| Range (m) | - | 10 | - | - | - |
| Noise reduction | - | Non | - | - | - |
| Cables included | - | USB | - | - | - |
| Weight (Kg) | - | 0.15 | - | - | - |
| Control of volume | - | - | On cord | - | In-line control unit |
| Microphone | - | - | Long pole | - | Long pole |
| Frequency (Hz) | - | - | - | 20 - 20000 Hz | 31.5 - 20000 Hz |
| Number of earplugs | - | - | - | - | 1 |
| Audio Input / Microphone Operation Mode | - | - | - | - | Bidirectional |
| Secret key | - | - | - | - | Yes |
| Cushions | - | - | - | - | Imitation leather |