Prodotto corrente | In alternativa | ||||
| Tempi di consegna | Consegna 1 - 3 days | Consegna 1 - 3 days | Consegna 1 - 3 days | Consegna 1 - 3 days | Consegna 1 - 3 days |
| Marca | Trust | Kensington | Hp | Epos | Hp |
| Wireless | With wire | With wire | With wire | With wire | With wire |
| Number of earplugs | 2 | - | 2 | 2 | 2 |
| Type of connections | USB-A | USB-A | USB-A | USB-A | USB-A, USB-C |
| Headset usage | Apple - Mac - iOS, PC, Voice/Music | HiFi, PC | Apple - Mac - iOS, Cordless Phone, Mobile - Android, Office/Call Center, PC, Voice/Music | Office/Call Center | Office/Call Center, Voice/Music |
| Frequency (Hz) | 20 - 20000 | - | 20 - 20000 | 42 - 17000 Hz | - |
| Control of volume | On headset | - | On cord | In-line control unit | On headset |
| Secret key | On headset | - | - | - | On cord |
| Type of headphone | Headband | Headband | Headband | Headband | Headband |
| Length power cable (m) | 1,8 | - | - | - | - |
| Noise reduction | Liability | - | Liability | - | Asset |
| Microphone | Long pole | - | Long pole | Long pole | Long pole |
| Model | Ayda | - | Blackwire 3220 | - | Blackwire 3220 |
| Cables included | USB-A | - | - | - | - |
| Manufacturer reference | 25089 | K33065WW | 8X228A6 | 1000432 | 8X228AA |
| Colour | - | Black | - | - | - |
| Weight (g) | - | - | 119 | 85 | - |
| Audio Input / Microphone Operation Mode | - | - | Omnidirectional | Unidirectional | Omnidirectional |
| Cushions | - | - | Imitation leather | - | Imitation leather |
| Miscellaneous / Microsoft Certification | - | - | Unified Communication | - | Unified Communication |