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 | Celly | Epos | Celly | Trust | Sony |
| Wireless | With wire | With wire | Wireless | With wire | With wire |
| Type of connections | USB-A | 3.5 mm Jack | Bluetooth | 3.5 mm Jack | 3.5 mm Jack |
| Headset usage | Mobile - Android | Office/Call center | Mobile - Android | Play | - |
| Frequency (Hz) | 20 - 20000 Hz | 42 - 17000 Hz | 20 - 20000 Hz | 20 - 20000 Hz | 10 - 24000 Hz |
| Weight (g) | 354 | 77 | 33 | 253 | 125 |
| Type of headphone | Head-band | Headband | Earphones | Headband | Headband |
| Microphone | Long pole | Long pole | - | Long pole | - |
| Colour | Black/red | - | Black | - | Red |
| Weight (Kg) | 0.35 | 0.08 | 0.03 | 0.25 | 0.12 |
| Number of earplugs | - | 2 | - | 2 | - |
| Audio Input / Microphone Operation Mode | - | Unidirectional | - | - | - |
| Conversation time | - | - | 5 h | - | - |
| Cables included | - | - | USB Type-C | - | - |
| Control of volume | - | - | - | On headset | - |
| Secret key | - | - | - | Yes | - |
| Cushions | - | - | - | Imitation leather | - |
| Manufacturer reference | - | - | - | 25147 | MDRZX310R.AE |