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 | Conceptronic | Sony | Meliconi | Logitech | Jabra |
| Wireless | Wireless | Wireless | Wireless | With wire | - |
| Number of earplugs | 2 | - | 2 | - | - |
| Type of connections | Yes | - | Bluetooth | - | - |
| Headset usage | Calls/Music | - | Music | - | - |
| Frequency (Hz) | 20 - 20000 Hz | - | 20 - 20000 Hz | 20 - 20000 Hz | - |
| Weight (g) | 233 | 147 | 182 | 197 | - |
| Conversation time | 30 h | - | - | - | - |
| Type of headphone | Head-band | Headband | Headband | Headband | - |
| Noise reduction | Asset | Non | - | - | - |
| Microphone | Integrated microphone | - | Integrated microphone | - | - |
| Cables included | Audio (3.5mm), USB Type-A to USB Type-C | USB | AUX, USB Type-C | - | - |
| Weight (Kg) | 0.23 | 0.15 | 0.18 | 0.2 | - |
| Range (m) | - | 10 | 10 | - | - |
| Colour | - | White | - | - | - |
| Manufacturer reference | - | WHCH520W | - | 981-000406 | - |
| Model | - | - | - | - | EHS Adapter for Alcatel |