The earset Duo are the perfect accessory to communicate or listen to your favorite music. Integrated multifunction answer key and microphone. Ensure optimal comfort and sound experience of great impact.Features:Total comfortMicrophone and answer key integratedUniversal connection thorugh Jack 3,5 connectorShielded and anti-interference cable
| Performance | |
| Product type: | Headset |
| Wearing style: | In-ear |
| Recommended usage: | Music |
| Product colour: | Black |
| Headset type: | Binaural |
| Cable length: | 1 m |
| Ports & interfaces | |
| Connectivity technology: | Wired |
| 3.5 mm connector: |  |
| USB connectivity: |  |
| Bluetooth: | |
| Headphones | |
| Ear coupling: | Intraaural |
| Maximum input power: | 800 mW |
| Headphone frequency: | 20 - 20000 Hz |
| Impedance: | 32 |
| Microphone | |
| Microphone type: | In-line |
| Microphone frequency: | 100 - 16000 Hz |
| Microphone sensitivity: | -60 dB |
| Microphone input impedance: | 1500 |
| Packaging data | |
| Package width: | 75 mm |
| Package depth: | 27 mm |
| Package height: | 200 mm |
| Package weight: | 35 g |
| Logistics data | |
| Master (outer) case width: | 270 mm |
| Master (outer) case length: | 460 mm |
| Master (outer) case height: | 360 mm |
| Master (outer) case gross weight: | 6.62 kg |
| Products per master (outer) case: | 144 pc(s) |
| Shipping (inner) case width: | 8 cm |
| Shipping (inner) case length: | 22 cm |
| Shipping (inner) case height: | 16 cm |
| Shipping (inner) case gross weight: | 520 g |
| Products per shipping (inner) case: | 12 pc(s) |
