| Form Color | Red + Black |
| Model | Vienna |
| Material | Silicone + aluminum + TPE |
| Quantity | 1 Piece |
| Type | Headphones |
| Headphone Style | In-Ear |
| Compatible Models | Doogee、 Samsung、 Apple、 Xiaomi、 etc. |
| Microphone | Yes |
| Headphone Jack | 3.5mm |
| SPL (Sound Pressure Level) | 90+-5dB |
| Frequency Response Range | 20~20000Hz |
| Sensitivity | 90+-5dB |
| Impedance | 16+-20% ohm |
| Cable Length | 120 cm |
| Other Features | Maximum Power: 5mW |
| Packing List | 1 x Earphone 4 x Earbud covers |