Swiss Cougar Detroit Bluetooth Headphones
| ABS & PU |
| charging cable, 3.5mm jack audio cable and user manual are included |
| Bluetooth version 5.3 |
| Bluetooth distance: 10 metres |
| frequency range: 20Hz - 20kHz |
| built-in microphone supports call pick-up |
| battery: 360mAh |
| playback time: 8 – 10 hours |
| sensitivity: 98 + 3dB at 1000Hz |
| type-C charging port |
| input: 5V/1A |