| Bluetooth name | NK-Q8 |
| Input Audio | Bluetooth5.0/ Coaxial / Toslink /USB/MIC |
| Output Audio | L/R +3.5mm audio |
| Sampling rate | 32, 44.1, 48 and 96 KHz |
| Size(L-W-H) | 8 4 *7 3 *28 MM > |
| Weight (Net) | 135 g > |
| Limited Warranty | 1 Year Parts and Labor |
| Operating Temperature | < 0 ºC > to + < 70 ºC > |
| Operating Humidity | 10% to 85 % RH (no condensation) |
| Storage Temperature | < -10 ºC > to + < 80 ºC > |
| Storage Humidity | 5% to 90 % RH (no condensation) |
| External Power Supply | 5V DC@ 1 1 A > |
| Power Consumption | 5 watts (max) |
| User Manual | English Version |