| Wireless frequency | Bluetooth 5.0 |
| Microphone series | Capacitor mode |
| Microphone polarity mode | unidirectional |
| The maximum SPL | 91 db |
| Battery | one 18650 battery |
| SNR | SNR |
| Wireless distance | >Indoor 10 meters |
| Voice signal | digital sampling 48Kh |
| Frequency response | 75HZ-18khz |
| Working time | about 4 hours |
| Material | PC+ABS+ metal |
| Weight | GW 825g NW453g |
| Headphone jack | 3.5mm jack |
| Hardware platform | PC, smart phone |
Note: Specific specifications are subject to the actual model of the manufacturer
| BT | Supports BT5.0 |
| Charging port | Support Type-c quick charging |
| Loudspeaker | Supports high-power loudspeakers |
| Muffler | Supports one button muffler |
| Party Mode | support two wireless singing support 3 hours long battery life |
| Sound effects | built-in 10 sound effects |
| DSP | Support ten DSP sound processing modes |
| Microphone | professional double dynamic microphone picking up sound and anti-noise processing |
| Battery | built-in 2600 mah high quality lithium battery, standby for 3 hours Note: Specific specifications and parameters are subject to the actual model of the manufacturer |
Note: Specific specifications are subject to the actual model of the manufacturer
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