| Output power: | 5W | MPN: | Does Not Apply |
| Frequency range: | 100Hz - 10KHz | Connector(s): | USB, Bluetooth，TF card |
| Maximum SPL: | about 115 db 1KHz | Wireless Technology: | Bluetooth |
| THD: | up to 1% | Model: | K38 |
| Reverb Mode: | Echo-Reverb | Type: | Karaoke Microphone |
| Power: | Built-in 18650 lithium battery | Microphone Form Factor: | Hanging Microphone |
| Battery capacity: | 1800 mAh | Connectivity: | Wireless |
| Charging Power: | DC 5V | Applicable Places: | family,KTV,outdoor,car,stage,and broadcast places |
| Color to Choose: | Gold, Rose Gold, Black |
