K HERO pro
PRODUCT MANUAL

1. How To Use The Pro Portable Karaoke Microphone

1.1 You can turn on Pro by pressing the power button for 2 seconds. The power button should start to flash blue.

1.2 To connect your phone/tablet or any other Bluetooth device to Pro, please enable the Bluetooth option on the device and select 'Microphone Speaker 15W'. You will hear a beep sound from the Pro once connected.

1.4 Select a song from your favourite music app and it will be played from Pro's built-in speaker.

1.3 You can adjust the volume of the music from your Bluetooth device or the sliders on Pro.

1.4 If you leave Pro connected to your phone after turning it off, it will attempt to re-connect to your Bluetooth device after it's turned on again.

1.5 To connect Pro to your car speakers. press the 87.5/108 button twice, then tune your car radio channel to 108.0 FM.

1.6 We recommend volume and echo to be set to a maximum level of 80%. Otherwise static feedback noise may occur.

2. Charging/Battery Life

2.1 To charge Pro, please use the provided USB cable and plug into any USB charging port/adaptor. The power button will start to flash red to indicate it's being charged.

2.2 Charging Pro to full battery takes approximately 4 hours. The battery is fully charged when the power button red light disappears.

2.3 On a full charge the Pro can be used for approximately 5-8 hours with moderate use.

3. Troubleshooting

  • You can not discover/connect to Pro with your Bluetooth device.

Potential Cause: The Pro is still connected to the previous Bluetooth device.
Solution: Please disconnect the Pro from your Bluetooth device if you wish to have it connected to another Bluetooth device instead.