Laser Karaoke Speaker: Speaker Operations & Setup

Question: How do I operate the Laser Infinity Karaoke Speaker?

Answer:

Charging the Speaker:

• Use the USB-C cable and a 5V USB-A power source.

• Red Light: Charging

• No Light: Fully charged

Power On/Off:

• Press and hold the Power/Play-Pause button for ~3 seconds.

Lighting Effects:

• Press and hold the Light button to turn lights on/off.

• Press once to change effects.

Input Mode Switching:

• Press the Mode (M) button to switch between Bluetooth, AUX, USB, and Micro SD.

Playing Music via Bluetooth:

1. Turn on the speaker.

2. Open Bluetooth settings on your device.

3. Select SP-KAIFL-355.

4. Flashing Blue: Not paired | Solid Blue: Paired

USB/Micro SD Playback:

• Insert while the speaker is off. Turn on, and it will auto-switch to that mode.

• Supports MP3 files up to 32GB FAT format.

AUX Playback:

• Plug AUX into both speaker and device. It will auto-switch to AUX mode.

Playback Controls (Bluetooth mode):

• Play/Pause: Press Power/Play button

• Next Track: Hold [+]

• Previous Track: Hold [-]

• Volume: Tap [+] / [-]