1. Introduction
This manual provides comprehensive instructions for the Bigben Sound BTLSCAT Luminous Cat Bluetooth Speaker. Please read this guide carefully before operating the device to ensure proper use and to maximize its lifespan. Retain this manual for future reference.

Image 1.1: Overview of the Bigben Sound BTLSCAT Luminous Cat Bluetooth Speaker and its key features.
2. Safety Information
Observe the following safety precautions to prevent damage to the device or injury to yourself:
- Do not expose the speaker to water, rain, or excessive moisture.
- Avoid placing the device near heat sources or in direct sunlight.
- Do not attempt to disassemble, modify, or repair the speaker yourself. Refer all servicing to qualified personnel.
- Use only the provided USB charging cable and auxiliary cable.
- Keep the device out of reach of small children.
3. Package Contents
Verify that all items are present in the package:
- Bigben Sound BTLSCAT Luminous Cat Bluetooth Speaker
- USB Charging Cable
- 3.5 mm Auxiliary Cable
- Remote Control
4. Product Features
The Bigben Sound BTLSCAT speaker offers the following functionalities:
- Bluetooth Connectivity: Wirelessly stream audio from compatible devices.
- USB Port: Play MP3 music files directly from a USB drive.
- Auxiliary Input: Connect external audio sources via the included 3.5 mm cable.
- Rechargeable Battery: Integrated Lithium battery (2200 mAh) provides up to 8 hours of playback.
- Remote Control: Conveniently manage playback, volume, and lighting effects.
- Luminous Effects: Multiple colors and light effects to enhance the ambiance.
- Audio Power: 15 Watts total music power for clear sound.

Image 4.1: The speaker displaying a pink luminous effect in a room.
5. Setup
5.1 Charging the Speaker
Before first use, fully charge the speaker. Connect the small end of the USB charging cable to the speaker's charging port and the larger end to a USB power adapter (not included) or a computer's USB port. The charging indicator will show the charging status and turn off or change color when fully charged.
5.2 Powering On/Off
Press and hold the power button on the speaker or use the remote control to turn the speaker ON or OFF.
6. Operating Instructions
6.1 Bluetooth Pairing
- Ensure the speaker is powered ON.
- Activate Bluetooth on your smartphone or other audio device.
- Search for available Bluetooth devices. The speaker will appear as "BTLSCAT" (or similar).
- Select "BTLSCAT" to pair. A confirmation sound will indicate successful pairing.
- You can now stream audio wirelessly to the speaker.
6.2 USB Playback
- Insert a USB flash drive containing MP3 audio files into the USB port on the speaker.
- The speaker will automatically detect the USB drive and begin playing music.
- Use the remote control to navigate tracks (previous/next) and control playback (play/pause).
6.3 Auxiliary Input (AUX)
- Connect one end of the provided 3.5 mm auxiliary cable to the AUX input port on the speaker.
- Connect the other end of the cable to the headphone jack or audio output of your external audio device.
- The speaker will automatically switch to AUX mode.
- Control playback and volume from your external audio device.
6.4 Adjusting Luminous Effects
Use the remote control to change the color and effects of the speaker's illumination. Refer to the remote control's specific buttons for color selection, brightness adjustment, and various light modes.

Image 6.1: The speaker displaying a blue luminous effect.

Image 6.2: The speaker displaying a yellow luminous effect.
7. Maintenance
7.1 Cleaning
Wipe the speaker with a soft, dry cloth. Do not use abrasive cleaners, waxes, or solvents as they may damage the finish.
7.2 Storage
When not in use for extended periods, store the speaker in a cool, dry place away from direct sunlight and extreme temperatures. Ensure the battery is partially charged before storing to maintain battery health.
8. Troubleshooting
If you encounter issues with your speaker, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Low battery or no power. | Charge the speaker using the provided USB cable. |
| No sound from speaker. | Volume too low, incorrect input mode, or no Bluetooth connection. | Increase volume on speaker and connected device. Ensure correct input mode (Bluetooth, USB, AUX). Re-pair Bluetooth if necessary. |
| Bluetooth device cannot pair. | Speaker not in pairing mode, device Bluetooth off, or too far away. | Ensure speaker is ON and in Bluetooth mode. Turn Bluetooth ON on your device. Move device closer to speaker. Try restarting both devices. |
| Luminous effects not working. | Remote control battery low or incorrect setting. | Check/replace remote control battery. Use the remote to select different light modes. |
9. Specifications
| Feature | Specification |
|---|---|
| Brand | Bigben |
| Model Name | BTLSCAT |
| Connectivity Technology | Wireless (Bluetooth), USB |
| Audio Output Mode | Stereo |
| Speaker Type | Multimedia |
| Special Feature | Bluetooth, Luminous Effects |
| Recommended Uses | Music, Indoor Parties, Home Decor |
| Compatible Devices | Smartphone |
| Control Method | Remote Control |
| MP3 Player Included | Yes (via USB) |
| Average Battery Life | 8 hours |
| Battery Capacity | 2200 mAh |
| Max Speaker Output Power | 15 Watts |
| Dimensions (D x W x H) | 14.5 cm x 20.8 cm x 28.9 cm |
10. Warranty and Support
10.1 Warranty Information
This product comes with a limited warranty. Please refer to the warranty card included in your package or contact Bigben customer service for detailed warranty terms and conditions.
10.2 Customer Support
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact Bigben customer support. Contact information can typically be found on the Bigben official website or on the product packaging.