Introduction
Thank you for purchasing the QFX BT-150 Pickup Truck Replica Speaker. This portable and rechargeable Bluetooth speaker is designed to provide high-quality audio with the unique aesthetic of a classic pickup truck. It features Bluetooth connectivity, FM radio, LED party lights, and multiple playback options including USB drives and microSD cards. This manual will guide you through the setup, operation, and maintenance of your new speaker.

Image: Front-side view of the QFX BT-150 Pickup Truck Replica Speaker in black, showcasing its detailed design and roof-mounted LED lights.
Package Contents
Please ensure all items are present in the package:
- QFX BT-150 Pickup Truck Replica Speaker
- USB Charging Cable
- User Manual (this document)
Product Overview
Familiarize yourself with the various parts and controls of your BT-150 speaker.

Image: Rear view of the QFX BT-150 speaker, highlighting the USB port, microSD card slot, auxiliary input, and charging port.
Controls and Ports:
- Power Button: Turns the speaker on/off.
- Mode Button: Switches between Bluetooth, FM Radio, USB, and MicroSD modes.
- Play/Pause Button: Plays or pauses audio.
- Previous/Volume Down Button: Skips to the previous track or decreases volume.
- Next/Volume Up Button: Skips to the next track or increases volume.
- USB Port: For USB drive playback.
- MicroSD Card Slot: For microSD card playback.
- AUX Input: For connecting external audio devices via a 3.5mm cable.
- Charging Port: For connecting the USB charging cable.
- Built-in Microphone: For hands-free calling.
- Headphone Output: For connecting headphones.
- LED Party Lights: Integrated lights for visual effects.
Setup
Charging the Speaker:
- Connect the small end of the included USB charging cable to the charging port on the speaker.
- Connect the larger end of the USB cable to a USB power adapter (not included) or a computer's USB port.
- The charging indicator light will illuminate. The light will turn off or change color once fully charged.
- A full charge typically takes approximately 3-4 hours.
Powering On/Off:
- To power on, press and hold the Power button until the speaker indicates it is on.
- To power off, press and hold the Power button again until the speaker indicates it is off.
Operating Instructions
Bluetooth Mode:
- Ensure the speaker is powered on. It will automatically enter Bluetooth pairing mode, indicated by a flashing LED light and an audible prompt.
- On your Bluetooth-enabled device (smartphone, tablet, laptop), enable Bluetooth and search for available devices.
- Select "QFX BT-150" from the list of devices.
- Once paired, the speaker will confirm with an audible prompt, and the LED light will stop flashing.
- You can now play music from your device through the speaker.
- To answer a call, press the Play/Pause button. To end a call, press it again.
FM Radio Mode:
- Press the Mode button to switch to FM Radio mode.
- To auto-scan and save available stations, press and hold the Play/Pause button.
- Use the Previous/Next buttons to navigate between saved stations.
USB/MicroSD Card Playback:
- Insert a USB drive or microSD card into the corresponding port.
- The speaker will automatically switch to USB or MicroSD mode and begin playing audio files.
- Use the Play/Pause, Previous, and Next buttons to control playback.
AUX Input Mode:
- Connect one end of a 3.5mm audio cable (not included) to the AUX input port on the speaker.
- Connect the other end to the headphone jack or audio output of your external device.
- Press the Mode button to switch to AUX mode.
- Control playback from your external device.
True Wireless Stereo (TWS) Pairing:
To pair two BT-150 speakers for True Wireless Stereo sound (second speaker sold separately):
- Ensure both BT-150 speakers are powered on and in Bluetooth mode, but not connected to any device.
- On one of the speakers (this will be the primary speaker), press and hold the Mode button until you hear a pairing tone.
- The two speakers will automatically connect to each other. Once connected, you will hear a confirmation tone.
- Now, connect your Bluetooth device to the primary speaker as described in the "Bluetooth Mode" section.
- Audio will now play in stereo across both speakers.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the speaker. Do not use abrasive cleaners or solvents.
- Storage: When not in use for extended periods, store the speaker in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the speaker regularly, even if not in use.
- Water Exposure: This speaker is NOT waterproof. Avoid exposure to water or high humidity to prevent damage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Battery is low or depleted. | Charge the speaker using the provided USB cable. |
| No sound from speaker. | Volume is too low; Incorrect mode selected; Device not connected. | Increase volume on speaker and connected device; Press Mode button to select correct input; Ensure Bluetooth device is paired or AUX cable is fully inserted. |
| Bluetooth device cannot pair. | Speaker is not in pairing mode; Device is too far; Interference. | Ensure speaker is in Bluetooth mode and flashing; Move device closer to speaker (within 10 meters); Turn off other Bluetooth devices. |
| FM radio reception is poor. | Weak signal; Environmental interference. | Relocate the speaker to an area with better reception; Perform auto-scan again. |
| USB/MicroSD playback not working. | Incorrect file format; Card/drive not inserted correctly; Corrupted files. | Ensure files are in a compatible format (e.g., MP3); Reinsert the USB drive or microSD card; Try a different drive/card. |
Specifications
| Model Name | Pickup Truck Replica Speaker |
| Model Number | BT-150 |
| Speaker Type | Multimedia |
| Speaker Size | 3 Inches (Dual speakers) |
| Connectivity Technology | Bluetooth, Auxiliary, USB |
| Wireless Communication | Bluetooth |
| Bluetooth Range | Up to 10 meters (33 feet) |
| Power Source | Battery Powered |
| Battery Type | Lithium Ion (1 required, included) |
| Battery Capacity | 2200 mAh |
| Battery Life | Approximately 3 hours |
| Product Dimensions (L x W x H) | 13" x 5" x 6" |
| Item Weight | 1.9 Pounds |
| Color | Black |
| Manufacturer | QFX INC |
| Special Features | Stereo pairing (TWS), Portable, FM Radio, LED Party Lights, Built-in Microphone, Headphone Output |
| Waterproof | No |

Image: Diagram showing the dimensions of the QFX BT-150 speaker: 13 inches long, 5 inches wide, and 6 inches high.
Warranty Information
The QFX BT-150 Pickup Truck Replica Speaker comes with a Limited or Full Warranty. For specific details regarding warranty coverage, terms, and conditions, please refer to the warranty card included with your product or visit the official QFX website.
Support
For further assistance, technical support, or product inquiries, please visit the official QFX website or contact their customer service department. You may also find additional resources, including safety information, on the product's Amazon page under the "Documents" section.
QFX Official Store: Visit QFX Store on Amazon
Safety Information (PDF): Download Safety Information





