Introduction
This manual provides essential information for the safe and efficient operation of your RadioShack Mini Bluetooth Speaker Pumping Box. Please read it thoroughly before use and retain it for future reference.
The RadioShack Mini Bluetooth Speaker Pumping Box delivers powerful 8W audio output with enhanced bass, providing a clear and crisp listening experience. Its dynamic RGB lighting adds a visual element to your music. Designed for portability, this compact and lightweight speaker is easy to transport. It features a built-in 1500mAh rechargeable battery for extended playback and offers versatile connectivity options including Bluetooth and AUX input.

Image: The RadioShack Mini Bluetooth Speaker Pumping Box in black, showcasing its compact design and integrated strap.
What's in the Box
Verify that all items are present in the packaging:
- Speaker
- User Manual
- Charging Cable

Image: A visual representation of the items included in the product packaging.
Product Overview
Controls and Ports
Familiarize yourself with the speaker's controls and connection ports:
- Power Button: Press and hold to turn the speaker on or off.
- Volume Up / Next Track Button: Short press for volume up, long press for next track.
- Volume Down / Previous Track Button: Short press for volume down, long press for previous track.
- Play/Pause / Call Button: Play/pause music, answer/end calls.
- Mode Button: Cycle through input modes (Bluetooth, AUX, USB).
- DC 5V Port: For charging the speaker.
- USB Port: For USB media playback.
- AUX Port: For wired audio connection via 3.5mm cable.

Image: Detailed view of the speaker's top panel showing control buttons and side panel revealing the DC 5V, USB, and AUX input ports.
Setup
Initial Charging
Before first use, fully charge the speaker. Connect the provided charging cable to the DC 5V port on the speaker and the other end to a USB power adapter (not included) or a computer's USB port. The charging indicator light will show charging status.
Power On/Off
Press and hold the Power button for approximately 3 seconds to turn the speaker on or off. A sound prompt will indicate the power status.
Operating Instructions
Bluetooth Pairing
- Ensure the speaker is powered on and in Bluetooth mode. The Bluetooth indicator light will flash, indicating it's ready for pairing.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "RS4001769" from the list of devices.
- Once connected, the Bluetooth indicator light will remain solid, and a confirmation sound will play.
The speaker can connect to two speakers wirelessly for an enhanced stereo experience.
Video: Demonstrates the Bluetooth pairing process and the ability to connect two speakers wirelessly for True Wireless Stereo (TWS) sound.
RGB Lighting Control
The speaker features dynamic RGB lighting. The lighting effects can be controlled or changed when the speaker is in AUX-in mode. Use the dedicated light control button (if available, otherwise refer to the manual for specific button functions) to cycle through different lighting modes or turn them off.

Image: The speaker displaying its customizable RGB lighting, highlighting the visual appeal.
Hands-Free Calling
When connected via Bluetooth, the speaker can be used for hands-free calls. Press the Play/Pause/Call button to answer an incoming call or end an ongoing call. Press and hold to reject an incoming call.
The speaker also supports hands-free voice control, allowing interaction with your device's voice assistant.
True Wireless Stereo (TWS) Pairing
To pair two RadioShack Mini Bluetooth Speaker Pumping Boxes for TWS stereo sound:
- Ensure both speakers are powered on and not connected to any Bluetooth device.
- On one speaker, press and hold the TWS pairing button (refer to the specific button layout in your manual if not explicitly labeled).
- The speakers will automatically search for and connect to each other. A confirmation sound will indicate successful TWS pairing.
- Once paired, connect your device to one of the speakers via Bluetooth as described in the "Bluetooth Pairing" section. Audio will now play in stereo across both speakers.
Charging
The speaker is equipped with a 1500mAh rechargeable battery. To charge, connect the provided charging cable to the DC 5V port on the speaker and a compatible USB power source. The charging indicator will illuminate. A full charge provides hours of playback time.

Image: A user enjoying music, illustrating the extended playback capability of the speaker's battery.
Maintenance
Cleaning
Wipe the speaker with a soft, dry cloth. Do not use abrasive cleaners or solvents. Ensure all ports are dry before charging or connecting other devices.
Water Resistance
The speaker is designed with water resistance. While it can withstand splashes and light rain, it is not fully waterproof and should not be submerged in water. Ensure port covers are securely closed to maintain water resistance.
Storage
Store the speaker in a cool, dry place away from extreme temperatures and direct sunlight when not in use for extended periods.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not turn on. | Battery is depleted. | Charge the speaker fully. |
| Cannot pair via Bluetooth. | Speaker is not in pairing mode or already connected. Device Bluetooth is off. | Ensure speaker is in pairing mode (flashing blue light). Turn off and on your device's Bluetooth. Forget previous connections on your device. |
| No sound. | Volume too low. Incorrect input mode. | Increase speaker and device volume. Press the Mode button to select the correct input. |
| RGB lights not changing. | Not in AUX mode. | Switch the speaker to AUX input mode to control RGB lighting. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | RadioShack Bluetooth Speaker Pumping Box Mini |
| Model Number | 4001769PRNT |
| Speaker Type | Outdoor |
| Connectivity Technology | Bluetooth |
| Wireless Communication Technology | Bluetooth |
| Bluetooth Range | 10 Meters |
| Speaker Maximum Output Power | 8 Watts |
| Audio Output Mode | Stereo |
| Surround Sound Channel Configuration | 2.0 |
| Battery Capacity | 1500 mAh |
| Battery Life | Up to 4 hours (varies with usage) |
| Power Source | Battery Powered |
| Product Dimensions | 3.62"D x 3.62"W x 9.53"H |
| Item Weight | 1.65 pounds (26.46 Ounces) |
| Color | Black |
| Is Waterproof | No (Water Resistant) |
| Control Method | Touch |
| Included Components | User Manual, Charging Cable, Speaker |
Warranty and Support
This RadioShack product comes with a Limited Warranty. For detailed warranty information, please refer to the warranty card included in your product packaging or visit the official RadioShack website.
For technical support, troubleshooting assistance, or to inquire about replacement parts, please contact RadioShack customer service through their official channels.





