Introduction
The Bell+Howell BH32-BL Barrel Waterproof Bluetooth Speaker is designed to provide a rich and robust audio experience in a portable, durable, and waterproof form factor. Its cylindrical design allows for focused sound projection, making it ideal for various environments. This manual provides detailed instructions for the proper use, maintenance, and troubleshooting of your speaker.
What's in the Box
Please check the package contents to ensure all items are present:
- Bell+Howell BH32-BL Bluetooth Speaker
- AUX Cable
- USB Charging Cable
- Quick Guide
Product Overview

Figure 1: Bell+Howell BH32-BL Barrel Waterproof Bluetooth Speaker. A blue cylindrical speaker with a perforated grille covering the main body and solid blue caps on both ends. Control buttons are visible on one end cap.
Controls and Ports
- Power Button: Used to turn the speaker on or off.
- Volume Up (+): Increases the speaker volume.
- Volume Down (-): Decreases the speaker volume.
- Play/Pause Button: Controls audio playback and answers/ends calls.
- Mode Button (M): Switches between Bluetooth and AUX modes.
- USB Charging Port: For connecting the USB charging cable.
- AUX Input Port: For connecting external audio devices via AUX cable.
- Built-in Microphone: For hands-free calling.
Setup
Charging the Speaker
- Connect the small end of the included USB charging cable to the USB charging port on the speaker.
- Connect the large end of the USB charging cable to a USB power adapter (not included) or a computer's USB port.
- The charging indicator light will illuminate, indicating that the speaker is charging.
- Once fully charged, the indicator light will change or turn off (refer to the Quick Guide for specific behavior). A full charge typically takes approximately 2-3 hours.
Powering On/Off
- To power on, press and hold the Power Button until you hear an audible prompt or see an indicator light.
- To power off, press and hold the Power Button again until you hear an audible prompt or the indicator light turns off.
Operating Instructions
Bluetooth Pairing
- Ensure the speaker is powered on and in Bluetooth pairing mode. The indicator light will typically flash rapidly.
- On your smartphone or Bluetooth-enabled device, navigate to the Bluetooth settings.
- Search for available devices. The speaker will appear as "BH32-BL" or similar.
- Select "BH32-BL" to connect. Once paired, you will hear a confirmation tone, and the indicator light will typically stop flashing and remain solid.
- You can now play audio from your device through the speaker.
Using AUX Mode
- Connect one end of the included AUX cable to the AUX input port on the speaker.
- Connect the other end of the AUX cable to the headphone jack or audio output of your external audio device.
- Press the Mode Button (M) on the speaker to switch to AUX mode.
- Audio will now play through the speaker from your connected device. Volume can be controlled via both the speaker and the connected device.
Answering Calls (Hands-Free)
- When connected via Bluetooth, if a call comes in, the speaker will ring.
- Press the Play/Pause Button once to answer the call.
- To end the call, press the Play/Pause Button once again.
- To reject an incoming call, press and hold the Play/Pause Button.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the speaker's exterior. Do not use abrasive cleaners or solvents.
- Waterproofing: While the speaker is waterproof, ensure all port covers are securely closed before exposing it to water. Do not submerge the speaker for extended periods or beyond its rated depth (if specified in the Quick Guide). After exposure to water, wipe the speaker dry before charging.
- Storage: 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 for extended periods.
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; Device not paired/connected; Incorrect mode. | Increase speaker and device volume. Ensure Bluetooth is connected or AUX cable is properly inserted and mode is selected. |
| Cannot pair with Bluetooth device. | Speaker not in pairing mode; Device too far; Interference. | Ensure speaker is in pairing mode (flashing light). Move device closer to speaker. Turn off other Bluetooth devices. Try unpairing and re-pairing. |
| Poor audio quality. | Device too far; Low battery; Audio source quality. | Move device closer. Charge the speaker. Try a different audio source or file. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | BH32-BL |
| Brand | Bell+Howell |
| Connectivity Technology | Bluetooth, Auxiliary |
| Special Feature | Waterproof |
| Compatible Devices | Smartphone |
| Color | Blue |
| Item Weight | 7 ounces (0.44 Pounds) |
| Product Dimensions | 7.8 x 1.6 x 1.6 inches |
| Control Method | Touch |
| Power Source | Battery Powered (1 Lithium Ion battery included) |
| Speaker Maximum Output Power | 3 Watts |
| UPC | 084438930092 |
| Manufacturer | Bell+Howell |
| Date First Available | March 8, 2018 |
Warranty and Support
For warranty information or technical support, please refer to the Quick Guide included in your product packaging or visit the official Bell+Howell website. You may also contact Bell+Howell customer service directly for assistance with product issues or inquiries.
Note: Warranty terms and conditions may vary. Please retain your proof of purchase for warranty claims.