Introduction
This manual provides comprehensive instructions for the operation and maintenance of your Bnegynng Portable Bluetooth Speaker, Model BNWP03B. Designed for versatility, this compact speaker delivers loud stereo sound with deep bass, features IPX5 water resistance, Bluetooth 5.3 connectivity, dual pairing capabilities, RGB lights, and a built-in microphone for hands-free calls. Please read this manual thoroughly before using the product to ensure proper function and longevity.

Figure 1: Bnegynng Portable Bluetooth Speaker, Model BNWP03B.
What's in the Box
- 1 x Bnegynng Portable Bluetooth Speaker
- 1 x Charger (USB-C cable)
- 1 x Lanyard
- 1 x User Manual (this document)
Product Features
- Compact and Powerful Sound: Despite its small size, the speaker is equipped with a 10W high-power driver, delivering loud stereo sound and deep bass for an immersive listening experience.
- IPX5 Water Resistance: Designed to be splash-proof, rain-proof, dust-proof, and sand-proof, making it suitable for various outdoor environments like beaches, poolsides, and camping.
- Vivid RGB Light Effects: Dynamic and colorful lights synchronize with music beats, enhancing your party atmosphere. Easily customize lighting effects with a dedicated button.
- Easy Portability: Its compact design and included lanyard allow for easy transport and attachment to various surfaces, perfect for on-the-go use.
- Multiple Playback Modes: Supports Bluetooth 5.3 for stable, low-latency wireless connection, TF card mode for direct music playback, and 3.5mm AUX input for wired connections.
- Built-in Microphone: Enables clear and convenient hands-free calling.

Figure 2: Dynamic RGB light show synchronizing with music.

Figure 3: Ultra-portable design with lanyard for easy carrying.
Video 1: Official product overview showcasing features like portability, RGB lights, and water resistance.
Specifications
| Feature | Detail |
|---|---|
| Brand | Bnegynng |
| Model Name | BNWP03B |
| Speaker Type | Soundbar (Portable) |
| Connectivity Technology | Bluetooth 5.3, Auxiliary (3.5mm AUX), TF Card |
| Wireless Range | Up to 33 Feet |
| Speaker Maximum Output Power | 10 Watts |
| Audio Output Mode | Stereo |
| Water Resistance Level | IPX5 (Splash-proof, Rain-proof) |
| Battery Life | Up to 5 Hours |
| Included Components | Charger (USB-C cable) |
| Product Dimensions | 3"D x 3"W x 1.5"H |
| Item Weight | 6.4 ounces |
| Material | Plastic |
| Control Method | Button |
Setup
1. Charging the Speaker
Before first use, fully charge your Bnegynng speaker. Connect the included USB-C charger cable to the charging port on the speaker and the other end to a compatible USB power adapter (not included). The LED indicator will show charging status and turn off when fully charged. A full charge provides up to 5 hours of playtime.
2. Bluetooth Pairing
- Power On: Press and hold the power button (⏻) for 2-3 seconds until the speaker powers on and the LED indicator flashes, indicating it's in pairing mode.
- Activate Bluetooth: On your smartphone, tablet, or other Bluetooth-enabled device, go to the Bluetooth settings and turn Bluetooth on.
- Select Device: Look for "BNWP03B" (or similar name) in the list of available devices and select it to pair.
- Confirmation: Once paired, the speaker will emit a confirmation tone, and the LED indicator will stop flashing and remain solid.
3. Dual Pairing (TWS Function)
To achieve true wireless stereo (TWS) sound, you can pair two Bnegynng BNWP03B speakers together:
- Ensure both speakers are powered on and not connected to any other Bluetooth device.
- On one speaker (this will be the primary speaker), double-press the power button. It will enter TWS pairing mode.
- The two speakers will automatically connect to each other. A confirmation tone will sound once connected.
- Now, connect your device to the primary speaker via Bluetooth as described in step 2. Both speakers will play audio simultaneously.
Operating Instructions
Controls
- Power Button (⏻): Press and hold to power on/off. Short press to play/pause music or answer/end calls.
- Volume Up (+): Short press to increase volume. Long press for next track.
- Volume Down (-): Short press to decrease volume. Long press for previous track.
- Light Button: Short press to cycle through RGB light modes. Press and hold to turn lights on/off.

Figure 4: Overview of speaker control buttons.
Playback Modes
- Bluetooth Mode: Default mode after pairing. Audio streams wirelessly from your connected device.
- TF Card Mode: Insert a TF (MicroSD) card with MP3 files into the designated slot. The speaker will automatically switch to TF card mode and begin playback.
- AUX Input Mode: Connect an audio device using a 3.5mm AUX cable (not included) to the AUX port. The speaker will automatically switch to AUX mode.
Hands-Free Calling
When connected via Bluetooth, the built-in microphone allows you to answer calls directly through the speaker:
- Answer Call: Short press the power button.
- End Call: Short press the power button during a call.
- Reject Call: Press and hold the power button for 2 seconds.

Figure 5: Speaker in use for a hands-free phone call.
Maintenance
Cleaning
Wipe the speaker with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners. Ensure all ports are dry before charging.
Storage
Store the speaker in a cool, dry place away from extreme temperatures and direct sunlight. If storing for an extended period, charge the battery periodically to maintain its lifespan.
Water Resistance (IPX5)
The Bnegynng speaker is rated IPX5, meaning it is protected against low-pressure water jets from any direction. This makes it suitable for use in environments where it might encounter splashes, rain, or light spray. While durable, it is not designed for full submersion in water. Prolonged submersion or exposure to high-pressure water jets may damage the device and is not covered under warranty. Always ensure the charging port cover is securely closed before exposing the speaker to water.

Figure 6: Speaker demonstrating resistance to water splashes.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Low battery. | Charge the speaker fully. |
| Cannot pair with Bluetooth device. | Speaker not in pairing mode; device Bluetooth off; too far from speaker. | Ensure speaker is in pairing mode (flashing LED). Turn device Bluetooth on/off. Move device closer to speaker (within 33 ft). |
| No sound or low volume. | Volume too low on speaker or device; incorrect playback mode. | Increase volume on both speaker and connected device. Check if correct playback mode (Bluetooth, TF, AUX) is selected. |
| Sound quality degrades after water exposure. | Water trapped in speaker grille. | Gently shake the speaker to remove excess water. Allow it to air dry completely before continued use. Avoid full submersion. |
Warranty and Support
The Bnegynng Portable Bluetooth Speaker comes with a limited warranty. For specific warranty terms and conditions, please refer to the documentation included with your purchase or contact Bnegynng customer support. If you encounter any issues not covered in this manual, please reach out to our support team for assistance.
Manufacturer: Bnegynng
Item Model Number: BNWP03B
Date First Available: April 19, 2024