Introduction
Thank you for choosing the BUGANI M99 TWS Portable Bluetooth Speaker. This manual provides essential information for setting up, operating, and maintaining your speaker to ensure optimal performance and longevity. Please read it thoroughly before use.

Image: Two BUGANI M99 TWS Portable Bluetooth Speakers, highlighting their robust and waterproof design.
What's Included
- 2 x BUGANI M99 TWS Portable Bluetooth Speakers
- 2 x USB Type-C Charging Cables
- 2 x AUX Cables
- 1 x User Manual
Product Features
- True Wireless Stereo (TWS) Pairing: Connect two M99 speakers for an immersive stereo audio experience.
- Extended Battery Life: Up to 24 hours of playtime on a full charge via Type-C.
- Advanced Bluetooth 5.0: Provides a stable connection up to 100 feet away with minimal interference.
- IPX5 Waterproof Rating: Designed to withstand splashes and light rain, suitable for various environments.
- Built-in Microphone: Enables hands-free calling.
- Durable Design: Rugged construction with silicone material protection and a high-end metal grid.
- Versatile Connectivity: Supports wireless Bluetooth, AUX-in, and TF card playback.
Setup Instructions
1. Charging the Speaker
Before first use, fully charge your BUGANI M99 speaker using the provided Type-C charging cable. The charging port is located on the side, protected by a rubber flap.

Image: AUX-in and Charging Port on the BUGANI M99 Speaker.
2. Bluetooth Connection
- Power on the speaker by pressing and holding the power button. The speaker will enter Bluetooth pairing mode, indicated by a flashing white light.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for 'BUGANI M99' in the list of available devices.
- Select 'BUGANI M99' to connect. Once connected, the white light on the speaker will become solid.

Image: Bluetooth 5.0 Connection to BUGANI M99 Speakers.
3. True Wireless Stereo (TWS) Pairing
To pair two BUGANI M99 speakers for stereo sound:
- Ensure both speakers are powered off and not connected to any device.
- Power on both speakers. The white lights on both speakers will flash, indicating they are in pairing mode.
- On one of the speakers, rapidly press the Play/Pause button twice.
- One speaker's light will remain steady, while the other will continue to flash. This indicates successful TWS pairing between the two speakers.
- Now, connect your device to the speaker with the flashing white light (this will be the primary speaker) via Bluetooth as described in step 2.

Image: TWS Bluetooth Wireless Connection for two BUGANI M99 Speakers.
4. AUX-in Connection
For wired audio playback, connect an AUX cable from your audio source to the AUX-in port on the speaker. The speaker will automatically switch to AUX mode.
Operating Instructions
Speaker Controls

Image: Control Buttons on the BUGANI M99 Speaker.
- Power Button: Press and hold to turn on/off.
- Play/Pause Button: Press once to play or pause music. Double press for TWS pairing.
- Volume + Button: Press to increase volume.
- Volume - Button: Press to decrease volume.
- Next Track Button: Press to skip to the next track.
- Previous Track Button: Press to go to the previous track.
Hands-Free Calling
When connected via Bluetooth, the built-in microphone allows you to answer and make calls directly through the speaker. Use the Play/Pause button to answer or end calls.

Image: Hands-Free Call Functionality.
Maintenance
The BUGANI M99 speaker features an IPX5 waterproof rating, making it resistant to splashes and light rain. To maintain its performance and durability:
- Ensure the rubber flap covering the charging and AUX ports is securely closed when not in use, especially in wet environments.
- Avoid submerging the speaker in water.
- Clean the speaker with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Store the speaker in a cool, dry place when not in use.

Image: IPX5 Waterproof Feature.
Specifications
| Feature | Detail |
|---|---|
| Model Name | M99-TWS |
| Speaker Type | Portable Bluetooth Speaker, Outdoor Speaker |
| Bluetooth Version | 5.0 |
| Wireless Range | Up to 100 Feet |
| Waterproof Rating | IPX5 |
| Battery Life | Up to 24 Hours (at 50% volume) |
| Charging Port | Type-C |
| Output Power | 16 Watts (per speaker) |
| Speaker Size | 6.5 Inches |
| Product Dimensions | 16.73"D x 9.61"W x 11.93"H |
| Item Weight | 3.48 pounds |
Warranty and Support
BUGANI is committed to your satisfaction. Your M99 TWS Portable Bluetooth Speakers come with lifetime customer service. For any inquiries or concerns, please contact our support team. We are ready to provide premium support and ensure your experience with the M99 is exceptional.





