Introduction
Welcome to the user manual for your new boAt Stone 352 Pro Bluetooth Speaker. This guide provides detailed instructions on how to set up, operate, and maintain your speaker, ensuring you get the best audio experience. Please read this manual thoroughly before using the product.
What's in the Box
Upon unboxing your boAt Stone 352 Pro, you should find the following items:
- 1 x boAt Stone 352 Pro Bluetooth Speaker
- 1 x Charging Cable (Type-C)
- 1 x User Manual (this document)
- 1 x Warranty Card
- 1 x Catalogue

Image: The boAt Stone 352 Pro speaker, a USB Type-C charging cable, and the warranty card/user manual are shown, representing the contents of the product box.
Video: An unboxing demonstration of the boAt Stone 352 Pro Bluetooth Speaker, showing the speaker, charging cable, and documentation included in the package.
Product Overview
The boAt Stone 352 Pro is a portable Bluetooth speaker designed to deliver powerful audio with enhanced features. Key highlights include:
- 14W boAt Signature Sound: Experience clear and powerful audio output.
- Dynamic RGB LEDs: Enhance your listening experience with vibrant lighting effects.
- Up to 12 Hours Playback: Enjoy extended music playback on a single charge.
- TWS Feature: Connect two Stone 352 Pro speakers for a stereo sound experience.
- Built-in Microphone: Facilitates hands-free calling.
- Bluetooth v5.3: Ensures stable and efficient wireless connectivity.
- IPX5 Water Resistance: Provides protection against splashes and sweat.
- Multiple Connectivity Modes: Supports Bluetooth, AUX, and TF Card playback.
- Type-C Charging: Modern and convenient charging interface.

Image: A black boAt Stone 352 Pro speaker, showcasing its cylindrical design and the illuminated RGB LED strip on the front.
Controls and Indicators
Familiarize yourself with the speaker's controls and indicators for optimal use.

Image: The side panel of the boAt Stone 352 Pro speaker, highlighting the power button, volume up/down buttons, and mode selection button.
- Power Button: Press and hold to power on/off. Short press to play/pause music.
- Volume Up (+): Short press to increase volume. Long press for next track.
- Volume Down (-): Short press to decrease volume. Long press for previous track.
- Mode (M) Button: Short press to switch between Bluetooth, AUX, and TF Card modes.
- RGB LED Strip: Indicates power status, charging, and provides dynamic lighting effects.
Getting Started
Charging the Speaker
Before first use, fully charge your speaker. The boAt Stone 352 Pro features a Type-C charging port.
- Connect the Type-C end of the charging cable to the speaker's charging port.
- Connect the USB-A end of the cable to a compatible USB power adapter (5V/1A recommended).
- The RGB LED strip will indicate charging status. It typically takes approximately 2 hours for a full charge.
- Once fully charged, disconnect the charging cable.

Image: A detailed view of the boAt Stone 352 Pro's side panel, illustrating the Type-C charging interface and the various connectivity ports (Bluetooth, AUX, TF Card).
Powering On/Off
- To power on, press and hold the Power button until you hear an audible prompt and the RGB LEDs illuminate.
- To power off, press and hold the Power button again until you hear an audible prompt and the RGB LEDs turn off.
Operating Instructions
Bluetooth Connectivity
- Ensure the speaker is powered on and in Bluetooth mode (indicated by a specific LED pattern or audible prompt).
- On your smartphone or audio device, enable Bluetooth and search for available devices.
- Select "boAt Stone 352 Pro" from the list of devices.
- Once paired, you will hear a confirmation tone, and the speaker's LED will indicate a successful connection.
- The speaker will automatically reconnect to the last paired device when powered on, if the device is within range.
AUX Mode
For wired connections, use the AUX port.
- Connect one end of a 3.5mm AUX cable (not included) to the speaker's AUX port.
- Connect the other end to your audio device's 3.5mm audio output.
- Press the 'M' (Mode) button on the speaker to switch to AUX mode.
- Audio will now play through the speaker from your connected device.
TF Card Playback
Play music directly from a TF (microSD) card.
- Insert a TF card with MP3 audio files into the speaker's TF card slot.
- Press the 'M' (Mode) button to switch to TF Card mode.
- The speaker will automatically begin playing music from the card.
TWS (True Wireless Stereo) Function
Connect two boAt Stone 352 Pro speakers wirelessly for a true stereo sound experience.
- Ensure both speakers are powered on and not connected to any other Bluetooth device.
- On one speaker (this will be the primary speaker), long press the 'M' (Mode) button until you hear a TWS pairing prompt.
- The two speakers will automatically search and pair with each other. A confirmation tone will indicate successful TWS pairing.
- Now, connect your audio device to the primary speaker via Bluetooth as described above.
- Both speakers will play audio in stereo.

Image: Two boAt Stone 352 Pro speakers, one black and one blue, operating in TWS mode, demonstrating synchronized audio playback from a connected smartphone.
Hands-Free Calling
The built-in microphone allows for convenient hands-free calls when connected via Bluetooth.
- When an incoming call is received, press the Power button once to answer.
- To end a call, press the Power button once again.
- To reject an incoming call, long press the Power button.
RGB LED Functionality
The boAt Stone 352 Pro features dynamic RGB LEDs that add a visual element to your audio experience.

Image: A close-up view of the boAt Stone 352 Pro's RGB LED strip, displaying a gradient of colors from blue to green to orange, highlighting its dynamic lighting feature.
- The RGB LEDs automatically cycle through various colors, synchronizing with the music or providing ambient lighting.
- Specific button presses may allow for changing LED modes or turning them off (refer to product-specific quick start guide for advanced controls if available).
Maintenance and Care
- Cleaning: Use a soft, dry cloth to clean the speaker. Do not use abrasive cleaners or solvents.
- Water Resistance (IPX5): The speaker is IPX5 rated, meaning it is protected against low-pressure water jets from any direction. It is not designed for submersion in water. Ensure the charging port cover is securely closed to maintain water resistance.
- 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 speaker frequently. Charge it regularly, even if not in use for extended periods.

Image: The boAt Stone 352 Pro speaker with water droplets on its surface, emphasizing its IPX5 splash and sweat resistance feature.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Speaker does not power on. | Ensure the speaker is charged. Connect it to a power source and try again. |
| Cannot pair via Bluetooth. |
|
| No sound or low volume. |
|
| TWS pairing failed. |
|
| Call quality is poor. |
|
Specifications
| Feature | Detail |
|---|---|
| Model Name | Stone 352 Pro |
| Speaker Type | Portable Speaker |
| Speaker Output Power | 14 Watts |
| Bluetooth Version | v5.3 |
| Bluetooth Range | 10 Metres |
| Battery Average Life | 12 Hours |
| Charging Time | 2 Hours |
| Battery Capacity | 3600 Milliamp Hours |
| Water Resistance | IPX5 |
| Connectivity Technology | Bluetooth, USB, Wi-Fi (Note: While Wi-Fi is listed, primary connectivity is Bluetooth, AUX, and TF Card as per product features.) |
| Control Method | Push Button |
| Product Dimensions | 15.8D x 9.4W x 9.4H Centimeters |
| Item Weight | 20 Grams |
| Included Components | Speaker, Cable, User Manual, Warranty Card, Catalogue |
Warranty and Support
Your boAt Stone 352 Pro Bluetooth Speaker comes with a standard brand warranty. Please refer to the included Warranty Card for specific terms and conditions.
- Warranty Period: Typically 1 year from the date of purchase.
- Claim Process: For warranty claims or technical support, please contact boAt customer service or visit their official website. Keep your purchase receipt and warranty card handy.
- Extended Warranty: An optional 1 Year Extended Warranty by OneAssist is available for purchase.
For further assistance, you may also refer to the boAt Hearables App for additional user help guides and support resources.

Image: A QR code for the boAt Hearables App, which provides additional support and features for the speaker.





