AOSRAU Bluetooth Speaker M9 Instruction Manual

Introduction

This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your AOSRAU Bluetooth Speaker M9. This portable, IPX7 waterproof speaker features HD stereo sound, a digital display, and LED lighting, designed for versatile use in various environments.

What's in the Box

• AOSRAU Bluetooth Speaker M9 (1 unit)
• USB Type-C Charging Cable (1 unit)
• Suction Cup (1 unit)
• Quick Start Guide (1 unit)

Image: The AOSRAU Bluetooth Speaker M9 box, speaker, USB-C cable, and suction cup.

Product Features

Immersive 360° Stereo Sound

The speaker delivers a powerful 360° stereo soundstage with deep, punchy bass and clear mids and highs, suitable for various music genres.

Image: An exploded diagram illustrating the internal components of the speaker that contribute to its 360° stereo sound.

IPX7 Waterproof and Durable Design

Reinforced with IPX7-level protection, this speaker is resistant to water, steam, dust, and shocks. It includes a secure suction cup for stable attachment to smooth surfaces like glass or ceramic.

Image: The AOSRAU Bluetooth Speaker M9 submerged in water, highlighting its IPX7 waterproof capability.

Bluetooth 5.3 & Hands-Free Calls

Equipped with advanced Bluetooth 5.3, the speaker pairs quickly with iOS and Android devices, phones, computers, and Echo series devices within 3 seconds. It offers a connection range of up to 100 feet and features a built-in microphone for hands-free calling.

Bathroom Ambiance Lighting

The speaker features gradient lighting with dynamic colors that sync to the music beat, creating an ambient atmosphere. An LED display shows the battery level and time.

Image: Close-up of the speaker's LED display showing time and battery, alongside an illustration of its RGB light show with multiple color options.

Compact & Long-Lasting Power

Measuring 95*95.2*56mm, this portable speaker has a 1000mAh battery, providing up to 8 hours of playtime on a single charge.

Image: The speaker displaying its digital clock and battery level, emphasizing its 8-hour long playtime.

Image: A hand demonstrating the compact size of the speaker by placing it into a bag, highlighting its portability.

Setup

Charging the Speaker

Before initial use, charge the speaker for 2 hours using the provided USB Type-C cable. The LED display will indicate charging status.

Image: The speaker's Type-C charging port is shown, along with its powerful suction cup design.

Bluetooth Pairing

1. Press and hold the Power button for 3 seconds to turn on the speaker and enter pairing mode. The LED display will show 'M' (Mode) and 'Bluetooth' will flash.
2. On your device (phone, tablet, computer), enable Bluetooth and search for available devices.
3. Select "M9" from the list of available devices to connect. A voice prompt will confirm successful pairing.
4. If pairing fails, remove redundant unused models from your device's pairing list and restart from step 1.

Image: The speaker is shown connecting wirelessly to multiple devices, illustrating its quick pairing and wide compatibility.

Mounting the Speaker

Attach the suction cup to the back of the speaker. Ensure the surface where you intend to mount the speaker is clean, dry, and smooth (e.g., glass, ceramic tile). Press the suction cup firmly against the surface to secure it.

Video: A demonstration of attaching the AOSRAU Portable Speaker with its suction cup to a surface.

Operating Instructions

Image: A detailed diagram illustrating the function of each button on the AOSRAU Bluetooth Speaker M9.

Button Functions

• Power ON/OFF / Play/Pause: Press to play or pause music. Press and hold for 3 seconds to turn the speaker on or off.
• Next Song / Volume Up: Short press to skip to the next song. Long press to increase the volume.
• Previous Song / Volume Down: Short press to go to the previous song. Long press to decrease the volume.
• Hands-Free Calls: When a call comes in, short press the Power/Play/Pause button to answer. Long press to reject the call.
• LED Control: Short press the LED button to cycle through different light modes (gradient, dynamic colors, single color, off).
• 'M' Key (Mode/Pairing): If you have two speakers, press and hold the 'M' button on both speakers to pair them for stereo sound. Press and hold for 8 seconds to clear pairing.

Digital Display

The LED display shows the current time and battery level. The time automatically syncs with your paired Bluetooth device.

Video: A short demonstration of the AOSRAU Bluetooth Shower Speaker's features, including its LED lights and sound.

Maintenance

• Clean the speaker with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
• Ensure the Type-C charging port cover is securely closed when not charging to maintain IPX7 waterproof rating.
• Store the speaker in a cool, dry place when not in use for extended periods.

Troubleshooting

• Speaker does not turn on: Ensure the battery is charged. Connect to a power source using the USB Type-C cable.
• Cannot pair with Bluetooth device: Ensure the speaker is in pairing mode (flashing 'Bluetooth' on display). Turn off and on your device's Bluetooth. Clear previous pairings on your device and the speaker (long press 'M' button for 8 seconds).
• Poor sound quality or no sound: Ensure the speaker is within the 100-foot range of your device. Check the volume levels on both the speaker and your device. Ensure no obstructions are blocking the speaker grille.
• Suction cup not sticking: Ensure the mounting surface is clean, dry, and smooth. Moisten the suction cup slightly before applying.

Specifications

Image: Technical drawing with precise dimensions (53mm, 95.2mm, 95mm, 67.7mm) of the Bluetooth Speaker M9.

Warranty and Support

For warranty information or technical support, please refer to the Quick Start Guide included in your product packaging or contact AOSRAU customer service through the retailer where the product was purchased.