Introduction
Thank you for purchasing the Motast T9 Bluetooth Shower Speaker. This manual provides essential information for the safe and effective use of your device. Please read it thoroughly before operation and retain it for future reference.
Safety Information
- Do not disassemble, repair, or modify the speaker. This may result in electric shock, fire, or product damage.
- Keep the speaker away from extreme temperatures, direct sunlight, and open flames.
- Ensure the charging port cover is securely closed when using the speaker in wet environments to maintain its IP-X7 waterproof rating.
- Use only the provided USB cable for charging.
- Avoid prolonged exposure to loud volumes to prevent hearing damage.
What's in the Box
- 1x Motast T9 Bluetooth Shower Speaker
- 1x USB Charging Cable
- 1x User Manual (this document)
Product Overview
The Motast T9 is a portable, waterproof Bluetooth speaker designed for various environments, including showers, pools, and outdoor activities. It features LED lighting, a built-in microphone for hands-free calls, and FM radio functionality.

Image: Motast T9 Bluetooth Shower Speaker, showcasing its compact design and water-resistant exterior.
Component Identification

Image: Detailed diagram of the Motast T9 speaker, highlighting the power on/off button, Bluetooth/FM radio mode button, LED control, volume/previous track, play/pause, volume/next track, TWS button, Micro USB charging socket, and suction cup.
- Power On/Off Button: Press and hold to power on/off.
- M (Mode) Button: Short press to switch between Bluetooth and FM Radio modes.
- LED Control Button: Short press to cycle through LED light modes.
- - (Volume Down / Previous Track) Button: Short press for previous track, long press for volume down.
- Play/Pause Button: Short press to play/pause music, answer/end calls.
- + (Volume Up / Next Track) Button: Short press for next track, long press for volume up.
- TWS Button: For True Wireless Stereo pairing (see Setup section).
- Micro USB Charging Socket: For charging the speaker.
- Suction Cup: For attaching the speaker to smooth surfaces.
- Carabiner Loop: For attaching to bags or hooks.
Setup
Charging the Speaker
Before first use, fully charge the speaker. Connect the provided USB charging cable to the Micro USB port on the speaker and the other end to a USB power adapter (not included) or a computer's USB port. The LED indicator will show charging status.
Power On/Off
- To Power On: Press and hold the Power On/Off button until the LED lights illuminate and you hear an audible prompt.
- To Power Off: Press and hold the Power On/Off button until the LED lights turn off and you hear an audible prompt.
Bluetooth Pairing
The speaker uses Bluetooth 5.0 for a stable connection. After powering on, the speaker will automatically enter Bluetooth pairing mode if it's the first time or if it hasn't connected to a device recently. The LED light will flash, indicating it's ready to pair.

Image: Motast T9 speaker wirelessly connected to a smartphone, illustrating Bluetooth pairing.
- Ensure the speaker is powered on and in Bluetooth pairing mode (flashing LED).
- On your smartphone or Bluetooth-enabled device, go to Bluetooth settings.
- Search for available devices and select "Motast T9" (or similar name).
- Once connected, the LED light will stop flashing, and you will hear a confirmation sound.
- The speaker will automatically reconnect to the last paired device when powered on, if the device is within range.
True Wireless Stereo (TWS) Pairing (Optional)
You can pair two Motast T9 speakers together for an immersive stereo sound experience.

Image: Two Motast T9 speakers positioned to demonstrate True Wireless Stereo pairing for enhanced audio.
- Ensure both Motast T9 speakers are powered on and not connected to any other Bluetooth device.
- On one speaker (this will be the primary speaker), short press the TWS button. It will search for the secondary speaker.
- The two speakers will automatically pair with each other. You will hear a confirmation sound once connected.
- Now, connect your smartphone or Bluetooth-enabled device to the primary speaker via Bluetooth as described in the Bluetooth Pairing section.
- Audio will now play through both speakers in stereo.
Operation
Music Playback
- Play/Pause: Short press the Play/Pause button.
- Volume Up: Long press the '+' button.
- Volume Down: Long press the '-' button.
- Next Track: Short press the '+' button.
- Previous Track: Short press the '-' button.
Hands-Free Calling
With the built-in HD microphone, you can answer calls directly from the speaker when connected via Bluetooth.
- Answer Call: Short press the Play/Pause button when a call comes in.
- End Call: Short press the Play/Pause button during a call.
- Reject Call: Long press the Play/Pause button when a call comes in.
FM Radio Mode
The speaker includes an FM radio function.
- Switch to FM Mode: Short press the 'M' (Mode) button to switch from Bluetooth to FM Radio mode.
- Auto-Scan Stations: In FM mode, long press the Play/Pause button to automatically scan and save available FM stations.
- Change Station: Short press the '+' or '-' buttons to switch between saved stations.
LED Light Control
The speaker features colorful LED lights that can enhance your listening experience.

Image: Motast T9 speaker displaying its dynamic LED light show, creating an ambient atmosphere.
- Cycle Light Modes: Short press the LED Control button to cycle through different light modes (e.g., color changing, single color, off).
Mounting the Speaker
The speaker comes with a removable suction cup and a carabiner loop for versatile mounting options.

Image: A woman in a shower with the Motast T9 speaker attached to the shower wall via its suction cup, demonstrating its waterproof use.
- Using the Suction Cup: Attach the suction cup to the back of the speaker. Press the speaker firmly onto any smooth, clean surface (e.g., shower wall, tile, glass) until it adheres.
- Using the Carabiner Loop: Attach the speaker to a backpack, bicycle, or hook using the integrated carabiner loop.
Maintenance
- Cleaning: Wipe the speaker with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Storage: Store the speaker in a cool, dry place when not in use.
- Waterproof Seal: Regularly check the Micro USB port cover to ensure it is clean and properly sealed to maintain the IP-X7 waterproof rating.
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; Bluetooth disabled on device; device too far. | Ensure speaker is flashing LED (pairing mode). Enable Bluetooth on your device. Move device closer to speaker. Forget previous pairings and try again. |
| No sound or low volume. | Volume too low on speaker or device; speaker not connected. | Increase volume on both speaker and connected device. Ensure Bluetooth is connected. |
| FM radio not working or poor reception. | Weak signal; not auto-scanned. | Move to an area with better signal. Long press Play/Pause button to auto-scan stations. |
| TWS pairing failed. | Speakers too far apart; one speaker already paired. | Ensure both speakers are close and not connected to any other device. Try re-initiating TWS pairing. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | T9 |
| Brand | Motast |
| Connectivity Technology | Bluetooth 5.0 |
| Speaker Type | Outdoor, Surround Sound |
| Special Features | IP-X7 Waterproof, LED light show, Built-in HD Mic, FM Radio, Suction Cup & Hook, Hands-free Calling |
| Speaker Maximum Output Power | 5 Watts |
| Power Source | Battery Powered (1 Lithium Polymer battery included) |
| Water Resistance Level | Waterproof (IP-X7) |
| Product Dimensions | 1.18"D x 1.18"W x 1.18"H |
| Item Weight | 2.12 ounces (60 Grams) |
Warranty and Support
Motast products are designed and manufactured to the highest quality standards. For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official Motast website. Please retain your proof of purchase for warranty claims.


