1. Introduction
Thank you for choosing the Ddidbi M9 Bluetooth Speaker. This manual provides essential information for the safe and efficient use of your new speaker. Please read it thoroughly before operation and retain it for future reference.
Safety Information
- Do not disassemble, repair, or modify the device.
- Keep the device away from extreme temperatures, direct sunlight, and heat sources.
- Use only the provided charging cable.
- Ensure the charging port cover is securely closed when near water to maintain IPX7 waterproof integrity.
- Avoid dropping or subjecting the speaker to strong impacts.
2. Package Contents
Verify that all items are present in your package:
- 1 x Ddidbi M9 Bluetooth Speaker
- 1 x Type-C Charging Cable
- 1 x User Manual
Figure 2.1: Contents of the Ddidbi M9 Bluetooth Speaker package, including the speaker, user manual, and Type-C charging cable.
3. Product Overview
The Ddidbi M9 Bluetooth Speaker features a compact design with intuitive controls and a digital display. It is designed for versatile use, including wet environments, thanks to its IPX7 waterproof rating.
Figure 3.1: Button functions and LED display.
Controls and Indicators
- LED Display: Shows current time and battery level.
- M Button: Used for connection pairing.
- +/- K Button: Short press to switch to the previous song, long press to decrease volume.
- Power ON/OFF / Play/Pause Button: Controls power and audio playback.
- LED Control Button: Manages LED light modes.
- -/+ K Button: Short press to switch to the next song, long press to increase volume.
- Built-in Microphone: For hands-free calling.
Figure 3.2: Front view of the Ddidbi M9 Bluetooth Speaker.
4. Setup
4.1 Charging the Speaker
Before first use, fully charge the speaker. Connect the provided Type-C charging cable to the speaker's charging port and a suitable USB power adapter (not included). The LED display will indicate charging status. A full charge takes approximately 1.5 hours.
Figure 4.1: Type-C charging port.
4.2 Powering On/Off
- To Power On: Press and hold the Power ON/OFF button until the speaker powers on and enters Bluetooth pairing mode.
- To Power Off: Press and hold the Power ON/OFF button until the speaker powers off.
4.3 Bluetooth Pairing
The Ddidbi M9 speaker utilizes Bluetooth 5.3 for quick and stable connections.
- Ensure the speaker is powered on and in Bluetooth pairing mode (indicated by a flashing Bluetooth icon on the LED display).
- On your device (smartphone, tablet, computer), enable Bluetooth and search for available devices.
- Select "Ddidbi M9" from the list of devices.
- Once paired, the speaker will confirm the connection, and the Bluetooth icon on the LED display will become solid.
5. Operating Instructions
5.1 Audio Playback
- Play/Pause: Short press the Power ON/OFF / Play/Pause button.
- Next Song: Short press the -/+ K button.
- Previous Song: Short press the +/- K button.
- Increase Volume: Long press the -/+ K button.
- Decrease Volume: Long press the +/- K button.
5.2 Hands-Free Calling
When connected to a smartphone, the built-in microphone allows for hands-free calls.
- Answer Call: Short press the Power ON/OFF / Play/Pause button.
- End Call: Short press the Power ON/OFF / Play/Pause button during a call.
- Reject Call: Long press the Power ON/OFF / Play/Pause button.
5.3 LED Light Control
The speaker features dynamic LED lighting with various modes.
- Change Light Mode: Short press the LED Control button to cycle through different light patterns and colors.
- Turn Off Lights: Long press the LED Control button.
5.4 Suction Cup Usage
The integrated suction cup allows for secure attachment to smooth surfaces.
- Ensure the surface is clean and dry.
- Press the speaker firmly against the surface to create a vacuum seal.
- To remove, gently lift the edge of the suction cup to break the seal.
Figure 5.1: Speaker demonstrating IPX7 waterproof capability.
6. Maintenance
6.1 Cleaning
- Wipe the speaker with a soft, damp cloth.
- Do not use abrasive cleaners, alcohol, or chemical solvents.
- Ensure the charging port cover is sealed before cleaning with water.
6.2 Storage
- Store the speaker in a cool, dry place when not in use.
- Avoid storing in areas with extreme temperatures or high humidity.
7. Troubleshooting
If you encounter issues with your Ddidbi M9 speaker, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Low battery. | Charge the speaker fully using the provided Type-C cable. |
| Cannot pair with device. | Bluetooth not enabled on device; speaker not in pairing mode; too far from device. | Ensure Bluetooth is on, speaker is in pairing mode, and devices are within 10 meters (33 feet). Try unpairing and re-pairing. |
| No sound or low volume. | Volume too low on speaker or device; incorrect audio output selected. | Increase volume on both speaker and connected device. Check device's audio output settings. |
| LED lights not working. | Lights turned off or specific mode selected. | Short press the LED Control button to cycle through modes. Long press to turn them on if off. |
| Buttons are unresponsive. | Temporary software glitch. | Try restarting the speaker. Ensure buttons are pressed firmly. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | M9 |
| Brand | Ddidbi |
| Speaker Type | Multimedia |
| Connectivity Technology | Bluetooth 5.3 |
| Wireless Communication Range | Up to 100 feet (30.48 meters) |
| Water Resistance Level | IPX7 (Waterproof) |
| Power Source | Battery Powered |
| Battery Capacity | 1000 mAh |
| Playtime | Up to 8 hours |
| Charging Time | Approx. 1.5 hours (Type-C) |
| Speaker Maximum Output Power | 10 Watts |
| Frequency Response | 80 Hz |
| Audio Output Mode | Surround |
| Control Method | Touch |
| Product Dimensions | 4.7"D x 2.2"W x 5.7"H (95.2mm x 56mm x 95mm) |
| Item Weight | 10.2 ounces |
| Special Features | Built-in Microphone, Digital Display, LED Light, Portable, Waterproof, Suction Cup |
Figure 8.1: Ddidbi M9 Bluetooth Speaker dimensions.
9. Warranty and Support
9.1 Warranty Information
The Ddidbi M9 Bluetooth Speaker comes with a limited warranty. Please refer to the warranty card included in your package for specific terms and conditions. This warranty typically covers manufacturing defects but does not cover damage caused by misuse, accidents, or unauthorized modifications.
9.2 Customer Support
For any questions, technical assistance, or warranty claims, please contact Ddidbi customer support through the retailer where the product was purchased or refer to the contact information provided on the product packaging or official Ddidbi website.