Introduction
Thank you for choosing the comiso X26 Bluetooth Speaker. This portable speaker is designed to deliver high-quality audio with 360° HD stereo sound and punchy bass, suitable for various environments. Its IP65 waterproof rating ensures durability for outdoor and indoor use. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your speaker to ensure optimal performance.
Package Contents
- 1 x comiso X26 Bluetooth Speaker
- 1 x USB Charging Cable
- 1 x User Manual
Product Overview
Familiarize yourself with the speaker's components and controls.

Image: The top control panel of the comiso X26 speaker, showing the intuitive button layout for power, volume, and playback functions.
Controls and Indicators:
- Power Button: Press and hold to power on/off.
- Volume Up (+)/Next Track: Short press for volume up, long press for next track.
- Volume Down (-)/Previous Track: Short press for volume down, long press for previous track.
- Play/Pause/Call Button: Short press to play/pause music, answer/end calls. Long press to reject calls.
- TWS Pairing Button: Used for True Wireless Stereo pairing.
- LED Indicator: Displays power, charging, and Bluetooth connection status.
- USB-C Charging Port: For charging the speaker's internal battery.
Setup
1. Charging the Speaker
Before first use, fully charge the speaker. Connect the provided USB charging cable to the speaker's USB-C port and the other end to a compatible USB power adapter (not included) or a computer's USB port. The LED indicator will show charging status and turn off or change color when fully charged. A full charge takes approximately 3.5 hours.
2. Power On/Off
- To Power On: Press and hold the Power Button for 2-3 seconds until the LED indicator lights up and you hear an audible prompt.
- To Power Off: Press and hold the Power Button for 2-3 seconds until the LED indicator turns off and you hear an audible prompt.
3. Bluetooth Pairing
- Ensure the speaker is powered on and within Bluetooth range of your device (up to 10 meters).
- The speaker will automatically enter Bluetooth pairing mode, indicated by a blinking LED light.
- On your smartphone, tablet, or other Bluetooth-enabled device, go to the Bluetooth settings.
- Search for available devices and select "COMISO X26" from the list.
- Once connected, the LED indicator will become solid, and you will hear a confirmation sound.
4. True Wireless Stereo (TWS) Pairing
TWS pairing allows you to connect two comiso X26 speakers for a true stereo sound experience.

Image: Two comiso X26 speakers positioned on either side of a laptop, illustrating the True Wireless Stereo pairing capability for enhanced sound.
- Ensure both comiso X26 speakers are powered on and not connected to any other Bluetooth device.
- On one of the speakers (this will be the primary speaker), short press the TWS Pairing Button. The speaker will enter TWS pairing mode.
- The two speakers will automatically connect to each other. You will hear a confirmation sound once TWS pairing is successful.
- Now, connect your device (smartphone, tablet, etc.) to the primary speaker via Bluetooth as described in the "Bluetooth Pairing" section.
- Audio will now play in synchronized stereo across both speakers.
Operating Instructions
Audio Playback
The comiso X26 speaker delivers 360° HD stereo sound with punchy bass, thanks to its precision acoustic drivers and passive bass radiator design.

Image: An exploded diagram of the comiso X26 speaker, highlighting its internal acoustic drivers and passive bass radiator, which contribute to its 360° HD stereo sound and punchy bass.
- Play/Pause: Short press the Play/Pause button.
- Volume Adjustment: Short press the '+' button to increase volume, and the '-' button to decrease volume.
- Next Track: Long press the '+' button.
- Previous Track: Long press the '-' button.
Hands-Free Calling
When connected to a smartphone, the speaker can be used for hands-free calls.
- Answer/End Call: Short press the Play/Pause/Call button.
- Reject Call: Long press the Play/Pause/Call button.
Maintenance
Proper care ensures the longevity of your comiso X26 speaker.

Image: The comiso X26 speaker positioned in a bathroom setting, highlighting its IP65 waterproof design, making it suitable for use near water.
- Cleaning: Wipe the speaker with a soft, damp cloth. Do not use abrasive cleaners, alcohol, or harsh chemicals, as these may damage the surface or internal components.
- Water Resistance: The speaker has an IP65 waterproof rating, meaning it is protected against low-pressure water jets from any direction and is dust-tight. It is splashproof and rainproof, but should not be submerged in water. Ensure the charging port cover is securely closed when near water.
- Storage: Store the speaker in a cool, dry place away from extreme temperatures, direct sunlight, and excessive humidity. If storing for an extended period, charge the battery periodically to maintain its health.
Troubleshooting
If you encounter issues with your speaker, refer to the following common problems and solutions:
| Problem | Possible Solution |
|---|---|
| Speaker does not power on. | The battery may be depleted. Connect the speaker to a power source using the USB charging cable and allow it to charge for at least 10 minutes before attempting to power on again. |
| Cannot pair with Bluetooth device. | Ensure the speaker is in pairing mode (LED blinking). Make sure Bluetooth is enabled on your device and it is within 10 meters of the speaker. Forget "COMISO X26" from your device's Bluetooth list and try pairing again. |
| No sound or low volume. | Check the volume level on both the speaker and your connected device. Ensure the speaker is successfully connected via Bluetooth. Try playing audio from a different application or device. |
| TWS pairing fails. | Ensure both speakers are powered on and not connected to any other Bluetooth device. Place them close to each other and try the TWS pairing process again. |
| Sound distortion. | Reduce the volume on both the speaker and your connected device. Ensure there are no obstructions between the speaker and your device that could interfere with the Bluetooth signal. |
Specifications
Key technical specifications for the comiso X26 Bluetooth Speaker:
| Feature | Detail |
|---|---|
| Model Name | X26 |
| Product Dimensions | 2.7"D x 2.7"W x 5.9"H |
| Item Weight | 0.85 Pounds (13.6 ounces) |
| Battery Life | Up to 24 Hours (at medium volume) |
| Charging Time | 3.5 Hours |
| Battery Capacity | 2000 Milliamp Hours |
| Bluetooth Range | 10 Meters |
| Water Resistance Level | IP65 (Splashproof, Rainproof, Dust-tight) |
| Speaker Maximum Output Power | 15 Watts |
| Connectivity Technology | Bluetooth |
| Audio Output Mode | Surround sound & stereo |
Warranty and Support
The comiso X26 Bluetooth Speaker comes with a limited warranty. For specific details regarding warranty coverage, duration, and terms, please refer to the warranty information provided with your purchase or contact comiso customer support directly. If you require technical assistance or have questions not covered in this manual, please reach out to the manufacturer's support channels for prompt assistance.

