1. Product Overview
The Cyboris S11 is a versatile detachable Bluetooth speaker designed to deliver high-quality stereo sound with dynamic bass. It features a unique 2-in-1 magnetic split design, allowing it to function as a single unit or two independent speakers for an immersive True Wireless Stereo (TWS) experience. With IPX6 waterproofing, colorful RGB lighting, and multiple playback modes, the S11 is suitable for both indoor and outdoor use.


2. Package Contents
- Cyboris S11 Detachable Bluetooth Speaker (main unit)
- Charging Cable (Type-C)
- AUX Audio Cable
- User Manual
- Lanyard (for portability)
3. Button Description

- Volume + / Next Track: Short press for Volume Up, Long press for Next Track.
- Volume - / Previous Track: Short press for Volume Down, Long press for Previous Track.
- Power On/Off; Play/Pause; Switch Playback Mode; Turn Light On/Off:
- Long press to Power On/Off.
- Short press to Play/Pause music.
- Double press to Switch Playback Mode (Bluetooth, TF Card, AUX).
- Triple press to Turn Light On/Off.
4. Setup and Connection
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 compatible USB power adapter (DC 5V/1A). The charging indicator will show the charging status. A full charge takes approximately 1-3 hours.
4.2 Power On/Off
- Power On: Long press the Power button until you hear an audible prompt and the indicator lights turn on.
- Power Off: Long press the Power button again until you hear an audible prompt and the indicator lights turn off.
4.3 Bluetooth Pairing (Single Speaker)
- Power on the speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing light.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "S11" from the list of devices.
- Once connected, you will hear a confirmation sound, and the light will stop flashing.
4.4 True Wireless Stereo (TWS) Pairing (Two Speakers)
The S11 speaker features a detachable design, allowing two units to be paired together for a true wireless stereo experience.

- Ensure both S11 speakers are charged and powered off.
- Separate the two speakers if they are magnetically attached.
- Power on both speakers simultaneously. They will automatically attempt to connect to each other.
- Once successfully paired in TWS mode, you will hear a confirmation sound. One speaker will act as the master (left channel) and the other as the slave (right channel).
- Now, connect your device to the master speaker via Bluetooth as described in section 4.3.
*Note: For optimal TWS performance, ensure both speakers are within close proximity (e.g., within 5 meters) during pairing and operation.
5. Operating Instructions
5.1 Music Playback
- Play/Pause: Short press the Power button.
- Volume Up: Short press the '+' button.
- Volume Down: Short press the '-' button.
- Next Track: Long press the '+' button.
- Previous Track: Long press the '-' button.
5.2 Multiple Playback Modes
The S11 speaker supports various audio input methods:

- Bluetooth Mode: Connect wirelessly to your device (see section 4.3).
- TF Card Playback: Insert a TF (MicroSD) card with audio files into the designated slot. The speaker will automatically switch to TF card mode.
- AUX Wired Input: Connect an audio device using the provided 3.5mm AUX cable to the AUX port. The speaker will automatically switch to AUX mode.
- Switching Modes: Double press the Power button to cycle through available playback modes.
5.3 Hands-Free Calling
When connected via Bluetooth to a smartphone:
- Answer Call: Short press the Power button.
- End Call: Short press the Power button during a call.
- Reject Call: Long press the Power button.
5.4 Colorful RGB Lights
The speaker features dynamic RGB breathing lights that enhance the listening experience. The breathing light is turned on by default.

- Turn Lights On/Off: Triple press the Power button.
6. Maintenance and Care
- Cleaning: Use a soft, dry cloth to clean the speaker. Do not use abrasive cleaners or solvents.
- Water Resistance: The speaker is IPX6 waterproof, meaning it can withstand powerful water jets. However, it is not designed for submersion. Ensure the charging port cover is securely closed when exposed to water.
- 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 battery frequently. Charge the speaker regularly, even if not in use for extended periods.

7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Low battery. | Charge the speaker fully. |
| Cannot pair via Bluetooth. | Bluetooth not enabled on device; speaker not in pairing mode; too far from device. | Ensure Bluetooth is on, speaker is in pairing mode (flashing light), and device is within 18m. Try restarting both devices. |
| No sound. | Volume too low; incorrect playback mode; device not connected. | Increase volume on speaker and device. Double press Power button to cycle modes. Re-establish Bluetooth connection. |
| TWS pairing fails. | Speakers not powered on simultaneously; too far apart. | Ensure both speakers are powered on at the same time and are close to each other. Try powering off and on again. |
| Lights are off. | Lights have been turned off manually. | Triple press the Power button to turn the lights back on. |
8. Specifications

| Feature | Specification |
|---|---|
| Model | S11 |
| Brand Name | Cyboris |
| Bluetooth Version | 5.3 |
| Output Power | 20W (2*10W) |
| Frequency Response | 85Hz-20KHz |
| Signal-to-Noise Ratio (S.N.R) | ≥90dB |
| Battery Capacity | 4000mAh |
| Estimated Battery Life | 15-20 hours |
| Charging Method | Type-C DC 5V/1A |
| Charging Time | <3 hours |
| Bluetooth Connection Distance | <18m (without obstacles) |
| Waterproof Rating | IPX6 |
| Dimensions (L x W x H) | 200 x 80 x 80 mm |
| Weight | 760g |
| Features | TWS Interconnection, RGB LED Lighting, Hands-free Calls, AUX Input, TF Card Playback |

9. User Tips
- For the best stereo experience, place the two detached speakers a few meters apart.
- When using the speaker outdoors, ensure the charging port cover is tightly sealed to maintain its IPX6 waterproof rating.
- Experiment with the colorful RGB lights by triple-pressing the power button to match your mood or environment.
- If you experience any audio lag or disconnection, try moving closer to your connected device or re-pairing the speaker(s).
10. Warranty and Support
This product comes with a standard manufacturer's warranty. For detailed warranty information, technical support, or service inquiries, please refer to the contact information provided by your retailer or the manufacturer's official website. Please retain your proof of purchase for warranty claims.