1. Introduction
The W-KING X10 is a high-performance portable Bluetooth speaker designed to deliver powerful, clear, and immersive audio. With its robust construction, advanced sound technology, and versatile features, it is ideal for both indoor and outdoor use. This manual provides detailed instructions on how to set up, operate, and maintain your W-KING X10 speaker to ensure optimal performance and longevity.

Image: The W-KING X10 speaker, highlighting its 120W peak power and omnidirectional stereo sound capabilities.
2. What's in the Box
Please check the package contents to ensure all items are present:
- X10 Portable Outdoor Bluetooth Speaker
- Type-C Charging Cable
- 3.5mm AUX Audio Cable
- User Manual
3. Product Features
- Powerful Audio Output: Equipped with 2*45W peak subwoofers and 2*15W peak tweeters, delivering a substantial 120W MAX (70W RMS) of rich, room-filling sound.
- Triple Passive Radiators: Features two 3.5-inch side passive radiators and one 4.76-inch back passive radiator for deep, resonant bass.
- DSP Intelligent Crossover Technology: Ensures balanced, clear mid-high sounds and smooth, zero-distortion audio.
- Bluetooth 5.0 Connectivity: Provides a stable and fast wireless connection with an incredible 100ft range.
- True Wireless Stereo (TWS): Allows pairing of two W-KING X10 speakers for a combined 240W peak output and an immersive stereo experience.
- IPX6 Waterproof Rating: Designed to withstand splashes, rain, and spills, making it suitable for outdoor environments.
- Extended Playtime: Offers up to 42 hours of continuous music playback on a single charge (actual playtime may vary).
- Integrated Power Bank: The large built-in battery can charge your mobile devices via the USB-A port.
- Dual EQ Modes: Switch between Indoor mode for boosted bass and Outdoor mode for crisp, clear sound.
- Multiple Playback Options: Supports Bluetooth, 3.5mm AUX input, and TF card playback.
- Hands-Free Calling: Built-in microphone for convenient hands-free phone calls.
- Detachable Shoulder Strap: For easy portability during travel and outdoor activities.
- Durable Construction: Made with sturdy ABS plastic, translucent soft rubber, and a waterproof mesh surface.

Image: An exploded view of the W-KING X10 speaker, illustrating its 120W peak power, dual subwoofers, dual tweeters, triple passive radiators, and DSP intelligent crossover technology.
4. Setup
4.1 Charging the Speaker
- Connect the provided Type-C charging cable to the speaker's DC5V input port.
- Connect the other end of the cable to a suitable USB power adapter (5V/2A recommended, not included).
- The charging indicator lights will illuminate. A full charge typically takes about 3.5 hours.
- Once fully charged, the indicator lights will show a steady state (refer to specific light behavior in the quick start guide if available).
Note: Ensure the charging port is dry before connecting the cable.
4.2 Powering On/Off
- To power on, press and hold the Power button for approximately 2-3 seconds until you hear an audible prompt.
- To power off, press and hold the Power button again for approximately 2-3 seconds.
4.3 Bluetooth Pairing
- Ensure the speaker is powered on and in Bluetooth pairing mode (the Bluetooth indicator light will flash).
- On your mobile device, enable Bluetooth and search for available devices.
- Select "W-KING X10" from the list of devices.
- Once connected, the Bluetooth indicator light will become solid, and you will hear a confirmation sound.
5. Operating Instructions
5.1 Button Functions
| Button | Function |
|---|---|
| Power Button | Press and hold to Power On/Off. |
| Volume + | Short press for Volume Up. Long press for Next Track. |
| Volume - | Short press for Volume Down. Long press for Previous Track. |
| Play/Pause | Short press to Play/Pause. Short press to Answer/End Call. Long press to Reject Call. |
| EQ Button | Short press to switch between Indoor and Outdoor EQ modes. |
| TWS Button | Press to initiate True Wireless Stereo pairing. |
5.2 Multiple Playback Modes
The W-KING X10 supports various audio input methods:
- Bluetooth Mode: After successful pairing, audio from your Bluetooth device will play through the speaker.
- AUX Mode: Insert the 3.5mm AUX audio cable into the speaker's AUX port and connect the other end to your audio source. The speaker will automatically switch to AUX mode.
- TF Card Mode: Insert a TF (Micro SD) card with audio files into the TF card slot. The speaker will automatically detect and play music from the card.

Image: The W-KING X10 speaker demonstrating its multiple playback modes including TF Card, AUX, and Bluetooth, with a close-up of the input ports.
5.3 EQ Modes
The speaker features two equalization (EQ) modes to optimize sound for different environments:
- Indoor Mode: Provides boosted bass for a richer audio experience in enclosed spaces.
- Outdoor Mode: Delivers crisp, clear sound with enhanced treble and mid-range, suitable for open-air environments.
Press the EQ button to toggle between these modes.

Image: Visual representation of the W-KING X10 speaker's Indoor, Outdoor, and Bass Boost (EQ) modes, showing different listening scenarios.
5.4 True Wireless Stereo (TWS) Pairing
To achieve a more expansive stereo sound, you can pair two W-KING X10 speakers together:
- Ensure both W-KING X10 speakers are powered on and not connected to any Bluetooth device.
- On one of the speakers (this will be the primary speaker), short press the TWS button. You will hear a prompt indicating it's searching for another speaker.
- The two speakers will automatically connect to each other. Once connected, you will hear a confirmation sound.
- Now, connect your mobile device to the primary speaker via Bluetooth as described in section 4.3.
- Audio will now play in stereo through both speakers.
Note: The W-KING X10 and X10-1 models cannot be paired together for TWS. Only two identical X10 models can be paired.

Image: Two W-KING X10 speakers positioned to demonstrate True Wireless Stereo pairing, enhancing the audio experience for a group on a beach.
5.5 Hands-Free Calling
When connected via Bluetooth, the speaker can be used for hands-free calls:
- Answer Call: Short press the Play/Pause button.
- End Call: Short press the Play/Pause button during a call.
- Reject Call: Long press the Play/Pause button when an incoming call rings.

Image: A person using the W-KING X10 speaker for hands-free communication while working on a laptop, illustrating its convenience for calls.
6. Power Bank Function
The W-KING X10 speaker can serve as an emergency power bank to charge your mobile devices.
- Connect your device's charging cable to the USB-A output port on the speaker.
- The speaker will begin charging your device.
Note: The USB-A port only supports power bank function; it is not for USB playback.

Image: The W-KING X10 speaker acting as a power bank, charging a smartphone in an outdoor camping scenario, highlighting its utility.
7. Waterproof and Durability
The W-KING X10 speaker features an IPX6 waterproof rating, meaning it is protected against powerful water jets. This makes it suitable for use near pools, at the beach, or during light rain.
- The speaker's design incorporates sturdy ABS plastic, translucent soft rubber, and a waterproof mesh surface for enhanced durability.
- Always ensure the rubber flap covering the charging and input ports is securely closed to maintain water resistance.
Important: Do not submerge the speaker directly in water. The IPX6 rating protects against splashes and jets, not full immersion.

Image: The W-KING X10 speaker on a beach, with water splashing around it, visually representing its IPX6 waterproof capability.
8. Battery Life and Charging
The W-KING X10 is equipped with a large capacity battery providing up to 42 hours of playtime on a single charge. Actual battery life may vary depending on volume level, audio content, and usage habits.
- A full charge takes approximately 3.5 hours using a 5V/2A adapter.
- The speaker uses a Type-C port for charging.

Image: The W-KING X10 speaker in a camping environment, emphasizing its 42-hour non-stop playtime, suitable for extended outdoor use.
9. Maintenance
- Clean the speaker with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Keep the speaker away from extreme temperatures, direct sunlight, and dust.
- When not in use for extended periods, store the speaker in a cool, dry place and charge it periodically to maintain battery health.
- Ensure all ports are covered when not in use, especially in dusty or wet environments.
10. Troubleshooting
10.1 No Power
- Ensure the speaker is fully charged.
- Press and hold the Power button for 2-3 seconds to turn on.
10.2 No Sound
- Check the volume level on both the speaker and your connected device.
- Ensure the speaker is correctly paired via Bluetooth or the AUX/TF card is properly inserted.
- Try restarting the speaker and your audio source device.
10.3 Bluetooth Connection Issues
- Ensure the speaker is within the 100ft Bluetooth range of your device.
- Clear the Bluetooth pairing list on your device and re-pair.
- Ensure no other devices are currently connected to the speaker.
- If issues persist, locate the reset port (often a small pinhole) and use a paperclip to gently press the reset button while the power is on. This can clear previous device connections.
10.4 Charging Issues
- Verify the charging cable is securely connected to both the speaker and the power adapter.
- Ensure the power adapter is functioning correctly (5V/2A recommended).
- Check if the charging port is clean and free of debris.
11. Specifications
| Feature | Detail |
|---|---|
| Model Name | X10 |
| Speaker Type | Portable Loud Wireless Waterproof Speaker with Subwoofers |
| Speaker Maximum Output Power | 120 Watts (Peak) |
| RMS Power | 70 Watts |
| Connectivity Technology | Bluetooth 5.0, 3.5mm AUX, TF Card |
| Wireless Communication Technology | Bluetooth |
| Bluetooth Range | 100 Feet (30.48 Meters) |
| Water Resistance Level | IPX6 (Waterproof) |
| Battery Life | Up to 42 Hours (Playtime) |
| Charging Time | 3.5 Hours |
| Product Dimensions | 5.31"D x 12.41"W x 5.5"H |
| Item Weight | 7.41 pounds (3.37 Kilograms) |
| Material | ABS Plastic, Soft Rubber, Waterproof Mesh Surface |
| Subwoofer Diameter | 3.7 Inches |
| Tweeter Diameter | 1.2 Inches |

Image: A diagram illustrating the physical dimensions of the W-KING X10 speaker: 5.31 inches (depth), 12.41 inches (width), and 5.5 inches (height).
12. Warranty and Support
The W-KING X10 Portable Bluetooth Speaker comes with a limited warranty. For specific warranty terms and conditions, please refer to the warranty information provided with your purchase or contact W-KING customer support.
For technical assistance, troubleshooting, or any product-related inquiries, please visit the official W-KING website or contact their customer support team. You may also find additional resources and FAQs on their support page.
User Manual (PDF): For a downloadable PDF version of the user manual, please refer to the link provided with your product or on the W-KING support website.







