1. Introduction
Thank you for purchasing the WOOX MX0052 Bluetooth 5.4 Wireless Over-Ear Headphones. These headphones are designed to provide a high-quality audio experience with advanced features such as Bluetooth 5.4 connectivity, AI noise cancellation, and a comfortable, foldable design. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and longevity of your device.
2. Important Safety Information
- Do not expose the headphones to extreme temperatures, humidity, or corrosive substances.
- Avoid dropping or subjecting the headphones to strong impacts.
- Do not attempt to disassemble or modify the headphones. This will void the warranty.
- Clean the headphones with a soft, dry cloth. Do not use liquid cleaners.
- Prolonged listening at high volume levels may cause hearing damage. Adjust volume to a safe level.
- Keep out of reach of children.
3. Package Contents
Please check the package contents upon unboxing. If any items are missing or damaged, contact customer support.
- WOOX MX0052 Over-Ear Headphones
- 3.5mm Audio Cable
- USB Type-C Charging Cable
- User Manual (this document)
4. Product Overview
Familiarize yourself with the various parts and controls of your WOOX MX0052 headphones.

Image: Diagram showing the location and function of buttons and ports on the WOOX MX0052 headphones. This includes the light button, next track/volume up, previous track/volume down, play/pause/power button, USB Type-C charging port, 3.5mm cable port, and microphone hole.
- Light Button: Controls LED lighting effects.
- Next Track / Volume Up: Short press for next track, long press for volume up.
- Previous Track / Volume Down: Short press for previous track, long press for volume down.
- Play / Pause / Power Button: Controls playback, answers/ends calls, and powers the device on/off.
- USB Type-C Charging Port: For charging the headphones.
- 3.5mm Cable Port: For wired audio connection.
- Microphone Hole: Integrated microphone for calls and voice commands.
5. Setup
5.1 Charging the Headphones
Before first use, fully charge your headphones. Connect the supplied USB Type-C charging cable to the charging port on the headphones and the other end to a USB power source (e.g., computer, wall adapter). The LED indicator will show charging status. A full charge takes approximately 2 hours.
5.2 Powering On/Off
- To Power On: Press and hold the Play / Pause / Power Button for a few seconds until the LED indicator lights up.
- To Power Off: Press and hold the Play / Pause / Power Button for a few seconds until the LED indicator turns off.
5.3 Bluetooth Pairing
To connect your headphones wirelessly to a device:
- Ensure the headphones are powered off.
- Press and hold the Play / Pause / Power Button until the LED indicator flashes rapidly, indicating pairing mode.
- On your device (smartphone, tablet, PC), enable Bluetooth and search for available devices.
- Select "WOOX MX0052" from the list of found devices.
- Once connected, the LED indicator on the headphones will stop flashing and remain solid or change to a specific color.

Image: A smartphone screen displaying Bluetooth settings, showing "WOOX MX0052" as an available device for connection, highlighting the Bluetooth 5.4 technology for fast and stable pairing.
5.4 Wired Connection (AUX Mode)
You can use the headphones with a wired connection using the supplied 3.5mm audio cable. This is useful when the battery is depleted or for devices without Bluetooth.
- Connect one end of the 3.5mm audio cable to the 3.5mm port on the headphones.
- Connect the other end to the 3.5mm audio jack of your device.
- The headphones will automatically switch to AUX mode.

Image: A composite image illustrating key features: a dynamic subwoofer for powerful bass, protein leather earcups with memory foam for comfort, the option for wired AUX 3.5mm connection, and Bluetooth 5.4 for low-latency wireless audio.
6. Operating Instructions
6.1 Music Playback
- Play/Pause: Short press the Play / Pause / Power Button.
- Next Track: Short press the Next Track / Volume Up Button.
- Previous Track: Short press the Previous Track / Volume Down Button.
- Volume Up: Long press the Next Track / Volume Up Button.
- Volume Down: Long press the Previous Track / Volume Down Button.
6.2 Call Management
- Answer/End Call: Short press the Play / Pause / Power Button.
- Reject Call: Long press the Play / Pause / Power Button.

Image: A person wearing the WOOX MX0052 headphones while holding a smartphone, illustrating the clear call quality enabled by Bluetooth 5.4 technology, ensuring uninterrupted conversations.
6.3 LED Lighting Effects
The headphones feature 360° LED light rings with 8 dynamic color changes and 7 modern colors. Press the Light Button to cycle through different lighting modes or turn them off.
6.4 Foldable Design and Comfort
The WOOX MX0052 headphones feature a patented foldable hinge, reducing storage volume by 65% for easy portability. The lightweight design (235g) combined with 5cm thick memory foam ear pads and an adaptive headband ensures comfortable use for extended periods without pressure.

Image: A composite image showcasing the foldable design for compact storage, a comfortable zero-gravity headband, and extensible earcups that adapt to the head's shape for a personalized fit.
6.5 Gaming and Low Latency
With Bluetooth 5.4, the headphones offer ultra-low latency of 40ms, ensuring precise synchronization of game audio and visuals. This makes them ideal for gaming and watching movies without noticeable delays.
6.6 Compatibility
The WOOX MX0052 headphones are compatible with a wide range of devices, including iPhones, Android smartphones, and PCs, providing seamless connectivity regardless of your operating system.

Image: Hands holding the WOOX MX0052 headphones next to an iPhone displaying a music player, emphasizing perfect compatibility with both iOS and Android devices.
7. Maintenance
- Cleaning: Use a soft, dry, lint-free cloth to clean the headphones. Do not use abrasive cleaners, alcohol, or chemical solvents.
- Storage: When not in use, store the headphones in a cool, dry place, away from direct sunlight and extreme temperatures. Utilize the foldable design for compact storage.
- Battery Care: To preserve battery life, avoid fully discharging the headphones frequently. Charge them regularly, even if not used for extended periods.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Headphones do not power on. | Low battery. | Charge the headphones using the supplied USB Type-C cable. |
| Cannot pair via Bluetooth. | Headphones not in pairing mode; Bluetooth disabled on device; too far from device. | Ensure headphones are in pairing mode (flashing LED). Enable Bluetooth on your device. Move headphones closer to the device (within 10m). Forget previous pairings on your device and try again. |
| No sound or low volume. | Volume too low; incorrect audio source; loose wired connection. | Increase volume on both headphones and connected device. Ensure the correct audio output is selected on your device. If using wired connection, ensure the 3.5mm cable is securely plugged in. |
| Sound quality is poor. | Interference; low battery; poor audio source. | Move away from potential sources of interference (Wi-Fi routers, other Bluetooth devices). Charge the headphones. Try a different audio source or file. |
| Microphone not working. | Microphone muted on device; incorrect input device selected. | Check microphone settings on your connected device. Ensure WOOX MX0052 is selected as the input device. |
9. Specifications
| Model | MX0052 |
| Material | ABS |
| Bluetooth Version | 5.4 |
| Bluetooth Chipset | 6955F4 |
| Speaker Size | Ø40 mm |
| Sensitivity | 118 dB |
| Impedance | 32 Ohms |
| Frequency Response | 20 Hz - 20 kHz |
| Battery Capacity | 400 mAh |
| Playback Time | 6 - 19.5 hours (depending on usage and LED lights) |
| Charging Time | Approximately 2 hours |
| Wireless Range | Up to 10 meters (33 feet) |
| Connectivity | Bluetooth (Wireless), 3.5mm AUX (Wired) |
| Microphone | Integrated |
| Noise Control | Acoustic Isolation (AI Noise Cancellation) |
| Weight | 235g |
10. Warranty and Support
The WOOX MX0052 headphones come with a one-month factory warranty from the date of purchase. This warranty covers manufacturing defects under normal use.
For warranty claims, technical support, or any questions regarding your product, please contact WOOX customer service through the retailer where you purchased the product or visit the official WOOX website for contact information.
Please retain your proof of purchase for warranty purposes.