1. Introduction
Thank you for purchasing the Alien Pro HX-05 Bluetooth Headphones. This manual provides detailed instructions on how to set up, operate, and maintain your headphones to ensure optimal performance and longevity. Please read this manual thoroughly before using the product and keep it for future reference.
2. Safety Information
To ensure safe and proper use of your Alien Pro HX-05 headphones, please observe the following precautions:
- Hearing Protection: Avoid listening at high volume levels for extended periods to prevent hearing damage.
- Environmental Awareness: Do not use headphones in situations where the inability to hear ambient sounds could be dangerous (e.g., while driving, cycling, or walking in traffic).
- Water and Moisture: Keep the headphones away from water, rain, and other liquids. Do not immerse them in water.
- Cleaning: Clean the headphones only with a dry, soft cloth. Do not use harsh chemicals or abrasive materials.
- Temperature: Do not expose the headphones to extreme temperatures (hot or cold) or direct sunlight.
- Disassembly: Do not attempt to disassemble, repair, or modify the headphones yourself. This will void the warranty and may cause damage.
- Charging: Use only the provided charging cable and a compatible power adapter (5V/1A recommended) to charge the headphones.
3. Package Contents
Please check the package for the following items:
- Alien Pro HX-05 Bluetooth Headphones
- USB Charging Cable
- User Manual
- (Optional: 3.5mm Audio Cable, if included for wired connection)
4. Product Overview
Familiarize yourself with the components of your Alien Pro HX-05 headphones:
Figure 4.1: Overall view of the Alien Pro HX-05 Bluetooth Headphones. This image shows the headphones in their standard, unfolded position, highlighting the earcups, headband, and general design.
Figure 4.2: Front view of the Alien Pro HX-05 Bluetooth Headphones. This image provides a clear view of both earcups, showcasing the Alien Pro logo and the design of the outer shells.
Figure 4.3: Side view of the Alien Pro HX-05 Bluetooth Headphones, showing the foldable design. This image illustrates how the headphones can be folded for compact storage, and may reveal the location of control buttons and ports on the earcup.
Controls and Ports:
- Power Button: Used to power on/off the headphones and for Bluetooth pairing.
- Volume Up/Next Track Button: Increases volume, skips to the next track.
- Volume Down/Previous Track Button: Decreases volume, goes to the previous track.
- Multi-function Button (MFB): Play/Pause, Answer/End calls.
- Microphone: For hands-free calls.
- USB Charging Port: For charging the headphones.
- TF Card Slot: For playing music directly from a MicroSD/TF card.
- LED Indicator: Shows power, charging, and Bluetooth status.
- 3.5mm Audio Jack (if present): For wired audio connection.
5. Setup
5.1 Charging the Headphones
- Connect the small end of the USB charging cable to the USB charging port on the headphones.
- Connect the larger end of the USB charging cable to a USB power source (e.g., computer USB port, USB wall adapter 5V/1A).
- The LED indicator will illuminate (e.g., red) during charging and turn off or change color (e.g., blue) when fully charged.
- A full charge typically takes approximately 2-3 hours.
5.2 Bluetooth Pairing
- Ensure the headphones are fully charged.
- With the headphones powered off, press and hold the Power button for approximately 3-5 seconds until the LED indicator flashes rapidly (e.g., blue and red alternately), indicating pairing mode.
- On your device (smartphone, tablet, laptop), enable Bluetooth and search for available devices.
- Select "HX-05" or "Alien Pro HX-05" from the list of found devices.
- Once successfully paired, the LED indicator will typically flash slowly or turn solid blue. A voice prompt may also confirm the connection.
- If prompted for a password, enter "0000".
5.3 TF Card Insertion (Optional)
If you wish to play music directly from a TF (MicroSD) card:
- Ensure the TF card is formatted correctly and contains compatible audio files (e.g., MP3).
- Carefully insert the TF card into the TF card slot on the headphones until it clicks into place.
- The headphones should automatically switch to TF card playback mode.
6. Operating Instructions
6.1 Power On/Off
- Power On: Press and hold the Power button for about 2 seconds until the LED indicator lights up and a voice prompt confirms power on.
- Power Off: Press and hold the Power button for about 3 seconds until the LED indicator turns off and a voice prompt confirms power off.
6.2 Music Playback (Bluetooth/TF Card)
- Play/Pause: Press the Multi-function Button (MFB) once.
- Volume Up: Short press the "Volume Up" button.
- Volume Down: Short press the "Volume Down" button.
- Next Track: Long press the "Volume Up" button.
- Previous Track: Long press the "Volume Down" button.
6.3 Call Management
- Answer Call: Press the Multi-function Button (MFB) once when an incoming call rings.
- End Call: Press the Multi-function Button (MFB) once during a call.
- Reject Call: Press and hold the Multi-function Button (MFB) for about 2 seconds when an incoming call rings.
- Redial Last Number: Double-press the Multi-function Button (MFB).
6.4 Mode Switching (if applicable)
If your headphones support multiple modes (e.g., Bluetooth, TF Card, FM Radio), there might be a dedicated mode button or a long press on the MFB to switch between modes. Refer to the LED indicator for current mode status.
7. Maintenance
- Cleaning: Use a soft, dry, lint-free cloth to clean the headphones. Do not use liquid cleaners or sprays.
- Storage: When not in use, store the headphones in a cool, dry place, away from direct sunlight and extreme temperatures.
- Battery Care: To preserve battery life, charge the headphones at least once every three months if not used regularly. Avoid fully discharging the battery frequently.
- Avoid Impact: Do not drop or subject the headphones to strong impacts, as this can damage internal components.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Headphones do not power on. | Low battery. | Charge the headphones fully. |
| Cannot pair with device. | Headphones not in pairing mode; Bluetooth off on device; device too far. | Ensure headphones are in pairing mode (flashing LED). Turn on Bluetooth on your device. Move device closer to headphones (within 10 meters). Clear previous pairings on your device. |
| No sound or low volume. | Volume too low on headphones or device; not connected properly. | Increase volume on both headphones and connected device. Re-pair the headphones. Ensure correct audio output is selected on your device. |
| TF card not playing. | Incorrectly inserted card; unsupported file format; corrupted card. | Re-insert TF card correctly. Ensure audio files are in a supported format (e.g., MP3). Try a different TF card. |
| Poor sound quality. | Interference; low battery; distance from device. | Move away from sources of interference (Wi-Fi routers, other Bluetooth devices). Charge headphones. Reduce distance between headphones and device. |
9. Specifications
| Feature | Detail |
|---|---|
| Model Name | HX-05 |
| Connectivity Technology | Bluetooth, Wired (via USB for charging, potentially 3.5mm for audio if port exists) |
| Wireless Communication Technology | Bluetooth |
| Ear Placement | Over Ear |
| Form Factor | Circumaural |
| Headphone Connector | USB (for charging) |
| Color | Black |
| Special Features | Bluetooth, TF Card Playback |
| Compatible Devices | Tablets, Laptop, Television, Car audio systems, Mobile phones |
| Recommended Uses | Gaming, General Audio |
| Driver Size | 40mm (from product title) |
10. Warranty and Support
Alien Pro products are designed and manufactured to the highest quality standards. For information regarding warranty coverage, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official Alien Pro website.
Please retain your proof of purchase for warranty claims.