1. Product Overview
The WorWoder Bluetooth Over-Ear Headphones (Model 607128824077) offer excellent audio performance with Hi-Fi sound quality and Bluetooth 5.0 technology. Designed for comfort and portability, these headphones feature soft protein earcups, an adjustable headband, and a foldable design. They support both wireless (Bluetooth) and wired (3.5mm audio cable) connections, and include an integrated microphone for hands-free communication, a Micro SD/TF card slot, and FM radio functionality.

Image: WorWoder Bluetooth Over-Ear Headphones with included carrying case.
2. Package Contents
Please check the package contents upon unboxing to ensure all items are present:
- WorWoder Bluetooth Over-Ear Headphones
- USB Charging Cable
- 3.5mm Audio Cable
- Carrying Case
- User Manual

Image: Contents of the WorWoder headphone package, including headphones, cables, case, and manual.
3. Controls and Ports
Familiarize yourself with the buttons and ports on your headphones:

Image: Detailed view of the headphone controls and ports, including the audio interface, USB charging port, TF card slot, and various function buttons.
- Audio Interface (3.5mm Jack): For wired connection using the included audio cable.
- USB Charging Port: For charging the internal battery.
- TF Card Slot: Insert a Micro SD/TF card for MP3 playback.
- Connect/Hang up Button: Used for managing phone calls.
- MP3/FM Mode Button: Switches between MP3 playback from TF card and FM radio mode.
- Vol+/Next Button: Short press to increase volume, long press for next track/station.
- Vol-/Previous Button: Short press to decrease volume, long press for previous track/station.
- Multifunction Button: Power On/Off, Play/Pause audio.
4. Setup
4.1 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).
- The indicator light will show charging status (e.g., red for charging, off when fully charged).
- A full charge takes approximately 2.5 hours.
- Once fully charged, the headphones provide approximately 10-14 hours of playback time in Bluetooth mode.
4.2 Powering On/Off
- To Power On: Press and hold the Multifunction Button until the indicator light flashes (e.g., blue).
- To Power Off: Press and hold the Multifunction Button until the indicator light turns off.
4.3 Bluetooth Pairing
To connect your headphones wirelessly to a device:
- Ensure the headphones are fully charged and powered off.
- Press and hold the Multifunction Button for a few seconds until the indicator light flashes blue and red alternately, indicating pairing mode.
- On your mobile device (smartphone, tablet, laptop), enable Bluetooth.
- Search for available Bluetooth devices.
- Select "WorWoder Headphones" (or similar name) from the list of found devices.
- Once paired, the indicator light will typically flash blue slowly.
The headphones are compatible with various Bluetooth-enabled devices, including iPhone, Samsung, iPad, iPod, Huawei, and LG.
5. Operating Instructions
5.1 Wireless Mode (Bluetooth)
- Play/Pause: Short press the Multifunction Button.
- Volume Up: Short press the Vol+ Button.
- Volume Down: Short press the Vol- Button.
- Next Track: Long press the Vol+ Button.
- Previous Track: Long press the Vol- Button.
- Answer/End Call: Short press the Connect/Hang up Button.
- Reject Call: Long press the Connect/Hang up Button.
- Redial Last Number: Double press the Connect/Hang up Button.
5.2 Wired Mode (AUX)
When the battery is low or if you prefer a wired connection:
- Connect one end of the 3.5mm audio cable to the Audio Interface on the headphones.
- Connect the other end to the 3.5mm audio jack of your device.
- In wired mode, the headphones do not require battery power. Controls on the headphones may be limited; use your device for volume and track control.

Image: Illustration showing the headphones operating in both wireless (Bluetooth) and wired (3.5mm audio cable) modes.
5.3 Micro SD/TF Card Mode
- Insert a Micro SD/TF card with MP3 audio files into the TF Card Slot.
- Press the MP3/FM Mode Button to switch to MP3 playback mode.
- Use the Vol+/Next and Vol-/Previous buttons to control playback.
5.4 FM Radio Mode
- Press the MP3/FM Mode Button to switch to FM radio mode.
- The headphones will automatically scan and save available FM stations.
- Use the Vol+/Next and Vol-/Previous buttons to navigate between saved stations.
6. Maintenance
Proper care and maintenance will extend the lifespan of your headphones:
- Cleaning: Use a soft, dry cloth to clean the headphones. Avoid using abrasive cleaners or solvents.
- Storage: The headphones feature a foldable design for compact storage. When not in use, fold them and store them in the provided carrying case to protect them from dust and damage.
- Environmental Conditions: Avoid exposing the headphones to extreme temperatures, humidity, or direct sunlight.

Image: The headphones feature a foldable design for compact storage and portability.
7. Troubleshooting
If you encounter issues with your headphones, refer to the following common solutions:
- Cannot Pair via Bluetooth:
- Ensure the headphones are in pairing mode (flashing blue and red indicator).
- Make sure Bluetooth is enabled on your device.
- Ensure the headphones are charged.
- Try restarting both the headphones and your device.
- No Sound:
- Check the volume levels on both the headphones and your connected device.
- Ensure the correct mode (Bluetooth, Wired, TF Card, FM) is selected.
- If using wired mode, ensure the 3.5mm audio cable is securely connected.
- Headphones Not Charging:
- Verify that the USB charging cable is properly connected to both the headphones and the power source.
- Try a different USB cable or power adapter.
- Poor Sound Quality:
- Ensure your device is within the effective Bluetooth range (typically 10 meters) and there are no significant obstructions.
- Check for potential interference from other wireless devices.
8. Specifications
| Feature | Specification |
|---|---|
| Brand | WorWoder |
| Model Number | 607128824077 |
| Connectivity Technology | Bluetooth 5.0, 3.5mm Jack |
| Charging Time | 2.5 Hours |
| Average Battery Usage Time | 10-14 Hours (Bluetooth) |
| Microphone | Built-in |
| Special Features | Wireless, Wired, Foldable, Micro SD/TF Card Support, FM Radio |
| Material Type | Faux Leather (earcups) |
| Product Dimensions | 14.61 x 16.69 x 8.99 cm; 163.29 g |
| Impedance | 32 Ohm |
| Frequency Range | 2.402 - 2.480 GHz |
| Compatible Devices | iPhone, Samsung, iPad, iPod, Huawei, LG, etc. |
9. Warranty and Support
Information regarding product warranty and customer support is not available in the provided data. Please refer to the product packaging or the retailer's website for details on warranty coverage and how to contact customer support.