Bewinner Bewinnerr12uevf3s6
Bewinner Wireless Cat Ear Headphones
Model: Bewinnerr12uevf3s6
Introduction
Thank you for choosing the Bewinner Wireless Cat Ear Headphones. These headphones combine a unique and playful design with advanced audio technology, offering a comfortable and immersive listening experience. Designed for versatility, they are suitable for various activities including online learning, video watching, gaming, and music listening.

Image: Bewinner Wireless Cat Ear Headphones, showcasing their distinctive design.
Product Features
- Cat Ear Design with RGB LED Lights: Features an adorable cat ear design with integrated RGB LED lighting for a stylish and eye-catching appearance.
- Versatile Application: Ideal for online courses, watching videos, making videos, phone calls, listening to music, and gaming.
- Clear Sound Quality: Equipped with Bluetooth 5.3 technology, delivering clear audio and powerful bass. Supports both Bluetooth and wired connections for a 3D spatial sound effect.
- Long-lasting Battery: Built-in 1000mAh battery provides up to 10 hours of continuous playback on a single charge (approx. 2 hours charging time).
- Soft and Lightweight Comfort: Designed with an adjustable headband and soft memory protein earmuffs for comfortable wear over extended periods.
- Strong Compatibility: Plug-and-play compatible with most devices supporting a 3.5mm interface, including Win7, 8, 8.1, 10, and other systems.

Image: Key features of the headphones, including cat ear design and sound quality.

Image: The RGB LED lighting feature on the cat ears.
What's in the Box
The package includes the following components:
- Bewinner Wireless Cat Ear Headphones
- USB Charging Cable
- 3.5mm Audio Cable
- User Manual (this document)

Image: Contents of the product package, including headphones and cables.
Setup
Charging the Headphones
- Locate the USB charging port on the headphones.
- Connect the provided USB charging cable to the headphones and a compatible USB power source (e.g., computer USB port, wall adapter).
- The LED indicator on the headphones will show the charging status. A full charge takes approximately 2 hours.
- Once fully charged, disconnect the charging cable.
Adjusting the Headband
The headband is adjustable to fit various head sizes. Gently slide the earcups up or down along the headband until a comfortable fit is achieved. The soft memory protein earmuffs are designed for extended wear comfort.

Image: Detail of the adjustable headband for a comfortable fit.
Operating Instructions
Power On/Off
- To power on, press and hold the Power button until the LED indicator lights up.
- To power off, press and hold the Power button until the LED indicator turns off.
Bluetooth Pairing
- Ensure the headphones are powered on and in pairing mode (LED indicator may flash rapidly).
- On your device (smartphone, tablet, computer), enable Bluetooth and search for available devices.
- Select "ONIKUMA B5" or "Bewinner Headphones" from the list of devices.
- Once paired, the LED indicator will change to a steady light, and you will hear a confirmation tone.
Wired Mode
To use the headphones in wired mode, connect one end of the provided 3.5mm audio cable to the headphone's audio jack and the other end to your device's 3.5mm audio output. This mode does not require battery power.
Volume Control
Adjust the volume using the dedicated volume controls on the headphones or directly from your connected device.

Image: Detailed view of the headphone controls for power, volume, and connectivity.
Maintenance
- Clean the headphones regularly with a soft, dry cloth.
- Avoid using harsh chemicals or abrasive materials for cleaning.
- Store the headphones in a cool, dry place when not in use.
- Do not expose the headphones to extreme temperatures, humidity, or direct sunlight.
- Avoid dropping or subjecting the headphones to strong impacts.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Headphones do not power on. | Low battery. | Charge the headphones fully. |
| Cannot pair via Bluetooth. | Headphones not in pairing mode; device Bluetooth off; too far from device. | Ensure headphones are in pairing mode. Turn device Bluetooth off/on. Move headphones closer to device (within 10m/32.8ft). |
| No sound. | Volume too low; incorrect audio source; wired cable not fully inserted. | Increase volume. Check audio source on device. Ensure 3.5mm cable is fully inserted in both headphone and device jacks. |
| Sound quality is poor. | Interference; low battery. | Move away from other wireless devices. Charge the headphones. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | Bewinnerr12uevf3s6 |
| Bluetooth Version | V5.3 |
| Working Distance | Approx. 10 m / 32.8 ft |
| Speaker Size | Approx. 50 mm / 1.97 inches |
| Impedance | 32 Ω ± 15 % |
| Sensitivity | 105 ± 3 dB |
| Frequency Range | 20 Hz – 20 kHz |
| Directivity | Omnidirectional |
| Battery Type | Built-in 1000 mAh Lithium Battery |
| Charging Time | Approx. 2 hours |
| Playback Time | Up to 10 hours |
| Material | PC, ABS Plastic |
| Dimensions | Approx. 201 x 178 x 90 mm / 7.91 x 7.01 x 3.54 inches |
| Weight | 458 Grams (Product packaging weight) |
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