Introduction
Thank you for choosing the Zerone Bone Conduction Headphones. This manual provides essential information for the proper setup, operation, and maintenance of your device. Please read it thoroughly before use to ensure optimal performance and longevity.
Image: Zerone Bone Conduction Headphone.
Package Contents
Verify that all items are present in your package:
- 1 x Zerone Bone Conduction Headphone
- 1 x Micro USB Charging Cable
- 1 x User Manual
Product Features
- Open-Ear Comfort: Ergonomic ear-hook design rests on cheekbones, leaving ears open for environmental awareness. Ultra-lightweight at 6.9 grams for secure fit without fatigue.
- Advanced Audio and Call Clarity: Features intelligent noise cancellation for clear phone calls and music.
- Extended Battery Performance: 70mAh battery provides up to 9 hours of continuous call or music playback, and 200 hours of standby time. iOS users can monitor battery level on their device.
- Durable Sweat and Water Resistance: IPX6 waterproof rating protects against heavy sweat and rain splashes, suitable for sports and outdoor activities.
- Simple Controls and Connectivity: Bluetooth 5.2 ensures a stable connection up to 10 meters. Multifunctional buttons allow easy management of calls, music, volume, and switching between Chinese and English voice prompts.
Image: Headphone designed for sports and active use.
Setup
1. Charging the Headphones
Before first use, fully charge the headphones. Connect the provided Micro USB charging cable to the charging port on the headphones and to a DC 5V power source (e.g., a computer USB port or a USB wall adapter). The indicator light will show charging status and turn off when fully charged.
Image: Headphone connected to a laptop for charging.
2. Wearing the Headphones
Position the ear-hook design over your ears so that the transducers rest gently on your cheekbones, just in front of your ears. This design ensures comfort and allows you to hear ambient sounds.
Image: Proper wearing of the bone conduction headphone.
3. Bluetooth Pairing
- Ensure the headphones are charged and powered off.
- Press and hold the multi-function button until the indicator light flashes red and blue alternately, indicating pairing mode.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "Zerone Headphones" (or similar name) from the list.
- Once connected, the indicator light will flash blue slowly, and a voice prompt will confirm the connection.
Image: Bluetooth connection and transmission range.
Operating Instructions
Power On/Off
- Power On: Press and hold the multi-function button for approximately 3 seconds until the indicator light flashes blue and a voice prompt confirms power on.
- Power Off: Press and hold the multi-function button for approximately 5 seconds until the indicator light flashes red and a voice prompt confirms power off.
Music Playback
- Play/Pause: Press the multi-function button once.
- Next Track: Double-press the multi-function button.
- Previous Track: Triple-press the multi-function button.
Image: Headphone connected to a phone for music playback.
Call Management
- Answer/End Call: Press the multi-function button once.
- Reject Call: Press and hold the multi-function button for approximately 2 seconds.
- Redial Last Number: Double-press the multi-function button when not on a call.
Volume Control
Use the volume buttons located on the headphones to adjust the sound level. Press '+' to increase volume, and '-' to decrease volume.
Switching Voice Prompts Language
To switch between Chinese and English voice prompts, double-press the multi-function button quickly when the headphones are in pairing mode (red and blue lights flashing alternately) but not yet connected to a device.
Maintenance
- Cleaning: Wipe the headphones with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Storage: Store the headphones in a cool, dry place away from direct sunlight and extreme temperatures.
- Water Resistance: The headphones have an IPX6 waterproof rating, meaning they can withstand strong jets of water. However, they are not designed for submersion. Avoid prolonged exposure to water. Ensure the charging port cover is securely closed before exposure to moisture.
- Battery Care: To prolong battery life, avoid fully discharging the headphones frequently. Charge them regularly, even if not in use for extended periods.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Headphones do not power on. | Low battery. | Charge the headphones fully using the provided Micro USB cable. |
| Cannot pair with device. | Bluetooth is off on device; headphones not in pairing mode; too far from device. | Ensure Bluetooth is enabled on your device. Put headphones into pairing mode (red/blue flashing). Keep devices within 10 meters. Clear previous Bluetooth connections on your device. |
| No sound or poor audio quality. | Volume too low; improper fit; device volume too low; connection issue. | Adjust headphone and device volume. Ensure headphones are positioned correctly on cheekbones. Re-pair the headphones. |
| Voice prompts are in Chinese. | Default language setting. | When the headphones are in pairing mode (red and blue lights flashing alternately) but not yet connected, double-press the multi-function button quickly to switch the language. |
| Headphones disconnect frequently. | Out of range; interference; low battery. | Stay within 10 meters of your device. Avoid strong electromagnetic interference. Ensure headphones are sufficiently charged. |
Specifications
Image: Physical dimensions of the headphone.
| Feature | Detail |
|---|---|
| Model | Zer onen5ay8s4e3m |
| Color | Black |
| Material | ABS (Acrylonitrile Butadiene Styrene) |
| Dimensions (Approx.) | 71.03 x 35 x 6.4 mm (2.8 x 1.4 x 0.3 inches) |
| Bluetooth Version | 5.2 |
| Bluetooth Range | Up to 10 meters (33 feet) |
| Battery Capacity | 70mAh |
| Call Duration | Up to 9 hours |
| Music Playback Time | Up to 9 hours |
| Standby Time | Up to 200 hours |
| Charging Interface | Micro USB |
| Charging Voltage | DC 5V |
| Waterproof Rating | IPX6 |
| Item Weight | 0.03 Kilograms (approx. 6.9g) |
| Frequency Range | 20Hz - 20,000Hz |
| Audio Driver Type | Bone Conduction Driver |
| Compatible Devices | Bluetooth-enabled devices (cellphones, smart speakers, tablets, laptops) |
Note: Product specifications are subject to change without prior notice.
Warranty and Support
For warranty information or technical support, please refer to the documentation provided with your purchase or contact Zerone customer service through their official website or the retailer where the product was purchased. Please have your model number (Zer onen5ay8s4e3m) and purchase details ready.
