1. Introduction
Thank you for choosing the Fockety H66 5.0 Earbuds. This manual provides detailed instructions on how to set up, operate, maintain, and troubleshoot your new headphones. Please read this manual carefully before using the product to ensure optimal performance and longevity.
The H66 Earbuds feature advanced 5.0 high-performance chip technology for stable connectivity and intelligent automatic pairing. Enjoy HiFi-level sound quality, surround sound, and high resolution for an immersive audio experience. The compact and lightweight design, combined with an intelligent power display on the charging case, makes these earbuds convenient for daily use.
2. Product Overview
The Fockety H66 Earbuds are designed for superior audio performance and user convenience. Key features include:
- Advanced 5.0 Chip: Ensures stable connection, reduced power consumption, and improved transmission rate.
- Intelligent Automatic Pairing: Seamless connection with your devices.
- HiFi-Level Sound Quality: Experience surround sound with high resolution for a rich music experience.
- Digital Power Display: The charging case features an intelligent digital display to clearly show remaining power for both earbuds and the case.
- Versatile Use: Can be used as a pair or as two independent unilateral earphones for sharing.
- Power Bank Function: The large-capacity charging case can also serve as a mobile power source to charge other devices via its USB output.
- Ergonomic Design: Small and light, designed for comfortable in-ear fit.
- Passive Noise Cancellation: Helps reduce ambient noise for clearer audio.
Figure 2.1: Fockety H66 Earbuds in their charging case, displaying battery levels.
Figure 2.2: The H66 Earbuds and charging case, highlighting wireless Bluetooth connectivity and smart battery display.
3. Setup
3.1 What's Included
Please check the package contents to ensure all items are present:
- 2 x H66 Headphones (Earbuds)
- 1 x Charging Compartment (Charging Case)
- 1 x USB Charging Cable
- 4 x Ear Caps (various sizes)
- 1 x Instruction Manual (this document)
Figure 3.1: Package contents of the H66 Earbuds.
3.2 Initial Charging
Before first use, fully charge the earbuds and the charging case.
- Place both earbuds into the charging compartment. Ensure they are correctly seated; the earbuds will show a charging indicator.
- Connect the provided USB charging cable to the Micro USB port on the charging compartment.
- Connect the other end of the USB cable to a compatible USB power source (e.g., computer USB port, wall adapter).
- The digital display on the charging case will show the charging status. A full charge takes approximately 1.5 hours.
3.3 Pairing with Your Device
The H66 Earbuds feature intelligent automatic pairing.
- Ensure the earbuds are charged.
- Open the charging case. The earbuds will automatically power on and enter pairing mode.
- On your device (smartphone, tablet, laptop), enable Bluetooth.
- Search for available Bluetooth devices. You should see "H66" or a similar name appear in the list.
- Select "H66" to connect. Once connected, a voice prompt will confirm the successful pairing.
Note: After the initial pairing, the earbuds will automatically connect to the last paired device when taken out of the charging case, provided Bluetooth is enabled on the device.
4. Operating Instructions
4.1 Power On/Off
- Power On: Open the charging case, and the earbuds will automatically power on. Alternatively, press and hold the touch area on each earbud for a few seconds.
- Power Off: Place the earbuds back into the charging case and close the lid. They will automatically power off and begin charging. Alternatively, press and hold the touch area on each earbud for an extended period (usually 5-7 seconds) until you hear a power-off prompt.
4.2 Music Playback
The H66 Earbuds support basic music control:
- Play/Pause: Tap the touch area on either earbud once.
- Next Track: Double-tap the touch area on the right earbud.
- Previous Track: Double-tap the touch area on the left earbud.
- Volume Control: The product supports volume control. Specific gestures may vary; refer to the quick start guide or experiment with long presses on left/right earbuds for volume down/up.
4.3 Call Management
- Answer/End Call: Tap the touch area on either earbud once.
- Reject Call: Press and hold the touch area on either earbud for 2 seconds.
4.4 Single Earbud Mode
The H66 Earbuds can be used individually. Simply take one earbud out of the case, and it will automatically connect to your device. The other earbud can remain in the case or be used by another person.
Figure 4.1: A single H66 earbud, demonstrating its independent use capability.
4.5 Using as a Mobile Power Source
The charging case features a USB output port, allowing it to function as a portable power bank for other small devices.
- Connect your device's charging cable to the USB output port on the charging case.
- The charging case will begin to supply power to your device.
5. Maintenance
5.1 Cleaning
- Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth.
- Do not use abrasive cleaners, alcohol, or chemical solvents.
- Gently remove any earwax or debris from the earbud tips and speaker mesh using a small, soft brush or cotton swab.
5.2 Storage
- When not in use, always store the earbuds in their charging case to protect them and keep them charged.
- Store the product in a cool, dry place, away from extreme temperatures and direct sunlight.
5.3 Battery Care
- To prolong battery life, avoid fully discharging the batteries frequently.
- Charge the case and earbuds regularly, even if not used for extended periods.
6. Troubleshooting
If you encounter any issues with your H66 Earbuds, please refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Earbuds not powering on | Low battery; Not properly seated in case | Charge the earbuds and charging case fully. Ensure earbuds are correctly placed in the case. |
| Cannot pair with device | Bluetooth off; Earbuds not in pairing mode; Device already connected to another Bluetooth device | Ensure Bluetooth is enabled on your device. Place earbuds back in case, close, then open to re-enter pairing mode. Disconnect from other Bluetooth devices. |
| No sound from one or both earbuds | Not connected; Low volume; Earbuds dirty | Check Bluetooth connection. Increase volume on both earbuds and device. Clean earbud speaker mesh. |
| Charging case not charging | Faulty cable/adapter; Loose connection | Try a different USB cable and power adapter. Ensure the cable is securely connected to the case and power source. |
7. Specifications
Detailed technical specifications for the Fockety H66 Earbuds:
| Feature | Specification |
|---|---|
| Model Name | H66 (Fockety35nc9qemsy) |
| Bluetooth Version | V5.0 |
| Chip Model | 1536 |
| Signal Transmission Distance | 10m / 32.8ft (Barrier-Free) |
| Transmission Frequency | 2400~2480MHz |
| Frequency Response Range | 20Hz~20KHz |
| Talk Time | 5.5 Hours |
| Listening Time | 5 Hours |
| Standby Time | 12 Months |
| Charging Time | 1.5 Hours |
| Earbud Battery | Lithium Battery 45mAh (Built-In) |
| Charging Case Battery | Lithium Battery 1400mAh (Built-In) |
| Charging Interface (Case) | Micro USB Input |
| Charging Interface (Earbuds) | Contact Charging |
| USB Charging Output (Case) | DC 5V 1A |
| Headphone Charging Input | DC 3.7V 50mA |
| Micro Charging Input (Case) | DC 5V 1A |
| Material | ABS, PC (Plastic) |
| Special Features | Microphone Included, Surround Sound, Digital Power Display, Power Bank Function |
| Noise Control | Passive Noise Cancellation |
8. Warranty and Support
For warranty information and customer support, please refer to the documentation provided with your purchase or contact Fockety customer service directly. Details regarding warranty periods and service procedures are typically included with the product packaging or available on the manufacturer's official website.
If you require further assistance or have questions not covered in this manual, please reach out to the retailer or manufacturer's support team.