Huien HE-J66 TWS Wireless Bluetooth Earphones User Manual

Huien HE-J66 TWS Wireless Bluetooth Earphones

Product Specifications:

• FCC Compliance: Part 15
• Radiation Exposure Limits: FCC compliant
• FCC ID: 2A2BYHE-J6

Product Usage Instructions

FCC Compliance Statements:
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Caution on Modifications:
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

Radiation Exposure Compliance:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. To ensure compliance,maintain a minimum distance of 5mm between the radiator and your body. Avoid co-locating or operating this transmitter in conjunction with any other antenna or transmitter.

Charging

Earbuds Charging

• The earbuds will only be charged when you place them in the charging slots correctly.(You can charge the charging case and the earbuds at the same time, or you can charge the charging case first and then the earbuds.
  The indicator light will show orange while charging.
  The charging case will stop charging automatically and the indicator light on ear buds will go out when fully charged.
  When the ear buds are charging in the charging case, the digital display bar of the case will keep flashing and once fully charged, it will black out

Case Charging

There is a Type-C usb charging cable in the package, please use it to charge the case directly. During charging, the digital display will flash and display the battery level in real time. When fully charged, the number shows 100.

Charging Alerts

• After using it for a long period of time, due to the oxidation of the magnet connector, the ear buds might not be charged or even turned on.
• You can fix this problem by cleaning the magnet connectors on the earbuds and charging case with an alcohol wipe
• Put the earbuds in the charging case, the earhuds will turn off immediately and the charging case will start to charging automatically.
• The ear buds will connect the last paired phone automatically.

Storage and Maintenance

• If the earbuds have not been used for more than 3 months, we recommend that you charge it.
• Please use an charger approved by FCC (Federal Communications Commission).
• Do not dissemble the earbuds.
• Children aged 12 and under require adult supervision.
• Do not expose the earbuds to high or low temperatures, and do not use the earbuds during a thunderstorm.
• Avoid free fall or violent shock to the device. Keep the device away from sources of fire and do not place the device in water.

Frequently Asked Questions

Q: Why does the music cut in or out?

A: First, keep the earbuds no more than 15m away from your phone (no obstacles).
If the distance is less than 15m, follow these steps:

1. Put the earbuds back into the case and close the lid, manually click “forget the J66” on your phone.
2. After 10 seconds, open the charging case and reconnect these earhuds with your phone

What should I do if the device causes interference?

If the device causes interference, try relocating it to a different position. Ensure it is not close to other electronic devices that may be causing interference.

Can I modify the device for better performance?

No, any modifications to the device not approved by the responsible party may void your authority to operate the equipment and could lead to non-compliance with FCC regulations

Why don't theseearbuds pairwithmy phone?

Make sure the earbuds are fully charged and powered on.Make sure your phone's Bluetooth is enabled If there is no problem with the two points stated above, turn off the powered-on earbuds after 5 continuous and quick clicks. Put them back into the charging case and close the lip, wait for 1minute, then open the charging case and reconnect the ear buds to the phone.

Why the earbuds still won't be charged or disconnect from the phone after I put them in the case and close the lid?

Make sure the charging case is not in a low battery state.

Are these earbuds sweat-and water-resistant?

These earbuds are sweatproof and slightly waterproof. For electronic devices, we do not recommend that you submerge the earbuds in water.

For more detailed product FAQs, please contact our customer service.

Activation & Warranty
Permanent replacement of damaged, defective item or missing components. Please activate via email below within 30 days. earbudsvip28@gmail.com

FCC Compliance Statements

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. this device may not cause harmful interference, and
2. this device must accept any interference received, including interference that may cause undesired operation.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Caution: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

FCC Radiation Exposure statement
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 5mm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

FCC ID:2A2BYHE-J66

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