HAVIT H668BT Active Noise Cancelling Bluetooth Headphone User Manual

September 16, 2024
havit

HAVIT H668BT Active Noise Cancelling Bluetooth Headphone

Package Content

Product Overview

  1. Power button
  2. Volume+
  3. Volume-
  4. ANC switch
  5. Charging port
  6. Indicator
  7. Aux in audio port
  8. Microphone

Power On/Connection

HAVIT-H668BT-Active-Noise-Cancelling-Bluetooth-Headphone-FIG-
\(3\)

Note: The headphones will be automatically connected to the last paired device as soon as you turn it on.

Dual Devices Connection

  • STEP 1: Connect to Mobilel and then disconnect it.HAVIT-H668BT-Active-Noise-Cancelling-Bluetooth-Headphone-FIG- \(6\)
  • STEP 2: Connect to Mobile 2 or a notebook.HAVIT-H668BT-Active-Noise-Cancelling-Bluetooth-Headphone-FIG- \(7\)
  • STEPS 3: Connect to Mobile 1 again.
    • Now HAVIT LIFE NCOlH is connected to mobiles {mobile & mobile2) or connected to 1 mobile & 1 notebook.

Function

HAVIT-H668BT-Active-Noise-Cancelling-Bluetooth-Headphone-FIG-
\(9\)HAVIT-H668BT-Active-Noise-
Cancelling-Bluetooth-Headphone-FIG- \(10\)

Auxin mode

Connect the headset to a music player/mobile via 3.5mm audio cable (provide as accessory) and the music can be played automatically. Bluetoath connection, Mic. voice pick-up, ANC switch, Media playback and phone calls function are not available in Aux in mode.

HAVIT-H668BT-Active-Noise-Cancelling-Bluetooth-Headphone-FIG-
\(11\)

Charging

Charge the headphones with a type C charging cable, preferably from any PC or laptop as compared to a USB charger.

HAVIT-H668BT-Active-Noise-Cancelling-Bluetooth-Headphone-FIG-
\(12\)

Indicator on headset

  • Charging: solid red indicator is on.
  • Fully charged: solid with indicator is on.

Reset

After the headphone is powered off, press and hold for 8S until the red indicator flashes 3 times. Then, when the indicator is breathing, the reset is done. You can proceed with the connection again.

Safety Tips

  1. Don’t expose the product to liquids, moisture, or humidity as it has electronics and a battery inside.
  2. Don’t disassemble your product. There are no user-friendly parts inside it.
  3. Don’t drop the product and keep it away from sharp objects.
  4. Charge your product below the SV/lA charger.
  5. Don’t expose the product to extremely high or low temperatures as this may damage the battery or even deform the plastic parts.
  6. Listening to music at a high volume is harmful to your ears.
  7. Don’t throw the product in a fire to dispose of it otherwise inside the battery may be explored.

FCC

FCC ID: 2Al61-H668BT

FCC Warning FCC Statement

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.

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

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 75 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. lf 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 the receiver.
  • Connect the equipment to 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.

RF warning statement: The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction.

Batteries: A warning that batteries (battery pack or batteries installed) shall not be exposed to excessive heat such as sunshine, fire, or light.

  1. Replacement of a battery with an incorrect type can defeat a safeguard.
  2. Disposal of a battery into a fire or a hot oven, or mechanically crushing or cutting of a battery, that can result in an explosion.
  3. Leaving a battery in an extremely high temperature surrounding environment that can result in an explosion or the leakage of flammable liquid or gas.
  4. A battery subjected to extremely low air pressure may result in an explosion or the leakage of flammable liquid or gas.

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