A4TECH HB2306 RGB Wireless Headphone Instructions
- June 1, 2024
- A4TECH
Table of Contents
A4TECH HB2306 RGB Wireless Headphone
FAQ
- Q: What should I do if I experience radio or TV reception interference?
- A : If interference occurs, try reorienting the antenna, increasing separation from the receiver, using a different circuit, or consulting a professional for help.\
Functional Instructions
RGB LED Lights Headphone Functional Instructions
For the First time use, please fully charge the device first.
- Power On: Long press the multi-function button 3 seconds, and blue lights flash, reminding that” Power On”
- Power Off: Long press the multi-function button for 3 seconds, and RED lights flash 3 times, remind that “Power Off”
- Bluetooth pairing: The headphones flashing blue and red indicate that entered pairing mode. Search the pairing name “WK-30″ in your device to connect. When connected successfully, the lights turn blue. Remind that” Connected”
- Remark: The headphones will power off if fail to connect with the Bluetooth device within 3 minutes; headphones can automatically connect back the previous device.
- Music play/pause: short press the MFB Skip to previous track: short press “- “button Skip to Next track: short press “+”button Decrease the volume: short press “- “button Increase the volume: short press “+”button Answer the phone call: short press the MFB MFB Hang up the phone call: short press the
- Turn On/Off the earcup LED light: Double press the MFB Charging: there is a voice reminder when the battery low, the headphones need be charged when this time
The RED lights turn on when charging and BLUE lights turn on when fully charged.
- Bluetooth Version : 5.3
- Bluetooth distance: ≥ 10meters
- Play time: 2-5 hours
- Charging Time : 3-4 hours
- Battery capacity: 3.7V/300mah
- Standby Time: 120hours
- Charging port : Type-C
- Driver size: 40mm
- Impendence: 32 ohms
- Frequency Response : 20Hz-20KHz
The volume and bluetooth distance and etc will affect the playtime
Precautions
- Please charge in a safe environment. Please separate the case and USB port in time after fully charged, so as to avoid damage to the charging case caused by the long time of charging.
- Please adjust to the appropriate volume to avoid damage of hearing over a long time large volume.
- Try to avoid using the earbuds when there is an interference source, otherwise, it may affect the earbuds’ signal.
- Try to avoid using the earbuds in a corrosive environment, so as not to affect the function of the earbuds.
FCC STATEMENT
FCC Warning
This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions:
- this device may not cause harmful interference, and
- 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 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
interferenceto 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.
- Radiation Exposure Statement
The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction