JIUHU JH-928 Headphone User Manual

July 12, 2024
JIUHU

JIUHU JH-928 Headphone User Manual

Headphone User Manual

Product function instructions

①“-”: Volume down/Previous song
②“ ”: Multi-function button

③“+”: Volume up/Next song
④ 3.5mm jack
⑤ Bluetooth indicator
⑥ Microphone
⑦ USB Type C charging port

Product operation instructions

Power on/off

  • Turn on: In power-off status, press and hold the power on ② button 2s, the blue light will be on around 2 seconds,then blue and red light will blink alternately, the headphone enter into pairing mode.
  • Turn off: In power-on status, press and hold the ② button 2s, the indicator light will goes off

Pairing

Turn on the Bluetooth switch of the mobile phone or other devices(such as PC,Tablet etc), and enter into the Bluetooth list ,search for the pairing name “ MUSIC SOUND ”;
When seeing the pairing name “MUSIC SOUND” on the list,click it to connect the headset with your device; Once paired successfully, the blue indicator blinks every 6 seconds.

Music playing

Volume up: Click the “+” button to increase volume Volume down: Click the “-” button to decrease volume Next song: Press and hold the “+” button around 2 seconds
Previous song: Press and hold the “-” button around 2 seconds Music play/pause: Click the ② button

Calling (Mobile)

Answer call:Click the ② button when call is coming End call:Click the ② button when call is over Cancel call:Click the ② button when calling
Reject call: Press and hold the ② button around 2 seconds when call is coming Redial:Double click the ② button to redial last call number

Reset:

Press and hold the “+” and ”-” button at the same time around 3 seconds until the red and blue indicator blink alternately.

Siri or google assistant:

In standby mode or music mode, click the ② button 3 times to activate Siri or Google assistant.

Bluetooth indicator instruction

Connect successfully The blue indicator blinks every 6 seconds
Pairing status The red and blue indicator blink alternately
Reset The red and blue indicator blink alternately
Listen to music The blue indicator blinks every 6 seconds
Charge fully The indicator will be off
Power off The red indicator will be on around 1 second and then goes off
Charging The indicator will be solid red

**AUX mode**

Connect one end of the 3.5mm audio cable into the audio jack of the headset; Connect the other end into your mobile or other devices,then can play music directly.
Note: The headphone will be power off once plug the 3.5mm audio cable into audio jack(When headphone is power on).  if you need to turn on the headphone, the 3.5mm audio cable must be taken out from the headphone.

Charging instruction


Before using, please check and assure the battery is enough.
While the headphone is in low battery, please use Type-C charging cable to charge and the charging indicator will be red when charging. Once it’s fully charged,the indicator will be off.

Technical parameters

Model name JH-928
Bluetooth version V5.3
Working distance ≥10m
Frequency response 2402-2480MHz
Input Voltage DC 5V,0.5A
Charging time Around 1H
Charging port Type-C
Speaker driver unit Φ 40mm,32Ω

FCC Statement

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

  • This device may not cause harmful
  • This device must accept any interference received, including interference that may cause undesired operation.
  1. 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 frequence 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 equipmemt 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
  • Increase the separation between the equipment and
  • Connect the equipment into an autlet on a circuit different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for

The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

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