Hongshangen Technology K7 Bone Conduction Headphones Instructions
- June 6, 2024
- Hongshangen Technology
Table of Contents
Hongshangen Technology K7 Bone Conduction Headphones
OVERVIEW
- 3.5mm Charging and Download Port
- Next song/Volume up(long press)
- Power ON/OFF and MODE switch button
- Previous Song/Volume down(long press)
- Microphone
- LED Indicator
- PLAY/PAUSE/ANSWER/HANG-UP(MFB Button)
- Silicon tension band is attached to adjust headphones to fit for different head circumference
BASIC OPERATION
MP3 MODE: Press and hold the power button for 3 seconds then . Blue LED
light flash, and then turn to playback mode. Connect the.USS Charging/Transfer
cable into your computer’s USS port (your computer will automatically
recognize K7 flash disk). Adding, copying, and deleting songs on your
headphone player are like using a USB flash disk.
Note: Must be power on for data sync before-connect PC
BT MODE: Press the Power button once to switch to BT mode when music
playing. Then you will hear the tone. Led flashing blue and red lights, you
can connect with K7 use your phone via Bluetooth. It will POWER OFF
automatically after 5 minutes if you do not have any operating.
ANSWER/REJECT: Click once the MFB to answer phone calls when there are
incoming after Bluetooth connected, click again to hang up calls. Quickly
click twice to reject when call incoming.
VOLUME: Long press (2 sec) the+/- button to volume up or volume
down.Single press the vol+/- to skip forward or backward songs.
PAUSE/PLAY : While music is playing, click the Play Key to pause, and
then click again to re-play songs. The playlists of the songs will be arranged
in the order in which of the copied files go to the named K7 disk.
CHARGING : Use the original charging cable (included) to charge the
headphone. Red LED means it’s charging. When charging is completed the red LED
will turn blue if you connect with the computer.If charged with 5V charger the
red LED will g,o out when fully charged
Power ON/OFF : Press and hold the 3 buttons 3 seconds Press and hold the
3 buttons 3 seconds for OTG Download: Download music songs use your own OTG
adapter cable. Connect headphones with the original data cable and then turn
on your headphone. Copying the songs as the flash disk as usual after it was
recognized.
Note: The OTG function need your phone support) RESET: Press and hold the
power button for 10 seconds to force reset
ISSUE SOLVE
- If the operating loss of control will not switch on/off, press and hold the power button for 10 seconds to reset.
- If the LED does not light up or could not be recognized after connected the computer, need to check the USB cable is correct or not and whether the USB cable is fully inserted( Do no.t use an extension cord, need to use the original data cables plug directly into the charger or computer USB interface)
WEARING
wear the headset on each side of the neck, the speaker silicon adjustment in the cheekbone Shrink the length of the djustment belt fits the head circumference, making it more comfortable and then it will not fall off with the extreme sports.
SPECIFICATION
BT Version: 5.0
Adapter Output: DC 5V 500mv
Battery capacity: 350MA
Charging time: 2 HR
Transmission range:33ft
MAC&:Pc Compatible
Microphone sensitivity: 37+2db
Headset Circumference: 370mm
Package Contents:
- 1 x BT Bone Conduction Headphone 1 x USB charging/transfer Cable
- 1 x User Guide
- 1 x Silicone Adjustable Headband
FCC Requirement
changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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.
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.
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>