Shenzhenshi Qinghe Qingjieyongpin Youxiangongsi B08NX768FZ Wireless Headphones Instruction Manual
- June 5, 2024
- Shenzhenshi Qinghe Qingjieyongpin Youxiangongsi
Table of Contents
PRODUCT MANUAL
一、Packaging items
- Wireless headphone
- Manual
- Charging cable
二、Precautions
- Store and use this product in a normal temperature environment;
- Do not expose this product to rain or moisture;
- Do not throw, to avoid damage caused by falling products;
- Do not disassemble, repair, and modify this product;
- Do not use chemical solvents to wipe the product;
- Do not arbitrarily discard or put in the fire, so as not to cause danger!
- Do not arbitrarily discard or put in the fire, so as not to cause danger!
三、Tips
In order to achieve the best sound quality headphones, please wear your
headphones normally, do not disassemble the hardware yourself, use dry, soft
cotton, and so on.
We recommend that you take the following precautions:
- Please listen to the appropriate volume of music, to prevent the adverse effects on hearing.
- Do not use the product in the exposed liquid, wet, or moisture in the environment.
- When the temperature exceeds the specified temperature range of 0℃ to 40℃, do not operate the product. (If the range exceeds the specified temperature, turn off the device and allow the temperature to stabilize within the specified operating range.)
四、 Instructions
No.| Function Realization| Headphone status| Operate|
voice prompt| Indicator
---|---|---|---|---|---
1| Power On| Headphone Off| Long Press“ ”about 2s| “ Bluetooth mode”| Blue
and red lights flicker
alternately| 2| Power Off| Headphone on| Long Press“ ”about 3s| “Power Off”|
Indicator off
3| Paring| Headphoneoff| Enter Paring Status when Power On| “ Bluetooth mode”|
Blue and red lights flicker alternately
4| Pairing Successful| Paring| /| “Ding Dong”| Blue light on
5| Disconnect| connected| /| “Dong”| Blue and red lights flicker
alternately
6| Auto Paring| Power Off| Auto pairing when power on| “Ding Dong”| Blue
light on
7| Out of distance
disconnect| Out of distance disconnect| Out of distance
disconnect（headphone enter into paring status， Blue and red lights
flicker alternately， headphones will be auto connected if they move to
work range within 1mins, or will automatically power off after 5mins
without a connection| “Ding Dong”| Blue light on
8| volume adjustment| Playing music| Short press ,| Maximum/Minimum Volume：
“D D”| /
9| Previous Track| Playing Music| Long press“ ”| /| /
10| Next Track| Playing Music| Long Press“ ”| /| /
11| Paly/Pause Much| Playing
Music| Short Press“ ”| /| /
12| Incoming
call prompt| Incoming
Calls| /| Ling Ling…”| /
13| Answer
Calls| Incoming
Calls| Short Press“ ”| /| /
14| Reject Calls| Incoming
Calls| Long Press“ ”| /| /
15| Redial the last number| On State| Double Press“ ”| /| /
16| Hangs up Calls| On Calling| Short Press“ ”| /| /
17| Low Electricity
Prompt| On State| Battery voltage lower than3.3V| Prompts “please
charge” every 20s| /
18| Low Electricity Power Off| On state| Battery voltage lower than
3.1V| “Power Off”| /
19| Charging Indicator| Charing| Red Light when Charging| /| Red Light On
20| AUX IN| Any status| One Plugin headphones, another plug into the audio
devices| Power Off”| Indicator
Off
21| Fully Charge| charing| Fully Charge| /| Red LightOff
22| FM Mode| Headphone On| Long Press“M/EQ” about 2s| “FM Mode”| /
23| Automatic Station
Searching| FM Mode| Short Press“ ”| /| Blue light flash
24| SD Card Model| Insert SDCard when on Bluetooth mode| Long Press “M/EQ”
about 2s| “ SD Card
Mode”| /
25| Bluetooth Mode| FM Mode| Long Press“M/EQ” about 2s| “ Bluetooth
Mode”| /
26| Turn on/Off
LED light| Headphone On| Long Press 2 Second“ ”| /| LED light on/Off
27| Switching Sound
Effects| Playing MusicBluetooth OrSD Card Mode| Short Press“M/EQ”| /| /
---|---|---|---|---|---
FCC Statement
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 radiates 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: Any changes or modifications to this device not explicitly
approved by the manufacturer could void your authority to operate this
equipment.
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.
RF Exposure Information
The device has been evaluated to meet general RF exposure requirements. The
device can be used in portable exposure conditions without restriction.