F2
使用说明书
F2 无线蓝牙耳机
-1- - 2- - 3- - 4- - 5- - 6-
初次使用
1、从包装中拿出耳机和充电仓，
将耳机放入充电仓内，合上盖子静
候3秒。
2、分别取出L或者R耳机，耳机自
动开机，耳机进TWS配对模式。
3、打开手机或其它设备的蓝牙
功能，搜索“F2”点击连接即
可使用。
耳机发出"Connected "提示音
即表示耳机配对成功。
90x455mm : 80g
将带耳塞的耳机置入耳道，轻轻的转动直至斜上45度(如下图所
示)同时不掉落。错误的佩戴方式会影响到耳机的信号，唛克风
的通话。
佩戴说明
错误的佩戴方式
警告
为避免损伤听力，请将音量保持在适度水平。避免长时间高音量
听音乐，这可能对听力造成永久性伤害或失聪。
请在驾驶，骑自行车，过马路等需要您的注意力集中的情况下不
要使用耳机。
注意:若观看视频时使用耳机，音频和视频可能会稍微不同步。
充电完成后，请把充电线从机身拔出，避免让产品长期处于充
电状态。
充电器输出电压和电流以5V/1A或5V/1.5A为佳,如因充电器
的输出电压和电流超出指定，这会对本产品造成严重损害，产
品保修将同时失效。
使用安全说明
（1）在关机状态，长按触控区2秒。
（2）打开充电盒盖子，耳机自动开机。
（1）在开机状态，长按触控区6秒关机。
（2）耳机入仓，关闭充电盒盖子，耳机自动关机。
产品操作说明
Type-C 充电口
电量指示灯
右耳
触控区
左耳
触控区
充电盒
开机
关机
注意：任何取下或更换电池的尝试会损害产品并使产品保修失效。
耳机基本参数
产品型号：F2
蓝牙版本：V5.2
音频解码：SBC，AAC
频响范围：20Hz~20KHz
有效距离：15m
输入：DC 5V1A
待机时间：约80h
音乐播放/通话时间：≥6小时
开启降噪使用时间：5.5h
工作时长：约6h（耳机） 24h（充电盒）
尺寸：57.74*41.7*24.97mm
电量显示灯
通过电量指示灯判断电量使用情况。
橙灯
0%-30%
白灯
30%-70%
绿灯
70%-100%
V 3.0
正面中文
耳机充电
充电盒合上盖子，指示灯闪烁，充电盒对耳机充电，耳机自动
断开连接。
充电方式
将充电线插入充电器接口为充
电盒和耳机充电。在充电时，
充电盒指示灯闪烁，充满绿灯
常亮。
Type-C
充电器接口充电
通话状态
开启降噪
通透模式
关闭降噪
下一曲
上一曲
拒绝呼叫
挂断电话
任一侧长按3秒
任一侧长按2秒
任一侧单击
三击左耳
三击右耳
双击右耳
双击左耳
任一侧长按2秒
任一侧长按2秒
任一侧双击
播放暂停
接收呼叫
拒绝呼叫
激活语音助手
取消语音助手
语音助手
开启游戏模式
关闭游戏模式
-1- - 2- - 3- - 4- - 5- - 6-
Charging for earbuds
The charging box closes the lid, the indicator light flashes, the
charging box charges the earbuds, the earbuds automatically
Disconnect.
Note: Any attempt to remove or replace the battery will damage the
product and void the product warranty.
Specification
Product model: F2
Bluetooth version: V5.2
Audio decoding: SBC, AAC
Frequency response range: 20Hz~20kHz
Effective distance: 15m
Input: DC 5V1A
Standby time: about 80H
Music playtime/talk time: ≥6 hours
Use time for noise reduction: 5.5H
Working hours: about 6H (earphone) 24H (charging box)
Size: 57.74*41.7*24.97mm
Battery level
Judge the battery usage by the battery indicator.
Orange light
0%-30%
White light
30%-70%
Green light
70%-100%
V 3.0
User Manual
F2 wireless earbuds
Fitting
Wrong way to wear:
Warning
Try all ear tips for best fit and proper seal. Place in the ear
canal and slightly rotate to adjust for best fit.
Safety instructions for use
To avoid hearing damage, keep the volume at a moderate
level.Avoid listening to music at high volume for long periods of
time, which may cause permanent damage to hearing or loss of
hearing. Please do not use F2 for driving, cycling, crossing roads,
etc., where your concentration is required.
Note: Audio and video may be slightly out of sync when watching
video using headphones.
After charging, please pull the charging cable out of the body to
avoid the product being charged for a long time.The output voltage
and current of the charger is 5V/1A or 5V/1.5A is preferred.If the
output voltage and current of the charger exceed the specified, it
will cause serious damage to the product, and the product warranty
will be invalid at the same time.
背面英文
（1）In the turn off state, press and hold the
multi-function button for 2 seconds.
（2）Open the cover of the charging case, the earbuds
will automatically turn on.
（1）In the power-on state, press and hold the function
button for 6 seconds to power off.
Product operation instructions
Type-c
charging port
Battery indicator
Right ear
Touch control
Left ear
Touch control
Charging
Case
Turn on
Turn off
（2）When the earbuds are put in the charging case, the
cover of the charging box is closed, and the earbuds
are automatically turn on.
First time setup
3. Search for pairing name
“ F2 ”and select it.
2. Take out the L or R earbuds, the
earbuds are automatically turned
on, and the earbuds enter the TWS
pairing mode.
1. Take out the earbuds and
charging compartment from the
package, put the earbuds in the
charging compartment, close the
lid and wait for 3 seconds.
Charging for case
Plug the charging cable into the charger port to charge the
charging box and earbuds. When charging, the indicator light
of the charging box flashes, and the green light is always on
when it is full.
Type-c
Charging
F2
Touch
area
Standby
Playing
In Call
Anc on
Transparency mode
Anc off
Next song
Previous song
Call reject
Call stop
Press hold 3 seconds
Press hold 2 seconds
Press hold 2 seconds
Press hold 2 seconds
Single tap
Triple tap left
Double tap right
Triple tap right
Double tap left
Double tap
Play/pause
Receive call
Call reject
Call siri
Cancel siri
In Siri
Game mode on
Game mode off
FCC Warning
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 inte rference 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 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.
Radiation Exposure Statement
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance 20cm
between the radiator and your body.
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