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开机：耳机处于关机状态，长按开机键，保持6秒， LED灯
闪亮，提示音： power on;
关机：耳机处于开机状态，长按开机键，保持6秒， LED灯
常亮1秒关机，提示音：power off;
蓝牙模式：关机状态，长按开机键6秒，进入蓝牙
模式，LED指示灯闪烁，耳机提示音：Pairing;
设备（智能手机、平板电脑等）搜索耳机蓝牙名，点击连
接；链接成功：耳机成功连接至设备时，耳机提示音：
Connected
夜跑模式：蓝牙模式下同时长按音量加减键1秒，左右耳
LED灯常亮；
暂停/播放：BT连接音乐播放状态下，单击多功能
按键为暂停，再单击多功能按键为播放；
接听/挂断
来电状态下：单击多功能按键为接听，长按2秒多
功能按键为拒接电话；
通话状态下：单击多功能按键为挂断；
音量增加：单击音量增加键；
音量减小：单击音量减小键；
User Manual
音乐 播放 时间- -- -- -- -- -- -- 8小时( 70%音量)
待机 时间- -- -- -- -- -- -- -- - 20天
充电 时间- -- -- -- -- -- -- -- -- 2小时
BT版本-------------------5.3
喇叭 阻抗- -- -- -- -- -- -- -- -- 16Ω±15%
麦克 灵敏 度-- -- -- -- -- -- -- - -42±3db
充电 电压/电 流-------------5V/0.5A
连接 距离- -- -- -- -- -- -- -- -- 15米
产品 重量- -- -- -- -- -- -- -- -- 27g±2g
1.Volume down/Next song
2.Volume up/Previous song
3.Power On/ Power Off/Mode switch(MFB)
4.Microphone
5.USB charging/Data transfer
6.LED indicator
1.音量减小/下一曲
2.音量增加/上一曲
3.开关键/模式切换
4.麦克风
5.USB充电/数据传输
6.LED指示灯
气传导无线耳机
本款耳机扬 声器的正确 佩戴位 置为 耳朵前 方的
面颊骨处， 请勿将扬 声器置 于耳 内；
Music play time-------------------8 hours(70% volume)
Standby time----------------------20 days
Charging time---------------------2 hours
BT version--------------------------5.3
Speaker impedance--------------16Ω±15%
Microphone sensitivity----------- -42±3db
Charging voltage/current---------5V/0.5A
Connection distance--------------15 meters
Product weight---------------------27g±2g
Pleaes wear the speakers of the headphone at your
cheekbones before your ears and do not put them in your
ears.
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下一曲：音乐播放状态下，长按音量加2秒；
上一曲：音乐播放状态下，长按音量减2秒；
语音助手：BT连接状态，快速双击多功能按键进入语音
助手。
说 明 书
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On: When the headphone is in power-off state,press and hold
power button for 6 seconds with LED flashing, prompt
tone:power on.
Off: When the headphone is in power-on state,press and hold
power button for 6 seconds with LED lighting, prompt
tone:power off.
BT Mode: In power-off state, press and hold the power
button for 6 seconds to enter the BT Mode, LED
indicator flashes, prompt tone: Pairing; After the device
(smartphone, tablet, etc.) discover BT name "A8"
press it to connect.
Night running mode: In BT mode, press and hold the
volume up and volume down at the same time for 1
second,headphone LED lights are always on.
Pause/play: In the BT connection music playback state, click
the MFB to pause,and then click the MFB to play.
Answer/hang up: In the incoming call state,click the MFB to
answer,longpress the MFB for 2 seconds to reject the call.In
the call state,click the MFB to hang up.
Vol+: Press the Vol+ once to turn up the volume.
Vol-: Press the Vol- once to turn down the volume.
Next song: Long press“Vol-” for 2 seconds when music
is playing.
Previous song: Long press“Vol-” for 2 seconds when
music is playing.
Voice assistant: Keep BT link,and double click the MFB
to turn on the voice assistant,then three click it again
to exit.
Air Conduction
Wireless Headphone