Dongguan Koppo Electronics CO. Ltd TWS-813A ユーザーズマニュアル
RF warning statement:
TWS-813A说明书 工艺要求： 纸张:80g双铜纸 印刷:2+2 工艺 风琴折 成品尺寸:75x110mm
Please keep and read this manual carefully before use.
请在使用前详细阅读本说明书。
使用注意事项
1.由于TWS-813A采用智能触摸模块，使用触摸功能时请尽量在触摸区域内操
作，以获得最优的触摸体验。
2.TWS-813A蓝牙耳机及其充电盒使用内置式不可拆电池，请勿私下拆卸以免损坏。
作，以获得最优的触摸体验。
2.TWS-813A蓝牙耳机及其充电盒使用内置式不可拆电池，请勿私下拆卸以免损坏。
敬告
充电盒充电
蓝牙耳机：一对 充电盒：一个
USB充电线：一条� 说明书：一份
耳套：大、中、小各一对
USB充电线：一条� 说明书：一份
耳套：大、中、小各一对
包装清单
按键功能
开关机操作
左右耳机操作一致:
开机：打开充电盒自动开机或关机状态下长按触摸键至蓝灯亮。
关机：关上充电盒盖自动关机或超长按触摸键至红灯亮。
开机：打开充电盒自动开机或关机状态下长按触摸键至蓝灯亮。
关机：关上充电盒盖自动关机或超长按触摸键至红灯亮。
蓝牙连接步骤
1、为了更便捷的体验，请确保TWS- 813A蓝牙耳机在正式使用前已放置在充电
盒内。
2、打开充电盒，不用将TWS- 813A蓝牙耳机从充电盒内取出，此时左右耳机第
一时间处于互配状态（指示灯为蓝色）。
3、左右蓝牙耳机互配成功后，右边耳机上的指示灯为快速的红蓝交替闪烁，此
时可不用将TWS- 813A蓝牙耳机从充电盒中取出戴到耳朵中，可在您的连接
设备（如手机）的蓝牙设备中搜索并找到“TWS- 813A”，点击即可连接。
盒内。
2、打开充电盒，不用将TWS- 813A蓝牙耳机从充电盒内取出，此时左右耳机第
一时间处于互配状态（指示灯为蓝色）。
3、左右蓝牙耳机互配成功后，右边耳机上的指示灯为快速的红蓝交替闪烁，此
时可不用将TWS- 813A蓝牙耳机从充电盒中取出戴到耳朵中，可在您的连接
设备（如手机）的蓝牙设备中搜索并找到“TWS- 813A”，点击即可连接。
注意事项
1、若已有配对成功过的设备（如手机），TWS- 813A蓝牙耳机将在开机后自动
回连到最后一个配对过的设备（如手机）。若该设备（如手机）不在连接范围
内或未打开蓝牙，您可以在其它的连接设备（如的机）上连接TWS- 813A蓝
牙耳机。若您不在新连接设备（如手机）上连接也无法与最后一个配对过的设
备（如手机）自动回连，TWS- 813A蓝牙耳机将在5分钟内自动关机。
2、在已成功连接的设备（如手机）上进行手动的断开连接后，TWS- 813A蓝牙
耳机会直接进入配对状态，此时您可以在有蓝牙功能的设备上（如手机）进行
连接（方法请参见“蓝牙连接步骤”）。
回连到最后一个配对过的设备（如手机）。若该设备（如手机）不在连接范围
内或未打开蓝牙，您可以在其它的连接设备（如的机）上连接TWS- 813A蓝
牙耳机。若您不在新连接设备（如手机）上连接也无法与最后一个配对过的设
备（如手机）自动回连，TWS- 813A蓝牙耳机将在5分钟内自动关机。
2、在已成功连接的设备（如手机）上进行手动的断开连接后，TWS- 813A蓝牙
耳机会直接进入配对状态，此时您可以在有蓝牙功能的设备上（如手机）进行
连接（方法请参见“蓝牙连接步骤”）。
双击左边或者右边的触摸按键。
作为单边使用
为了满足更多的使用要求，TWS- 813A蓝牙耳机可单独将左边或右边
拿出来作为单边耳机使用。在正式进入单边使用前，请确保TWS- 813A
蓝牙耳机已放置在充电盒内。
拿出来作为单边耳机使用。在正式进入单边使用前，请确保TWS- 813A
蓝牙耳机已放置在充电盒内。
右边单独使用方法：
将右边的耳机单独从充电盒内取出同时将充电盒关上，约5秒后右边
耳机上的指示灯会自动进入红蓝交替快闪，表示右边耳机已处于配对
状态，此时可在您的连接设备上（如手机）搜索“TWS- 813A”并
点击连接。
左边单独使用方法：
将左边的耳机单独从充电盒内取出同时将充电盒关上，约5秒后左边耳
机上的指示灯会自动进入红蓝交替快闪，表示左边耳机已处于配对状态，
此时可在您的连接设备上（如手机）搜索“TWS- 813A”并点击连接。
若需要从单边使用的状态切换到双边使用，请将左右两个耳机一并放
到充电盒内，合上充电盒，再打开充电盒，左右耳机将进入自动配对，
配对成功后即可切换到双边使用状态。
将右边的耳机单独从充电盒内取出同时将充电盒关上，约5秒后右边
耳机上的指示灯会自动进入红蓝交替快闪，表示右边耳机已处于配对
状态，此时可在您的连接设备上（如手机）搜索“TWS- 813A”并
点击连接。
左边单独使用方法：
将左边的耳机单独从充电盒内取出同时将充电盒关上，约5秒后左边耳
机上的指示灯会自动进入红蓝交替快闪，表示左边耳机已处于配对状态，
此时可在您的连接设备上（如手机）搜索“TWS- 813A”并点击连接。
若需要从单边使用的状态切换到双边使用，请将左右两个耳机一并放
到充电盒内，合上充电盒，再打开充电盒，左右耳机将进入自动配对，
配对成功后即可切换到双边使用状态。
接听电话
双击左边或右边的触摸键。
结束通话
来电状态下，长按左边或右边的触摸键2秒。
拒接来电
通话静音
在通话期间，同时按音量加与音量减两个键。
末号重拨
三击左边或右边的触摸键可拔打最后一次拔出的电话（需在未播放音乐的状态下）。
语音唤醒
长按左边或右边触摸按键3秒可唤醒语音助手（需连接设备支持）。
播放暂停
在播放音乐状态下，双击左边或者右边触摸键。
歌曲选择
音量调节
播放音乐时：
单击右边触摸键为音量加；单击左边触摸键为音量减。
单击右边触摸键为音量加；单击左边触摸键为音量减。
播放音乐时：
三击右触摸键为下一曲;三击左触摸键为上一曲。
三击右触摸键为下一曲;三击左触摸键为上一曲。
低电量报警
电池电压3.3V低电提醒,每1分钟提醒1次, 提醒三次后关机。
规格
Warning
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部 件 名 称
有毒有害物质或元素
铅
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汞
镉
六价铬
多溴联苯 多溴二苯醚
金 属 零 件
塑 胶 附 件
塑 胶 零 件
电 缆
产品中有毒有害物质或元素名称及含量
电路板组件
○：表示该有毒物质在该部件所以均质材料中含量均在SJ/T11363-2006标准规
定的限量要求以下。
×：表示该有毒有害物质至少在该部件的某一均质材料中的含量超出SJ/T11363-
2006标准规定的限量要求。
（本产品符合ROHS环保要求：目前国际上尚无成熟技术可以替代或减少电子陶
瓷，光学玻璃，钢及铜合金内的铅含量）
说明：表中的零部件涵盖我司耳机，不同产品设计的零部件不完全相同，具体以
实物为准。
定的限量要求以下。
×：表示该有毒有害物质至少在该部件的某一均质材料中的含量超出SJ/T11363-
2006标准规定的限量要求。
（本产品符合ROHS环保要求：目前国际上尚无成熟技术可以替代或减少电子陶
瓷，光学玻璃，钢及铜合金内的铅含量）
说明：表中的零部件涵盖我司耳机，不同产品设计的零部件不完全相同，具体以
实物为准。
注：环保使用期限取决于产品正常工作的温度和湿度等条件。
环保保护使用期限：
根据中华人民共和国《电子信息产品污染控制管理方法》，在中华人民共和国境
内销售的电子信息产品必须标示此标志，标志内的数字代表在正常的使用状态下
的产品的环保使用年限。
环保保护使用期限：
根据中华人民共和国《电子信息产品污染控制管理方法》，在中华人民共和国境
内销售的电子信息产品必须标示此标志，标志内的数字代表在正常的使用状态下
的产品的环保使用年限。
○：The content of the toxic substance in the component is below the limit specified
in the SJ/T11363-2006 standard.
×：The content of toxic and harmful substances in at least one of the homogeneous
materials beyond the SJ/T11363-2006 standard.
(This product meets ROHS environmental protection requirements: At present, there
is no mature technology in the world to replace or reduce lead content in electronic
ceramics, optical glass, steel and copper alloys)
Description: the components in the table cover our headphones, the different parts of
the product design are not exactly the same, please make the object as the standard.
Note: EFUP depends on the product normal working temperature and humidity
conditions.
Environmentally Friendly Use Period:
According to People's Republic of China's “electronic information products pollution
control management method”, the electronic information products sold in People's
Republic of China must be marked with this sign,the number in the sign indicates the
product’s environmental protection life is in normal using state.
Toble of Toxic and Hazardous Substances/Elements and their Content
Component
name
Toxic and Hazardous Substances /Elements
Pb
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Hg
Cd
Cr(VI）
PBB
PBDE
Metal parts
Plastic
Plastic
accessories
Plastic parts
Plastic parts
Cable
PCBA
产品说明书
Bluetooth Stereo Earphone
TWS-813A
User's Manual
Bluetooth Stereo Earphone
TWS-813A
因设计变更等原因，所示资料可能与实物不符，恕不另行通知。
Due to the reasons in the change of design or others, product information
contained here may not be conformity with product itself. We reserve the
right of no prior notice before change.
Due to the reasons in the change of design or others, product information
contained here may not be conformity with product itself. We reserve the
right of no prior notice before change.
因设计变更等原因，所示资料可能与实物不符，恕不另行通知。
Due to the reasons in the change of design or others, product information
contained here may not be conformity with product itself. We reserve the
right of no prior notice before change.
Due to the reasons in the change of design or others, product information
contained here may not be conformity with product itself. We reserve the
right of no prior notice before change.
请勿在有安全隐患的环境下使用本蓝牙耳机。如操作机械、穿越街道或从
事不确定因素的工作时。
驾车时请勿佩戴耳机。驾车时使用耳机是涉嫌违法的危险行为，它会降低
你对周围环境声音的感知，导致危及自身或他人的生命安全。
长时间使用大音量会损害听力。在使用前请先调小播放设备的音量，再依
实际需要调整音量。长时间暴露于≧85dB的声音下，会导致听力会逐渐下
降。
请在- 10°C~60°C
事不确定因素的工作时。
驾车时请勿佩戴耳机。驾车时使用耳机是涉嫌违法的危险行为，它会降低
你对周围环境声音的感知，导致危及自身或他人的生命安全。
长时间使用大音量会损害听力。在使用前请先调小播放设备的音量，再依
实际需要调整音量。长时间暴露于≧85dB的声音下，会导致听力会逐渐下
降。
请在- 10°C~60°C
范围内使用、存放本耳机及其配件。
请勿私自拆解本产品，私自拆解将导致无法获得惠威的售后服务。
保修
惠威提供从您购买起一年的有限保修。正常使用的磨损、人为损坏，不在惠
威的质保范围内。需获取质保服务，请联系惠威授权商或者惠威，提供质保
所需的凭证，惠威授权商或者惠威将依据实际情况对产品提供相应的售后服
务。
威的质保范围内。需获取质保服务，请联系惠威授权商或者惠威，提供质保
所需的凭证，惠威授权商或者惠威将依据实际情况对产品提供相应的售后服
务。
Warranty
KOPPO offers limited warranty for one year from when you bought. Daily use
damage and artificial damage are not covered by KOPPO's warranty. To obtain
quality assurance services, please contact KOPPO authorizer or KOPPO. You
are required to provide proof of purchase. KOPPO authorizer or KOPPO will
provide after-sales service according to the actual situation.
MIC
触摸按键
LED
LED灯
LED灯
USB接口
用所配送的充电线将TWS- 813A蓝牙耳机与电脑或充电器连接，充电会自动
进行。充电时，指示灯为红灯常亮。充满电约需要2小时，充电完成时蓝灯亮
10秒后熄灭。
进行。充电时，指示灯为红灯常亮。充满电约需要2小时，充电完成时蓝灯亮
10秒后熄灭。
耳机充电
将TWS- 813A蓝牙耳机按左右要求放到充电盒内，关上充电盒即可对耳机进
行充电。充电时，指示灯为红灯常亮，充满电约需1~1.5小时，充电完成时绿
灯亮10秒后熄灭。
行充电。充电时，指示灯为红灯常亮，充满电约需1~1.5小时，充电完成时绿
灯亮10秒后熄灭。
1. Use the earphone in safety situation.
2. Use reasonable volume, long time loud volume may cause hearing damage.
3. Avoid water infiltration.
4. Do not use while charging.
5. Do not try to remove the built-in battery.
6. Place the earphone out of reach of children.
2. Use reasonable volume, long time loud volume may cause hearing damage.
3. Avoid water infiltration.
4. Do not use while charging.
5. Do not try to remove the built-in battery.
6. Place the earphone out of reach of children.
Frequently Questions
Funtion Indication
1. Keys on functions: contact TWS-813A after-sale-service for help.
2. Can’t power on: remove the USB charging.
2. Can’t power on: remove the USB charging.
Charging
Plug the Micro USB cable to the USB jack on the volume controller, then connect
the USB to the adaptor or PC. The red LED flashes slowly while charging. When
the charging is finish, blue LED is light on.
the USB to the adaptor or PC. The red LED flashes slowly while charging. When
the charging is finish, blue LED is light on.
Packaging list
Bluetooth earphone: 1 set charging box: 1pc
USB charging cable: 1pc user manual: 1pc
small earcap: 2pcs large earcap: 2pcs
USB charging cable: 1pc user manual: 1pc
small earcap: 2pcs large earcap: 2pcs
Power On and Power Off
1. Power On: open the charging box, the earphone will power on automatically. You
can also press the touching key more than 5 seconds till blue light is on, you can also
hear ‘power on’ voice prompt.
2. Power Off: put the earphone into the charging box and close the box. You can also
press the touching key more than 5 seconds till red LED light on, you can also hear
‘power off’ voice prompt.
can also press the touching key more than 5 seconds till blue light is on, you can also
hear ‘power on’ voice prompt.
2. Power Off: put the earphone into the charging box and close the box. You can also
press the touching key more than 5 seconds till red LED light on, you can also hear
‘power off’ voice prompt.
Pairing
1. For first time use, open the charging box, hold for 3 seconds, left earphone and
right earphone will connect to each other automatically. After left and right earphone
is connected, TWS-813A earphone is ready to paring. The red and blue LED on the right
earphone is alternate flashing.
2. Find ‘TWS-813A’ in your bluetooth device and connect it.
right earphone will connect to each other automatically. After left and right earphone
is connected, TWS-813A earphone is ready to paring. The red and blue LED on the right
earphone is alternate flashing.
2. Find ‘TWS-813A’ in your bluetooth device and connect it.
Pairing Note
1. If you have connected TWS-813A to a bluetooth device before, TWS-813A will try
to connect to the last connected device automatically while it is power on.
2. If the last connected device is not in the paring range, TWS-813A will change to paring
mode for another device after 10 seconds. You can connect it with new bluetooth
device.
3. There will be ‘Du Du’ sound remind and blue LED flashes 2 times every 10 seconds
if the earphone is out of the connect range. The earphone will connect automatically
within 10 minutes if they are in connect range.
4. TWS-813A will power off automatically after 5 minutes if there is not any device connected.
5. If you disconnect the earphone artificially, the earphone will turn to pairing mode
and you can connect with another new device.
to connect to the last connected device automatically while it is power on.
2. If the last connected device is not in the paring range, TWS-813A will change to paring
mode for another device after 10 seconds. You can connect it with new bluetooth
device.
3. There will be ‘Du Du’ sound remind and blue LED flashes 2 times every 10 seconds
if the earphone is out of the connect range. The earphone will connect automatically
within 10 minutes if they are in connect range.
4. TWS-813A will power off automatically after 5 minutes if there is not any device connected.
5. If you disconnect the earphone artificially, the earphone will turn to pairing mode
and you can connect with another new device.
Pick Up A Phone Call
Double click the left or right touching key when a call is incoming.
Reject A Phone Call
Press the left or right touching key for 2 seconds when a call is incoming.
Hang Up A Phone Call
Double click the left or right touching key during a calling.
Mute
Press the left or right touching key for 3 seconds during a calling for mute and un-mute.
Last Number Redial
3 click left or right touching key under un-playing mode.
Voice Dial
Press the left or right touching key more than 3 seconds. Device support is required
for this function.
for this function.
Play and Pause
Double click the left or right touching key for play or pause during playing.
Volume Up and Volume Down
During playing, click the right touching key for volume up, click the left touching key
for volume down.
for volume down.
Previous or Next Song
During playing, 3 click the left touching key for previous song, click the right touching
key for next song.
key for next song.
Low Battery Alarm
Battery Low’ sound will remind you that battery is low. After sound remind, Red LED
will flicker every 5 seconds. 2 minutes later, the earphone will power off automatically.
Please charge the battery accordingly.
will flicker every 5 seconds. 2 minutes later, the earphone will power off automatically.
Please charge the battery accordingly.
Specifications
Bluetooth: V5.0 work Distance: 10 meters
speaker diameter: Ø5.5mm speaker impedance: 16±10% Ω
earphone sensitivity: 96±3dB microphone sensitivity: -38±3dB
work time: approx 3 hours net weight: approx 12g
speaker diameter: Ø5.5mm speaker impedance: 16±10% Ω
earphone sensitivity: 96±3dB microphone sensitivity: -38±3dB
work time: approx 3 hours net weight: approx 12g
Use As A Single Earphone
Right Earphone:
1. Take out the right earphone from the charging box, leave the left earphone in
the charging box and close the charging box, after 5 seconds, the right earphone
is ready for pairing. Find ‘TWS-813A’ in your bluetooth device and connect it.
2.
1. Take out the right earphone from the charging box, leave the left earphone in
the charging box and close the charging box, after 5 seconds, the right earphone
is ready for pairing. Find ‘TWS-813A’ in your bluetooth device and connect it.
2.
If the left and right earphone are power off, just power on the right earphone,
after 5 seconds, the right earphone is ready for pairing. Find ‘TWS-813A’ in your
bluetooth device and connect it.
bluetooth device and connect it.
Left Earphone:
1.Take out the left earphone from the charging box, leave the right earphone in the
charging box and close the charging box, after 5 seconds, the right earphone is
ready to pairing. Find ‘TWS-813A-L’ in your bluetooth device and connect it.
2. If the left and right earphone are power off, just power on the left earphone, after
5 seconds, the left earphone is ready for pairing. Find ‘TWS-813A-L’ in your
bluetooth device and connect it.
1.Take out the left earphone from the charging box, leave the right earphone in the
charging box and close the charging box, after 5 seconds, the right earphone is
ready to pairing. Find ‘TWS-813A-L’ in your bluetooth device and connect it.
2. If the left and right earphone are power off, just power on the left earphone, after
5 seconds, the left earphone is ready for pairing. Find ‘TWS-813A-L’ in your
bluetooth device and connect it.
蓝牙版本：V5.0
工作距离：10米
音乐/通话时间：约3小时
耳机电池：50mAh 锂电池
充电盒电池 ：720mAh 锂电池
工作距离：10米
音乐/通话时间：约3小时
耳机电池：50mAh 锂电池
充电盒电池 ：720mAh 锂电池
喇叭直径：Φ5.5mm
喇叭阻抗：16±15%Ω
耳机灵敏度：96±3dB
麦克风灵敏度：-38±3dB
净重：约11.3克
喇叭阻抗：16±15%Ω
耳机灵敏度：96±3dB
麦克风灵敏度：-38±3dB
净重：约11.3克
用户姓名
联系电话
购机日期
流水码
User name
Contact number
Date of purchase
S/N
去电
蓝灯5S快闪一次
来电
蓝灯1S闪一次(右耳机) 蓝灯5S闪一次(左耳机)
蓝灯3S呼吸闪一次(右耳机) 蓝灯5S闪一次(左耳机)
通话
低电(<3.5V)
红灯跟随LED状态
充电中
红灯长亮
完成充电
蓝灯亮10S后熄灭
左右耳配对
蓝灯快闪
左右耳连接成功
蓝灯5S闪一次
左右耳机显示一致
电池盒充电（输入）指示
耳机充电指示
电量提醒指示灯
在未充电状态下打开或者关闭电池盒后10秒
内每5S提醒一次电量，电量提醒定义为：充
电灯闪烁4次为100%，闪烁3次为80%,
闪烁2次为60%,闪烁1次为40%,快闪为20%,
内每5S提醒一次电量，电量提醒定义为：充
电灯闪烁4次为100%，闪烁3次为80%,
闪烁2次为60%,闪烁1次为40%,快闪为20%,
充电时红灯绿灯4S闪烁一次（时间为2S），
充满电后绿灯长亮
耳机充电时红灯长亮，耳机充满后绿灯亮
10S后熄灭
充满电后绿灯长亮
耳机充电时红灯长亮，耳机充满后绿灯亮
10S后熄灭
LED指示
开机
绿灯亮1S后进入蓝灯5S闪一次
关机
红灯亮1S后熄灭
和手机配对
红蓝灯交替闪烁
未连接手机
蓝灯5S闪一次
已连接手机
蓝灯5S呼吸灯闪一次
手机连接成功
蓝灯快闪2次
音乐播放时
蓝灯4S呼吸闪一次
左右耳机显示一致
Charging Box
Earphone
Battery
In un-charging situation, red LED flicker every 5
seconds and last 10 seconds. Red LED flicker 4 times,
100% battery. Flicker 3 times, 80% battery. Flicker 2
times, 60% battery. Flicker 1 time, 40% battery. Flicker
fast, 20% battery and it needs to be charged
seconds and last 10 seconds. Red LED flicker 4 times,
100% battery. Flicker 3 times, 80% battery. Flicker 2
times, 60% battery. Flicker 1 time, 40% battery. Flicker
fast, 20% battery and it needs to be charged
Red and green LED flicker every 4 seconds during
charging. Green LED is on while charging is finished
charging. Green LED is on while charging is finished
Red LED is on while charging, green LED is on for 10
seconds while charging is finished
seconds while charging is finished
LED Indication
Power On
Blue LED flicker every 5 seconds after greed LED
flicker one time
flicker one time
Power Off
Red LED flicker one time and there is no LED light
Pairing Status
Red and blue LED is alternate flashing
Without Connect
Blue LED flicker every 5 seconds.
Connected
Blue LED flicker slowly every 5 seconds.
Playing
Blue LED flicker slowly every 4 seconds.
Calling
Blue LED flicker fast every 5 seconds.
Incoming Call
Right blue LED flicker fast every 1 second and left blue
LED flicker fast every 5 seconds.
LED flicker fast every 5 seconds.
Having a Call
Right blue LED flicker slowly every 3 second and left
blue LED flicker fast every 5 seconds.
blue LED flicker fast every 5 seconds.
During a call or playing, ‘battery low’ voice remind
every 1 minutes, earphone will power off automatically
after 3 times. If the earphones are in display situation,
red light flicker very 5 seconds, earphone will
automatically power off after 2 minutes.
every 1 minutes, earphone will power off automatically
after 3 times. If the earphones are in display situation,
red light flicker very 5 seconds, earphone will
automatically power off after 2 minutes.
Low Battery
Charging
Red LED is always on.
The left and right headphones show consistency
Charging Finished
Blue LED is on for 10 seconds then it is off.
Left and Right Pairing
Blue flicker fast.
Left and Right Connected Blue LED flicker every 5 seconds.
Earphone
Charging LED
Charging LED
Micro USB Charger
Micro USB Charger
Security information
Do not use this headset in an unsafely environment, such as operating
machinery, crossing the street or engaging in work with uncertainties.
Do not use this headset while driving. Using headphones while driving is
suspected of violating the law. It reduces your hearing sensitivity and may
cause dangerous of yourself or others.
Using loud volume for a long time can damage hearing. Please adjust the
volume of the player before using it, then adjust the volume according to
actual needs. Long time hearing more than 85dB sounds can cause hearing
loss.
Please use this headset and store accessories between 5℃~35℃.
Do not disassemble this headset privately, any privately disassemble will
cause no after-sales service from koppo.
FCC Statement
Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
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
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.
The left and right
headphones
show
consistency
headphones
show
consistency
MIC
触摸按键
LED
FCC ID: 2AG68TWS-813A
FCC ID: 2AG68TWS-813A
The device has been evaluated to meet general RF exposure requirement. The device
can be used in portable exposure condition without restriction.
can be used in portable exposure condition without restriction.