2AWIE-TT11BNutmeg

包装清单 双耳触控模式 1.开机（蓝灯快闪） （1）打开充电盒拿起耳机自动开机，开机语音“Power ON”。 2.关机（红灯长亮1秒） （1）将耳机放回充电盒后自动关机。 （2）开机状态下，TWS模式待机时右耳触摸触控板约5秒双耳关机，，听到“Power OFF”。 （3）单耳模式待机时任意一耳机触摸触控板约10秒关机，听到“Power OFF”。 产品介绍 充电针 充电盒 指示灯 充电触点 触控板 麦克风/ 耳机指示灯 电池容量：400mAh/3.7V 充电仓对双耳机充电次数：约4次 配对名称：Nutmeg Wolves Edition 蓝牙版本：5.0 电池容量：45mAh/3.7V 通讯距离：大于10米 耳机配置参数 耳机充电仓配置参数 充电时间：约2H 充电电压：5.0V 播放时间：约6H 通话时间：约7H 充电时间：约1.3H 输入电压：5V 0.2A Type-C 充电端口 耳机在任何状态下，快速触摸耳机触控板8下，耳机恢复出厂设置后自动关机 （红蓝灯长亮1秒后熄灭），则表示耳机重置成功。 恢复出厂设置（清除配对记录） 连接状态下，L/R 耳机长触2秒 语音助手 来电时，L/R 耳机轻触1次 接听/挂断 电话 连接状态下，L/R 耳机轻触1次 播放/暂停 音乐 来电时，L/R 耳机长触2秒 拒接电话 音乐状态下，L/R 耳机轻触2次 播放下一曲 音乐状态下，L/R 耳机轻触3次 播放上一曲 Type-C 充电盒指示说明 1.充电盒充电时请使用Type-C数据线充电。 2.耳机放入充电盒后，耳机即可自动充电(高电量：灯长亮 ； 低电量：闪烁)。 根据消费类电子产品的有关法规以及行业的实际情况，为消费者提供满意的 售后服务，特制定以下售后服务条例： 一、保修凭证主要包括： 保修卡，产品包装盒上的防伪标签以及销售凭证。 二、售后服务范围： 2.1 在产品保修期内，凡属于正常使用情况下，由于产品本身质量问题引起的故障， 未经拆修，本公司将负责给予免费维修； 2.2 超出保修期产品，需出具保修凭证并支付维修费。如需订配件，需支付配件费； 订购其他的配件则需把维修的产品寄到我司；经我司专业维修人员检测后维 修并更换配件； 2.3 保修凭证一经涂改，保修即时失效； 2.4 产品的保修凭证，请消费者妥善保存，遗失不补。 三、保修期 3.1 购买本产品一年内，在正常使用情况下（非人为损坏）出现质量问题，未经拆修； 3.2 消费者由购买之日起7天内，在正常使 用情况下（非人为损坏）出现质量问题，未经 拆修，可享受包换服务；自开具销售凭证之日起计算，1年保修（包括所有配件）； 3.3 包换服务，仅限于同型号、同颜色的产品，在不缺货的情况下更换周期为5~10天。 四、保修期内保修失效条例 4.1 以下情况保修失效，但提供维修服务，收取人工费，配件费： （1）消费者因使用、维护、保管不当造成任何配件的损坏； （2）由不可抗力因素所引致的损坏，如天灾等。 4.2 在下列情况，本公司将拒绝提供维修服务或提供收费维修服务： （1）无法提供产品包装上的防伪标签； （2）防伪标签内容经涂改，或模糊不清而无法辨认； （3）不能提供产品保修卡或保修卡所记载的内容与产品不符，或内容经涂改，或模 糊不清无法辨认； （4）由任何未经盛洋声学有限公司授权人士拆动过的耳机（如：换线，拆卸音圈等）； （5）无销售凭证或销售凭证内容与产品不符。 五、如下情况我司将不提供保修服务 经我司查询，如发现您的送修产品不属我司生产品，我司将拒绝提供保修服务， 或是加倍收取维修费。请您在把需要维修的耳机寄到我司时，附上保修凭证，如无任 何凭证，我司则作水货处理。 1. 问:怎么只能听一个？ 答:将两只耳机放回充电舱，重新取出查看是否恢复双耳模式，如未恢复重 置耳机即可解决。 2. 问:手机提示无法连接怎么解决？ 答:将手机上的配对记录删除，删除后重新进行搜索信号连接即可。 3. 问:怎么听歌/通话没声音？ 答:安卓在手机连接记录的右边有个设置图标，点击进入，将两个音频选项取 消勾选重新选择，苹果在设置通用辅助功能进入音频通话方式，选择自动， 如本来就是自动，就换其他选项，然后选择自动，如未恢复，删除配对记 录重新尝试。 4. 问:怎么视频/游戏有延迟？ 答:受环境、网络、手机编解码速度的影响，会造成手机传送音频数据到耳机 时造成不同程度的延迟。 (游戏中开启实时语音功能，影响游戏背景声音清晰度，是目前游戏软件设 定蓝牙传输速率优先) 5. 问:怎么卡顿/断续？ 答:如果使用时有大量的Wi-Fi连接、4G信号、大功率电器等等产生干扰，可 能会出现卡顿、断续的情况，换个环境或者重新配对连接下就可以解决了。 产品信息 产品型号： 订单编号： 用户信息 用户姓名： 联系电话： 用户地址： 退换货原因： 购买信息 销售单位： 购买日期： FAQ 1. 请使用配送的或正规来源有安全认证的线束进行充电。 2. 使用耳机时请适量调整音量以免损伤听觉。 3. 请正确使用产品避免高空摔落或重度挤压。 4. 儿童请在成人陪同下使用避免误食。 5. 远离高温或潮湿等极端环境。 6. 请勿拆卸本产品。 注意事项 售后服务三包凭证 1.打开充电盒拿起耳机，两个耳机开机后5秒内自动互配（红蓝灯交替闪），配对 完成后蓝灯慢闪； 2.打开设备蓝牙列表搜索“Nutmeg Wolves Edition”； 3.点击完成连接（灯熄灭）。 如果连接失败，将耳机放回充电盒后，重复上述操作。 双耳同时离开手机到超出距离，耳机进入回连蓝牙状态，3分钟内如果没有回连到 手机，双耳机则自动关机。 首次连接后，耳机开机后可自动回连上一次配对设备（需开启设备蓝牙） 双耳配对连接 *连接成功后可在手机状态栏查看电量 Nutmeg Wolves Edition已连接 i Spark Wolves Edition未连接 i Cobble Wolves Edition未连接 i 我的设备 设置蓝牙 中国联通 4G上午 10：07 Nutmeg Wolves Edition已连接 i Spark Wolves Edition未连接 i Cobble Wolves Edition未连接 i 我的设备 蓝牙 01 05 04 060809 03 充满电：灯长亮 充电中：灯闪烁 将耳帽斜向下轻轻塞入耳道，以轻摆头部耳机不晃动为宜。 通话时，将耳机麦克风朝向嘴部可使通话更清晰。 佩戴方式 操作方式 02 使用年限 如本手册所述，在正常使用条件下，本产品的环保使用期限为10年。在此期间，产 品不会泄露任何危险物质，本产品可以回收，必须按照当地法规处理。 产品中有害物质的名称及含量 有害物质 部件名称 耳机主体 铅 Pb 汞 Hg 镉 Cd 六价铬 Cr (VI) 多溴 联苯 PBB 多溴 二苯醚 PBDE 邻苯二 甲酸二 异丁酯 DIBP 邻苯二 甲酸 （2-乙酯） DEHP 邻苯二 甲酸二 丁酯 DBP 邻苯二 甲酸丁 苄酯 BBP 电 池 耳 套 配 件 充 电 线 本表格依据SJ/ T11364的规定编制 O: 表示该有害物质在部件所有均匀材质中的含量均在(EU)2015/863 规定的限量要求以下。 X: 表示该有害物质至少在该部件的某一均质材料中的含量超出 (EU)2015/863规定的限量要求，但目前行业无成熟的替代方案， 在豁免范围仍符合欧盟ROHS指令的环保要求。 07 封底 1. 充电盒 5. 说明书4. Type-C充电线 2. 左右耳机3. 小号耳套/大号耳套（各一套） 10 FAQ 060708 1.Why does only one earbud work?Q: A: put the two earbuds back into the charging case and take them out again to check whether the earbuds are paired with each other, if not, reset the earbuds. Q: 2.how to solve the problem of mobile phone prompt unable to connect? A: delete the pairing record on the mobile phone, and then search signal and connect again. Q: A: 3.Why there is no sound in the call / music? Android phone has a setting icon on the right side of the phone connection record. Click enter to uncheck and reselect the two audio options. Apple phone sets the general auxiliary function to enter the audio call mode. Select auto. If it is auto, change other options, and then select auto. If it is not recovered, delete the matching record and try again. Q: A: 4.Why there is a delay in the video / gameplay? Due to the influence of environment, network and mobile phone encoding and decoding speed, it will cause different degrees of delay when the mobile phone transmits audio data to the earbuds.( When the real-time voice function is enabled in the game, the definition of the game background sound will be affected, so the current game software sets the Bluetooth transmission rate as priority.) Q: A: 5.Why is it stuck / intermittent? If there are a large number of WiFi connections, 4G signals, high-power electrica l appliances and so on when using, it may be stuck or intermittent. It can be solved by changing the environment or repairing and connecting. 1. Please use the original or with safety certification wire harness for charging. 2. When using earbuds, please adjust the volume appropriately to avoid damaging the hearing. 3. Please use the product correctly to avoid falling or heavy extrusion. 4. Children should be accompanied by adults to avoid eating by mistake. 5. Keep away from extreme environment such as high temperature or humidity. 6. Do not disassemble this product. Safty instruction Service life As described in this manual, under normal use conditions, the environmental protection service life of this product is 10 years. During this period, the product will not leak any dangerous substances. This product can be recycled and must be disposed according to local regulations. Hazardous substances and their contents in the item Part neme Main battery Battery Eartips Accessories Charging cable This form is made by SJ / T 11364 regulation O: means that hazardous substance content in the homogeneus materials of this part is within the limits of GB / T 26572 regulation X: means that hazardous substance content in , at least one certain homogeneous material of this part is beyond the limits of GB / T 26572 regulation. According to the relevant laws and regulations of consumer electronic products and the actual situation of the industry, the following after-sales service regulations are for…

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(Shengyang Acoustics (Guangdong) Co., Ltd.) Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2AWIE-TT11B Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram, Schematics, Operational Description Block Diagram Schematics Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, ( Lily Chen) Rev 11/20/07

(Shengyang Acoustics (Guangdong) Co., Ltd.) Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: 2020/6/23 SUBJECT: FCC Application for FCC ID: 2AWIE-TT11B To Whom It May Concern: We, the undersigned, hereby authorize Alan Mei at Shenzhen BCTC Testing Co., Ltd. on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Alan Mei of Shenzhen BCTC Testing Co., Ltd. on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Regards, ( Lily Chen)

External Photos

Label & label location FCC ID: 2AWIE-TT11B Label location Label location

Internal Photos Antenna

RF EXPOSURE EVALUATION METHOD FCC ID: 2AWIE-TT11B SAR Test Exclusion Thresholds for 100 MHz – 6 GHz and ≤ 50 mm Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test Separation Distances are illustrated in the following Table. The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] · [√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR,where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. BT-EDR max possible output power (PK,conducted)：0±1dbm 0dBi logarithmic terms convert to numeric result is nearly 1 1dbm=1.26 mW 2402MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]=1.26/5*√2.402 =0.39≤3.0 Threshold at which no SAR required is 10mw and ≤ 3.0 for 1-g SAR, Separation distance is 5mm. Modulation Frequency (MHz) Output Power (dBm) Max Antenna Gain (dBi) GFSK 2402 -0.93 0 GFSK 2441 -1.37 0 GFSK 2480 -2.20 0 Pi/4 DQPSK 2402 -0.01 0 Pi/4 DQPSK 2441 -0.45 0 Pi/4 DQPSK 2480 -1.27 0 2441MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 1.26/5*√2.441 =0.39≤3.0 Threshold at which no SAR required is 10mw and ≤ 3.0 for 1-g SAR, Separation distance is 5mm. 2480MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]=1.26/5*√2.48=0. 40≤3.0 Threshold at which no SAR required is 10mw and ≤ 3.0 for 1-g SAR, Separation distance is 5mm. Conclusion: No SAR is required.

Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2005001163E FCC Part 15C Test Report FCC ID:2AWIE-TT11B Product Name: Nutmeg Trademark: N/A Model Name : TT11B Prepared For : Shengyang Acoustics (Guangdong) Co., Ltd. Address : No. 5 Minxing street, Zhongshan East Rd, Shilong town, Dongguan, Guangdong province, China Prepared By : Shenzhen BCTC Testing Co., Ltd. Address : BCTC Building & 1-2F, East of B Building, Pengzhou Industrial, Fuyuan 1st Road, Qiaotou Community, Fuyong Street, Bao’an District, Shenzhen, China Test Date: May 19, 2020 to Jun. 12, 2020 Date of Report : Jun. 12, 2020 Report No.: BCTC2005001163E Te s t Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-0 07 Ver.：A.0 Page 1 of 60 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2005001163E TEST RESULT CERTIFICATION Applicant’s name ............. : Shengyang Acoustics (Guangdong) Co., Ltd. Address ............................. : No. 5 Minxing street, Zhongshan East Rd, Shilong town, Dongguan, Guangdong province, China Manufacture's Name ........ : Shengyang Acoustics (Guangdong) Co., Ltd. Address ............................. : No. 5 Minxing street, Zhongshan East Rd, Shilong town, Dongguan, Guangdong province, China Product description Product name .................... : Nutmeg Trademark ......................... : N/A Model and/or type reference .......................................... : TT11B Standards ......................... : FCC Part15.247 ANSI C63.10:2013 558074 D01 15.247 Meas Guidance v05r02 This device described above has been tested by BCTC, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of BCTC, this document may be altered or revised by BCTC, personal only, and shall be noted in the revision of the document. Prepared by(Engineer): Willem Wang Reviewer(Supervisor): Eric Yang Approved(Manager): Zero Zhou Te s t Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-0 07 Ver.：A.0 Page 2 of 60 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2005001163E Table of Contents Test Report Declaration Page 1. TEST SUMMARY ...................................................... 5 2. TEST FACILITY ....................................................... 6 3. MEASUREMENT UNCERTAINTY........................................ 6 4. GENERAL INFORMATION .............................................. 7 4.1 GENERAL DESCRIPTION OF EUT ...................................... 7 4.2 Test Setup Configuration ................................................ 7 4.3 Support Equipment ..................................................... 8 4.4 Channel List ........................................................... 9 4.5 Test Mode ............................................................ 10 5. TEST FACILITY AND TEST INSTRUMENT USED ........................ 11 5.1 Test Facility ........................................................... 11 5.2 Test Instrument Used .................................................. 11 6. CONDUCTED EMISSIONS ............................................. 13 6.1 Block Diagram Of Test Setup ........................................... 13 6.2 Limit ................................................................. 13 6.3 Test procedure ........................................................ 13 6.4 Test Result ........................................................... 15 7. RADIATED EMISSIONS ............................................... 17 7.1 Block Diagram Of Test Setup ........................................... 17 7.2 Limit ................................................................. 18 7.3 Test procedure ........................................................ 18 7.4 Test Result ........................................................... 20 7.5 RADIATED Band EMISSION MEASUREMENT ............................ 24 8. CONDUCTED EMISSION .............................................. 27 8.1 Block Diagram Of Test Setup ........................................... 27 8.2 Limit ................................................................. 27 8.3 Test procedure ........................................................ 27 8.4 Test Result ........................................................... 28 9. 20 DB BANDWIDTH .................................................. 34 9.1 Block Diagram Of Test Setup ........................................... 34 9.2 Limit ................................................................. 34 9.3 Test procedure ........................................................ 34 9.4 Test Result ........................................................... 35 10. MAXIMUM PEAK OUTPUT POWER .................................... 39 10.1 Block Diagram Of Test Setup .......................................... 39 10.2 Limit ................................................................ 39 10.3 Test procedure ....................................................... 39 10.4 Test Result .......................................................... 40 11. HOPPING CHANNEL SEPARATION .................................... 44 11.1 Block Diagram Of Test Setup .......................................... 44 11.2 Limit ................................................................ 44 Te s t Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-0 07 Ver.：A.0 Page 3 of 60 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2005001163E 11.3 Test procedure ....................................................... 44 11.4 Test Result .......................................................... 45 12. NUMBER OF HOPPING FREQUENCY .................................. 49 12.1 Block Diagram Of Test Setup .......................................... 49 12.2 Limit ................................................................ 49 12.3 Test procedure ....................................…

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Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2005001163E 16. EUT TEST SETUP PHOTOGRAPHS Spurious emissions Te s t Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-0 07 Ver.：A.0 Page 59 of 60 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2005001163E Conducted emissions ※※※※※ END OF REPORT ※※※※※ Te s t Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-0 07 Ver.：A.0 Page 60 of 60