日韩欧洲精品无码AV,99国产午夜精品一区二区天美,精品久久免费一区二区三区四区,久久综合图区亚洲综合图区,久久久久亚洲AV免费观看,精子网久久国产精品,亚洲AⅤ无码一区二区二三区性色,亚洲精品国产电影,亚洲资源在线观看,婷婷五月丁香在线

  • 
    
  • <ul id="yy6ca"></ul>
  • <del id="yy6ca"></del>
    <ul id="yy6ca"></ul>
    <strike id="yy6ca"><menu id="yy6ca"></menu></strike>
    Hotline:400-880-1556

    English




    FCC-ID certification for wireless headsets——ZRLK

    Author:中認聯(lián)科 time:2021-03-17 Ctr:1877

    Headphones, as the name suggests, are worn on the head instead of inserted into the ear canal, which is different from in-ear earphones. It is composed of two parts, a signal transmitter and a headset (usually a moving coil) with a signal receiving and amplifying device. However, if you want to export wireless headsets to the United States, you need to apply for FCC-ID certification.

    What is FCC-ID certification?

    The full name of the FCC is the Federal Communications Commission (Federal Communications Commission). It was established in 1934. It is an independent agency of the US government and is directly responsible to Congress. The FCC coordinates domestic and international communications by controlling radio broadcasting, television, telecommunications, satellites and cables, and is responsible for authorizing and managing radio frequency transmission devices and equipment other than those used by the federal government. Involved in more than 50 states in the United States, Colombia, and regions in the United States to ensure the safety of radio and wire communication products related to life and property.

    image.png

    FCC certification process

    1. The customer submits the application form, signs the contract and pays;

    2. The customer prepares samples for testing (wireless products require a fixed-frequency machine), and provides product information (see data requirements);

    3. ZRLK issues a draft report, the client confirms, and the official report is issued;

    4. If it is FCC sDoC, the project is completed; if it is to apply for FCC ID, submit the report and technical information to TCB;

    5. After the TCB audit is completed, the FCC ID certificate is issued, and ZRLK sends the official report and FCC ID certificate;

    6. After the enterprise obtains the FCC certification, it can use the FCC mark and related Statement on the product.

    Information and requirements for FCC-ID certification

    1. FCC application form: The application company name, address, contact information, product name and model, usage standards and other information are required to be accurate;

    2. FCC authorization letter: it must be signed and stamped by the contact person of the applicant company and scanned into an electronic file;

    3. FCC confidentiality letter: The confidentiality letter is an agreement signed by the applicant company and the TCB organization on the confidentiality of product information, which must be signed and stamped by the contact person of the applicant company and scanned into an electronic file;

    4. Block diagram: all crystal oscillators and crystal oscillator frequencies need to be drawn and kept consistent with the circuit diagram;

    5. Circuit diagram: must be consistent with the crystal frequency, the number of crystals and the position of the crystals in the block diagram;

    6. Line description: It is required to be in English, and the principle of realization of the function of the product is clearly described;

    7. Instructions for use: FCC Statement is required;

    8. Tag and tag location: The tag must have an FCC ID number and Statement, and the location of the tag must be significant;

    9. Appearance photos inside the product: the pictures are required to be clear and clear, and remarks should be added when necessary;

    10. Test report: The test is required to be completed, and the product is evaluated in an all-round way according to the standard terms.

    FCC-ID certification processing fee

    The cost of product FCC certification is related to the product's test standards and test items, and the test costs of different products are different. The influencing factors of the product include product testing standards, product materials, product working principles, customer requirements, whether the product involves rectification, whether the product needs urgent processing, etc. Therefore, the specific cost needs to be confirmed with the relevant engineer.

    image.png

    If you need to apply for FCC-ID certification for headset wireless headsets, please contact our company ZRLK. We will provide you with professional and efficient testing and certification services, with favorable prices and courteous service. If you have other products that need to apply for FCC certification, please provide us with product pictures and specifications. We will provide the corresponding cycle, quotation and specific plan according to your product. Welcome to inquire!

    Related Articles
    • Must-read for Bluetooth Headphones Entering the Japanese Market: A Complete Disassembly of TELEC Certification and a Guide to Avoiding Pitfalls

    • Is getting TELEC certification enough? There are two more points to note when exporting Bluetooth headphones to Japan

    • Information | ECHA announced the addition of three SVHC substances for public comment

    • [Compliance Warning] 16 new CMR substance restrictions in EU REACH Annex XVII have come into effect! Relevant enterprises need to check as soon as possible

    Follow Us
    午夜福利片手机在线播放| 人妻无码精品久久亚瑟影视| 国产午夜无码视频在线观看| 久久夜色精品国产欧美乱| 色猫咪av在线网址| 亚洲精品无码久久久久| 国产美女在线精品免费观看| 四虎免费大片aⅴ入口| 亚洲熟妇丰满多毛xxxx| 成年入口无限观看免费完整大片| 日韩人妻无码一区二区三区久久99| 亚欧色无码中文字幕在线| 91人妻人人澡人人爽人人精品| 国产永久免费一二三区AV| 久久人人爽人人人人片| 久久久久成人精品| 亚洲深深色噜噜狠狠爱网站| 国产欧美va欧美va香蕉在| 亚洲va无码专区国产乱码 | 人妻夜夜爽天天爽爽一区 | 久久精品无码av| 男人j进入女人j内部免费网站| 亚洲精品电影久久久影院| 日韩AV手机免费在线观看| 99re国产| 国产区一区二区三区| 日本有码在线观看| 狠狠色噜噜狠狠狠7777奇米| 国产偷v国产偷v亚洲高清| 中文字幕人妻色偷偷久久| 欧美大片aaaaa免费观看| 国产稚嫩高中生呻吟激情在线视频| 国产乱人伦真实精品视频| 亚洲男人的天堂网站| 全免费A级毛片免费看网站| 97久久精品午夜一区二区| 久久精品国产精品亚洲| 国产在线aaa片一区二区99| 精品亚洲一区二区三区无码AV| 伊人电影综合网| 日本中文字幕网|