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




    Smart bracelet RoHS inspection processing

    Author:中認聯(lián)科 time:2020-09-02 Ctr:1402

    Smart bracelet is a fashionable technology product. Major electronic brands have also launched their own smart bracelets. The design is novel, avant-garde and beautiful. The most important thing is that the function of the bracelet is becoming more and more powerful. It can be used as people's daily healthy life. Reminders, such as: step counting, measuring distance, calories, fat, sleep monitoring, fatigue reminder, it can be connected to the mobile phone, for messages, call reminders, etc. But the smart bracelet is an electronic product, so it needs to pass the RoHS test to enter the EU.

     image.png

    The smart bracelet RoHS testing standard is IEC62321, mainly based on the following restrictions on hazardous substances

    1. Mercury: RoHS restriction value: 1000PPM

    2. Lead: RoHS limit value: 1000PPM

    3. Cadmium: RoHS limit value: 100PPM

    4. Hexavalent chromium: RoHS limit value: 1000PPM

    5. Polybrominated biphenyls (PBB): RoHS restriction value: 1000PPM

    6. Polybrominated diphenyl ether (PBDE): RoHS limit value: 1000PPM

    Smart bracelet RoHS detection material split

    1. The medical rubber material or memory rubber material generally used in smart bracelets

    2. Silver coated metal cap

    3. Lithium battery, vibration motor and motion induction accelerator

    Smart bracelet RoHS testing process:

    1. Application (the applicant fills in the RoHS test application form);

    2. Provide a list of BOM product components and product instructions;

    3. Quotation (determine the test cost and test cycle according to the product);

    4. Payment (after the applicant confirms the quotation, sign the application form and service agreement, pay the full project fee, and prepare the test sample);

    5. Pass the RoHS test;

    6. Complete the test, pass the test, and issue a RoHS test report.

     image.png

    The smart bracelet is exported to EU for RoHS testing, please contact ZRLK. For more information about smart bracelet RoHS testing, please call ZRLK for detailed inquiries. Our ZRLK specializes in RoHS testing and certification. If you need to apply for or have related questions, you can call our company for related information. We have professional engineers. You answer online. If you provide us with product pictures and specifications, we will give us the corresponding cycle, quotation and specific plan according to your product. Welcome to inquire.


    Related Articles
    • How do smart desk lamps pass CE certification? ZRLK is your escort

    • Sodium battery UN38.3 certification: a key link to ensure product safety and compliance

    • CCC certification points of large capacity charging box: battery, headphones can not be less

    • CCC certification of the earphone charging case: The rated capacity of the battery cell is less than 600mAh.

    Follow Us
    在线天堂中文在线资源网| 性色av无码不卡中文字幕 | 久久婷婷国产剧情内射白浆| 国产丰满老熟女重口对白| 中文字幕在线免费观看视频 | 欧美激情内射喷水高潮| 中国少妇xxxx做受| 欧美牲交黑粗硬大| 国产未发育呦交视频| 亚洲精品成人无码| 国产精品视频免费观看| 玖玖在线免费视频| 91丨九色丨首页在线观看| 91色视频网站| 免费国产视频| 久久精品国产亚洲av不卡| 无码a级毛片免费视频内谢| 免费观看亚洲人成网站| 成人试看120秒体验区| 无码精品a∨在线观看中文| 国产精品福利一区二区| 日韩精品极品视频在线观看免费| 国产AV人人夜夜澡人人爽麻豆| 成人国产欧美大片一区| 宝贝腿开大点我添添公口述视频| 99国精品午夜福利视频不卡| 日日碰狠狠添天天爽超碰97| 亚洲av永久无码精品秋霞电影影院| 99成人免费视频| 国产精品久久久99| 亚洲一区二区在线观看影音先锋 | 国产熟女高潮视频| 亚洲欧美色一区二区三区| 丰满人妻一区二区三区无码av | 欧洲熟妇色xxxx欧美老妇老头多毛 | 91精品亚洲一区二区三区| 亚洲奶水AV无码一区二区三区| 无码色偷偷亚洲国内自拍| 国产成人综合色91亚洲| A级精品国产片在线观看| 国产精品成熟老妇女|