2AOKB-D2140Nebula Cosmos (Smart TV projector with WiFi and Bluetooth)

Anker Innovations Limited Date: 2020/5/20 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 To Whom It May Concern: The Anker Innovations Limited, the undersigned, hereby authorizes Mrs. Wendy Zhan from Shenzhen Morlab Communications Technology Co., Ltd., to act on the behalf of the Anker Innovations Limited solely in matters relating to the application for an FCC equipment authorization for FCC ID:2AOKB-D2140 including the signing of documents in connection with this Application. Necessary acts carried out Shenzhen Morlab Communications Technology Co., Ltd. on our behalf of the Anker Innovations Limited in connection with the Application shall have the same effect as acts of the Anker Innovations Limited.Anker Innovations Limited also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Thank you for your attention to this matter. Yours Sincerely, Signatory: Contact name: louis Qi Title:NA Tel:+86-13652441319 Email:[email protected] Company name: Anker Innovations Limited

Anker Innovations Limited Date: 2020/5/20 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 Re: Request of Confidentiality for FCC ID: 2AOKB-D2140 To Whom it may concern: Pursuant to sections 0.457 and 0.459 of Commission’s Rules(CFR 47), and Section 552(b)(4) of the Freedom of Information Act, Anke r Innova tions Limit ed hereby requests confidentiality and treatment of certain information accompanying this application. The materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short-Term Confidentiality (max time 180 days from grant date) as outlined in Public Notice DA04-1705. This provision will give Anker Innovations Limited temporary confidentiality of commercially sensitive information prior to product release. The requested Permanent and Short-Term Confidential exhibits are listed as follows: PERMANENT AND SHORT-TERM CONFIDENTIAL LIST ExhibitDescription PERMANENT 1Block Diagram 2Operational Description 3Schematics 4BOM SHORT-TERM 5External Photos 6Internal Photos 7Test-Setup Photos 8User Manual The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be made public before the date of the Grant for this application. Signatory： Name：louis Qi Company name：Anker Innovations Limited Address：Room 1318-19,Hollywood Plaza,610 Nathan Road,Mongkok,Kowloon,Hong Kong Tel：+86-13652441319 Email：[email protected]

Declaration To whom it may concern: We have declared below featured for FCC equipment authorization, Device FCC ID: 2AOKB-D2140 Don't operate on Channels 12 and 13. US 2.4G channel 12-13 and Country code selection are disabled through proprietary software and are not user changeable Should you have any questions, please feel free to contact me. Date:2020/5/16 Signature : Title: Certification Direct Company name: Anker Innovations Limited

Anker Innovations Limited UNII Declaration Letter We have declared below featured for FCC equipment authorization, device FCC ID: 2AOKB-D2140 (1) DFS Device -- Master, Client with Radar detection capability , Client without radar detection capability, N/A (2) Active / Passive Scanning , adhoc mode access point capability Frequency Band (MHz) Active Scanning (the device can transmit a probe (beacon)) passive scanning (where the device is can listen only with no probes) Ad Hoc Mode capability Access point capability 2412 – 2462 MHz Yes, No Yes, No Yes, No Yes, No 2422 – 2452 MHz Yes, No Yes, No Yes, No Yes, No 5745 – 5825 MHz Yes, No Yes, No Yes, No Yes, No 5755 – 5795 MHz Yes, No Yes, No Yes, No Yes, No 5180 – 5240 MHz Yes, No Yes, No Yes, No Yes, No 5190 – 5230 MHz Yes, No Yes, No Yes, No Yes, No 5260 – 5320 MHz Yes, No Yes, No Yes, No Yes, No 5270 – 5310 MHz Yes, No Yes, No Yes, No Yes, No 5500 – 5700 MHz Yes, No Yes, No Yes, No Yes, No 5510 – 5670 MHz Yes, No Yes, No Yes, No Yes, No (3) Country code selection ability - Yes , No If no, pls explain how was implemented : Country is selected as US by default and user can not change the country code. (4) Meet 15.202 requirement - Yes , No , pls check below : A master device is defined as a device operating in a mode in which it has the capability to transmit without receiving an enabling signal. In this mode it is able to select a channel and initiate a network by sending enabling signals to other devices A client device is defined as a device operating in a mode in which the transmissions of the device are under control of the master. A device in client mode is not able to initiate a network. (5) For client devices that have software configuration control to operate in different modes (active scanning in some and passive scanning in others) in different bands (devices with multiple equipment classes or those that operate on non-DFS frequencies) or modular devices which configure the modes of operations through software, the application must provide software and operations description on how the software and / or hardware is implemented to ensure that proper operations modes can not be modified by end user or an installer. Apply , No Apply , (If apply , pls help to provide explanation on how it was implement (By hardware or software , and how software was controlled) The device configuration can not be modified by user as program is not exposed to user by any means. Hardware does not allow USB connection for user which is must to change the configuration. If you have any questions, please feel free to contact me at the address shown below. Yours sincerely, Signatory Printed Name : Louis Qi Position : Certification Direct

Page 1 of 4 Ref: KDB 594280 D02 U-NII / RSS-247article 6.4(4). SOFTWARE SECURITY INFORMATION FCC ID: 2AOKB-D2140 Pursuant to: FCC Part 15E 15.407(I) and KDB 594280 D02 UNII Device Security v01r03. The information within this section is to show compliance against the SW Security Requirements laid out within KDB 594280 D02 U-NII Device Security v01r03. The information below describes how to maintain the overall security measures and systems so that only: 1. Authenticated software is loaded and operating on the device. 2. The device is not easily modified to operate with RF parameters outside of the authorization. SOFTWARE SECURITY DESCRIPTION Requirement Answer General Description 1. Describe how any software/firmware updates for elements than can affect the device’s RF parameters will be obtained, downloaded, validated and installed. For software that is accessed through manufacturer’s website or device’s management system, describe the different levels of security as appropriate. The factory firmware is produced by Grantee and it is delivered to the factory via a secured channel. The factory loads the firmware to the device on the production line with specialized tools not available to consumers. After setting up the device by the user for the first use all firmware upgrades are automatically delivered from Grantee’s secure SW repository via a secure upgrade channel(encrypted and digitally signed) that prevents any tampering. The user cannot install any firmware not authorized by Grantee. 2. Describe the RF parameters that are modified by any software/firmware without any hardware changes. Are these parameters in some way limited such that any other software/firmware changes will not allow the device to exceed the authorized RF characteristics? Radio parameters are fixed at time of production as required by the FCC certification. Any future software/firmware release is verified by the Grantee before release. If required, Grantee will follow FCC permissive change procedure. 3. Describe in detail the authentication protocols that are in place to ensure that the source of the RF-related software/firmware is valid. Describe in detail how the RF-related software is protected against modification. Yes, software/firmware is digitally signed and encrypted using proprietary handshaking, authorization and provisioning protocols. 4. Describe in detail any encryption methods used to support the use of legitimate RF-related software/firmware. Yes, see answers to #1 and #3. 5. For a device that can be configured as a master and client (with active or passive scanning), explain how the device ensures compliance for each mode? In particular if the device acts as master in some band of operation and client in another; how is compliance ensured in each band of operation? This device only supports Client mode, please refer to test report for compliance ensured in each band of operation. Page 2 of 4 Ref: KDB 594280 D02 U-NII / RSS-247article 6.4(4). Requirement Answer Third Party Access Control 1. Explain if any third parties have the capability to operate a U.S./Canada -sold device on any other regulatory domain, frequencies, or in any manner that may allow the device to operate in violation of the device’s authorization if activated in the U.S./Canada. Only Grantee can release or make changes to the software/firmware using proprietary secure protocols 2. Describe, if the device permits third-party software or firmware installation, what mechanisms are provided by the manufacturer to permit integration of such functions while ensuring that the RF parameters of the device cannot be operated outside its authorization for operation in the U.S./Canada. In the description include what controls and/or agreements are in place with providers of third-party functionality to ensure the devices’ underlying RF parameters are unchanged and how the manufacturer verifies the functionality. No, refer to the answers #1, 2, and 3 under General Description 3. For Certified Transmitter modular devices, describe how the module grantee ensures that host manufacturers fully comply with these software security requirements for U- NII devices. If the module is controlled through driver software loaded in the host, describe how the drivers are controlled and managed such that the modular transmitter RF parameters are not modified outside the grant of authorization. Not applicable, this device is not a modular. This section is required for devices which have a “User Interface” (UI) to configure the device in a manner that may impact the operational parameter. The operation description must address if the device supports any of the country code configurations or peer-peer mode communications discussed in KDB 594280 D01. Page 3 of 4 Ref: KDB 594280 D02 U-NII / RSS-247article 6.4(4). SOFTWARE CONFIGURATION DESCRIPTION Requirement Answer USER CONFIGURATION GUIDE 1. Describe the user configurations permitted through the UI. If different levels of access are permitted for professional installers, system integrators or end-users, describe the differences. Only the End user configuration is permitted. 1. The radio parameters are not accessible through a UI to any operating party. 2. End users are only able to enter a UI that allows connection to an established AP network and WPS configuration. a) What parameters are viewable and configurable by different parties? None that affects compliance b) What parameters are accessible or modifiable by the professional installer or system integrators? None that affects compliance (1) Are the parameters in some way limited, so that the installers will not enter parameters that exceed those authorized? Not applicable as these types of settings are not accessible to any operating party. (2) What controls exist that the user cannot operate the device outside its authorization in the U.S./Canada? The device does not allow third-party access to software / firmware parameters or configurations including oper…

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Anker Innovations Limited Supplier’s Declaration Of Conformity for the FCC SDoC Procedure The following Equipment adapt FCC SDoC Procedure according to FCC part 2.906 : Product Name: ___Nebula Cosmos___ Brand Name: ___NEBULA___ Model Number: ___D2140____ Report Number: ___SZ19120230E01___ It’s herewith confirmed to comply with the requirements of FCC Part 15 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. It is understood that each unit marketed is identical to the device as tested, and any changes to the device that could adversely affect the emission characteristics will require retest. The following importer / responsible party in United States: Not Available at Certification Stage Company Name: Anker Innovations Limited Company Address: Room 1318-19,Hollywood Plaza,610 Nathan Road,Mongkok,Kowloon,Hong Kong Telephone: +86-13652441319 Fax: / Person is responsible for marking this declaration: Louis Qi ____________________________________ ______________________________________ Name (Full name)Position / Title ____________________________________ Legal Signature 2020-5-20 ______________________________________ Date

MMORLAB External 1. EUT f 2. EUT B GROU l Photos front view rear view UP FL1-3, Bu Block67, w w uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C FCC ID: 2AOKB-D2140 Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB 3. EUT 4. EUT B GROU left side v right side UP FL1-3, Bu Block67, view e view uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB 5. EUT 6. EUT B GROU top view bottom v UP FL1-3, Bu Block67, iew uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab . .cn

MMORLAB Internal B GROU Photos UP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She FCC ID: cience Park, No.8 Lo enZhen , GuangDon 2AOKB ngChang Road, ng Province, P. R. C -D2140 Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn MMORLAB B GROUUP FL1-3, Bu Block67, uilding A, FeiYang Sc BaoAn District, She cience Park, No.8 Lo enZhen , GuangDon ngChang Road, ng Province, P. R. C Tel: 86-75 China Http://www 5-36698555 Fax: w.morlab.cn E-m : 86-755-36698525 ail: service@morlab ..cn

NOTE: This document is issued by MORLAB, the test report shall not be reproduced except in full without prior written permission of the company. The test results apply only to the particular sample(s) tested and to the specific tests carried out which is available on request for validation and information confirmed at our website. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 1 of 12 REPORT No.：SZ19120230S01 RF EXPOSURE EVALUATION REPORT APPLICANT : Anker Innovations Limited PRODUCT NAME : Nebula Cosmos MODEL NAME : D2140 BRAND NAME : NEBULA FCC ID : 2AOKB-D2140 STANDARD(S) : 47CFR 2.1091 KDB 447498 RECEIPT DATE : 2019-12-23 TEST DATE : 2020-04-27 to 2020-05-05 ISSUE DATE : 2020-05-26 Edited by: Peng Mi (Rapporteur) Approved by: Peng Huarui (Supervisor) MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] REPORT No.：SZ19080383S01 Page 2of 12 DIRECTORY 1. Technical Information ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 4 1.1 Applicant and Manufacturer Information ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 4 1.2 Equipment under Test (EUT) Description ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 4 1.3 Applied Reference Documents ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 5 2. Device Category and RF Exposure Limit ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 6 3. RF Output Power ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 7 4. RF Exposure Evaluation ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 11 Annex A General Information ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 12 MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] REPORT No.：SZ19080383S01 Page 3of 12 Change History Version Date Reason of Changed 1.0 2020-05-26 Original MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] REPORT No.：SZ19080383S01 Page 4of 12 1. Technical Information Note: Provide by applicant. 1.1 Applicant and Manufacturer Information Applicant: Anker Innovations Limited Applicant Address: Room 1318-19,Hollywood Plaza,610 Nathan Road, Mongkok, Kowloon, Hong Kong Manufacturer: Anker Innovations Limited Manufacturer Address: Room 1318-19,Hollywood Plaza,610 Nathan Road, Mongkok, Kowloon, Hong Kong 1.2 Equipment under Test (EUT) Description Product Name: Nebula Cosmos Serial No: (N/A, marked #1 by test site) Hardware Version: V0.4 Software Version: ATV9.0.2 Frequency Bands: WLAN 5GHz: 5.180 GHz- 5.240 GHz; 5.745GHz- 5.825GHz Modulation Mode: WLAN 2.4GHz: 2412 MHz ~ 2472 MHz WLAN 5.2GHz: 5180 MHz ~ 5240 MHz WLAN 5.8GHz: 5745 MHz ~ 5825 MHz Bluetooth: 2402 MHz ~ 2480 MHz Antenna Type: FPC Antenna Antenna Gain: Bluetooth:1.2dBi WLAN 2.4GHz:ANT1: 1.2dBi; ANT2: 1.2dBi WLAN 5GHz: ANT1: 3.5dBi; ANT2: 3.2dBi MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] REPORT No.：SZ19080383S01 Page 5of 12 1.3 Applied Reference Documents Leading reference documents for testing: No. Identity Document Title Method determination /Remark 1 47 CFR§2.1091 Radio Frequency Radiation Exposure Evaluation: mobile devices No deviation 2 KDB 447498 D01v06 General RF Exposure Guidance No deviation Note 1: Additions to, deviation, or exclusions from the method shall be judged in the "method determination" column of add, deviate or exclude from the specific method shall be explained in the "Remark" of the above table. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] REPORT No.：SZ19080383S01 Page 6of 12 2. Device Category and RF Exposure Limit Per user manual, Based on 47CFR 2.1091, this device belongs to mobile device category with General Population/Uncontrolled exposure. Mobile Devices: 47CFR 2.1091(b) For purposes of this section, a mobile device is defined as a transmitting device designed to be used in other than fixed locations and to generally be used in such a way that a separation distance of at least 20 centimeters is normally maintained between the transmitter's radiating structure(s) and the body of the user or nearby persons. In this context, the term “fixed location” means that the device is physically secured at one location and is not able to be easily moved to another location. Transmitting devices designed to be used by consumers or workers that can be easily re-located, such as wireless devices associated with a personal computer, are considered to be mobile devices if they meet the 20 centimeter separation requirement. General Population/Uncon…

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NOTE: This document is issued by MORLAB, the test report shall not be reproduced except in full without prior written permission of the company. The test results apply only to the particular sample(s) tested and to the specific tests carried out which is available on request for validation and information confirmed at our website. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 1 of 81 REPORT No.：SZ19120230W02 TEST REPORT APPLICANT : Anker Innovations Limited PRODUCT NAME : Nebula Cosmos MODEL NAME :D2140 BRAND NAME : NEBULA FCC ID 2AOKB-D2140 STANDARD(S) : 47 CFR Part 15 Subpart C RECEIPT DATE : 2019-12-23 TEST DATE :2020-04-27 to 2020-05-07 ISSUE DATE :2020-05-15 Edited by: Peng Mi (Rapporteur) Approved by: Peng Huarui ( Supervisor ) MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 2 of 81 REPORT No.：SZ19120230W02 DIRECTORY 1. Technical Information ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 4 1.1. Applicant and Manufacturer Information ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 4 1.2. Equipment Under Test (EUT) Description ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 4 1.3. The Channel Number and Frequency ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 5 1.4. Test Standards and Results ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 6 1.5. Environmental Conditions ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 7 2. 47 CFR Part 15C Requirements ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 8 2.1. Antenna requirement ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 8 2.2. Hopping Mechanism ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 8 2.3. Number of Hopping Frequency ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 9 2.4. Maximum Peak Conducted Output Power ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 12 2.5. Maximum Average Conducted Output Power ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 19 2.6. 20dB Bandwidth ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 21 2.7. Carried Frequency Separation ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 28 2.8. Time of Occupancy (Dwell time) ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 31 2.9. Conducted Spurious Emissions ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 38 2.10. Conducted Emission ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 51 2.11. Restricted Frequency Bands ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 55 2.12. Radiated Emission ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 65 Annex A Test Uncertainty ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 78 Annex B Testing Laboratory Information ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ 79 MORLAB SHENZHEN MORLAB COMMUNICATI…

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