2AQ3A-SP510Q0520R/C QUADCOPTER

Shenzhen VanTop Technology & Innovation Co., Ltd. 502, 5th Flr. BLDG 4, MinQi Technology Park, No. 65 Lishan Road, Taoyuan Street, Nanshan District, Shenzhen, China Tel: 86-0755-84652162 Email: [email protected] Date: 2020-10-21 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Attestation letter Dear Sir or Madam, We, Shenzhen VanTop Technology & Innovation Co., Ltd. hereby declare that the chip, model: AR1021X, installed in our product named as R/C QUADCOPTER, Model No: SP510, FCC ID: 2AQ3A-SP510Q0520, which support 2.4G WIFI, 5G WIFI. But for marketing purpose, this chip in this product only supports 5G Wi-Fi (5150-5250MHz) band. The other 2.4GWIFI, 5G WIFI (5250-5350MHz, 5470-5725MHz, 5725-5850MHz) function has been shielded by the manufacturer by using the software. Sincerely, Signature: Zhibao Deng Title: Product Director

Shenzhen VanTop Technology & Innovation Co., Ltd. 502, 5th Flr. BLDG 4, MinQi Technology Park, No. 65 Lishan Road, Taoyuan Street, Nanshan District, Shenzhen, China Tel: +86-755-84652162 E-mail: [email protected] Date: 2020-08-24 R/C QUADCOPTER Similarity Declaration Dear Sir or Madam, We, Shenzhen VanTop Technology & Innovation Co., Ltd. hereby declare that we have a product named as R/C QUADCOPTER (Model number: SP510, FCC ID: 2AQ3A-SP510Q0520) was tested by BACL. Meanwhile, for our marketing purpose, we would like to list a series models (SP510 Plus, SP720, SP730, SP750, SP760, SP770, SP780, SP800, SP820) on reports and certificate. All of the models are electrically identical, but the difference among them is model name. We confirm that all information above is true, and we’ll be responsible for all the consequences. Please contact me if you have any question. Signature: Printed Name: Zhibao Deng Title: Product Director

Shenzhen VanTop Technology & Innovation Co., Ltd. 502, 5th Flr. BLDG 4, MinQi Technology Park, No. 65 Lishan Road, Taoyuan Street, Nanshan District, Shenzhen, China Tel: 86-0755-84652162 Email: [email protected] QA-FR-170-B 7/29/2014 FCC Authorization Date: 2020-10-10 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We, Shenzhen VanTop Technology & Innovation Co., Ltd., the undersigned, hereby authorizes Bay Area Compliance Laboratories Corporation to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratories Corporation on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature: Zhibao Deng Title: Product Director

Shenzhen VanTop Technology & Innovation Co., Ltd. 502, 5th Flr. BLDG 4, MinQi Technology Park, No. 65 Lishan Road, Taoyuan Street, Nanshan District, Shenzhen, China Tel: 86-0755-84652162 Email: [email protected] FCC Confidential Authorization Date: 2020-10-10 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: 2AQ3A-SP510Q0520 In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, Shenzhen VanTop Technology & Innovation Co., Ltd. hereby requests long-term confidential treatment of information accompanying this application as outlined below: • Bl ock Diagram • Schematics • Operation Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely Yours, Signature: Zhibao Deng Title: Product Director

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200623007-RF Page 1 of 4 EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS v Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200623007-RF Page 2 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200623007-RF Page 3 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200623007-RF Page 4 of 4

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200623007-RF EXHIBIT A - FCC ID LABEL AND LOCATION FCC ID Label FCC ID Label Location Information The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925)

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200623007-RF Page 1 of 10 EXHIBIT C - EUT INTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200623007-RF Page 2 of 10 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200623007-RF Page 3 of 10 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200623007-RF Page 4 of 10 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200623007-RF Page 5 of 10 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200623007-RF Page 6 of 10 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200623007-RF Page 7 of 10 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200623007-RF Page 8 of 10 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200623007-RF Page 9 of 10 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200623007-RF Page 10 of 10

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ200623007-00B FCC Part 15.407 Page 10 of 52 1.1307 (b) (1) & §2.1091- MAXIMUM PERMISSIBLE EXPOSURE (MPE) Applicable Standard According to subpart 15.247 (i) and subpart 2.1091 systems operating under the provisions of this section shall be operated in a manner that ensures the public is not exposed to RF energy level in excess of the communication guidelines. Limits for General Population/Uncontrolled Exposure Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Averaging Time (Minutes) 0.3-1.34 614 1.63 *(100) 30 1.34-30 824/f 2.19/f *(180/f 2 ) 30 30-300 27.5 0.073 0.2 30 300-1500 / / f/1500 30 1500-100,000 / / 1.0 30 f = frequency in MHz * = Plane-wave equivalent power density Result Calculated Formulary: Predication of MPE limit at a given distance S = 2 4R PG  S = power density (in appropriate units, e.g. mW/cm2) P = power input to the antenna (in appropriate units, e.g., mW). G = power gain of the antenna in the direction of interest relative to an isotropic radiator, the power gain factor, is normally numeric gain. R = distance to the center of radiation of the antenna (appropriate units, e.g., cm) Frequency (MHz) Antenna Gain Tune up conducted power Evaluation Distance (cm) Power Density (mW/cm 2 ) MPE Limit (mW/cm 2 ) (dBi) (numeric) (dBm) (mW) 5150-5250 1.5 1.41 18.0 63.10 20 0.018 1.0 To maintain compliance with the FCC’s RF exposure guidelines, place the equipment at least 20cm from nearby persons. Result: compliance.

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200623007-RF EXHIBIT D - TEST SETUP PHOTOGRAPHS Radiated Emissions View (Below 1 GHz) Radiated Emissions View (Above 1 GHz)