2AL7Y-TRANSPORTERCyber-rex toy drone Transporter

This device complies with Part 15 of the FCC 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. Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. This device and its antenna(s) must not be co-located or operation in conjunction with any other antenna or transmitter. Radiation Exposure Statement The device has been evaluated to meet general RF exposure requirement in portable exposure condition without restriction.

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 Date: 2022/3/30 Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we requests confidentiality for the following products: FCC ID Model name 2AL7Y-TRANSPORTER Transporter For the product stated above, we request that the following information be held confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term Confidentiality Days External Photos Internal Photos Block Diagram Schematics Test Setup Photos User’s Manual Parts List Tune Up Operational Descriptions The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. Sincerely, Name/Title： JK Zhang Company: Dongguan Yinyan Electric Tech. Ltd. Address: EMAX Industrial Park, Gao-Long Industrial Zone, Huanzhuli Village, Changpin Town,Dongguan, Guangdong Province, China Phone: +86-769-82982600 Fax: +86-769-82982602 E-Mail: [email protected]

Dongguan Yinyan Electric Tech. Ltd. EMAX Industrial Park, Gao-Long Industrial Zone, Huanzhuli Village, Changpin Town,Dongguan, Guangdong Province, China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2022/3/30 To whom it may concern: We, Dongguan Yinyan Electric Tech. Ltd. the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: 2AL7Y-TRANSPORTER including the signing of all documents related to these matters. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the same effect as acts of our own. We 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. Sincerely, Name/Title： JK Zhang Company: Dongguan Yinyan Electric Tech. Ltd. Address: EMAX Industrial Park, Gao-Long Industrial Zone, Huanzhuli Village, Changpin Town,Dongguan, Guangdong Province, China Phone: +86-769-82982600 Fax: +86-769-82982602 E-Mail: [email protected]

Shenzhen Tongzhou Testing Co.,Ltd. FCC ID:2AL7Y-TRANSPORTER This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd. Page 1 of 3 EXTERIOR PHOTOGRAPHS OF EUT External Photos Shenzhen Tongzhou Testing Co.,Ltd. FCC ID:2AL7Y-TRANSPORTER This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd. Page 2 of 3 Shenzhen Tongzhou Testing Co.,Ltd. FCC ID:2AL7Y-TRANSPORTER This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd. Page 3 of 3

Label Location: FCC ID: 2AL7Y-TRANSPORTER

Shenzhen Tongzhou Testing Co.,Ltd FCC ID:2AL7Y-TRANSPORTER This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 3 INTERIOR PHOTOGRAPHS OF EUT Internal Photos Shenzhen Tongzhou Testing Co.,Ltd FCC ID:2AL7Y-TRANSPORTER This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 3 Shenzhen Tongzhou Testing Co.,Ltd FCC ID:2AL7Y-TRANSPORTER This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 3 of 3 Antenna

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AL7Y-TRANSPORTER This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 4 RADIO FREQUENCY EXPOSURE Product Information EUT : Cyber-rex toy drone Transporter Model Number : Transporter Model Declaration : N/A Test Model : Transporter Power Supply : N/A Hardware version : V1.1 Software version : V1.1 Sample ID : TZ211202828–1# SRD Frequency Range : 2449-2477 MHz Channel Number : 29 Channels Modulation Technology : GFSK Antenna Type And Gain Internal Antenna /0 dBi(Max.) Note: Antenna position refer to EUT Photos. Limit According to section B.4 of 447498 D04 Interim General RF Exposure Guidance v01 SAR-based thresholds are derived based on frequency, power, and separation distance of the RF source. The formula defines the thresholds in general for either available maximum time-averaged power or maximum time-averaged ERP, whichever is greater. If the ERP of a device is not easily determined, such as for a portable device with a small form factor, the applicant may use the available maximum time-averaged power exclusively if the device antenna or radiating structure does not exceed an electrical length of λ/4. As for devices with antennas of length greater than λ/4 where the gain is not well defined, but always less than that of a half-wave dipole (length λ/2), the available maximum time-averaged power generated by the device may be used in place of the maximum time-averaged ERP, where that value is not known. The separation distance is the smallest distance from any part of the antenna or radiating structure for all persons, during operation at the applicable ERP. In the case of mobile or portable devices, the separation distance is from the outer housing of the device where it is closest to the antenna. The SAR-based exemption formula of § 1.1307(b)(3)(i)(B), repeated here as Formula (B.2), applies for single fixed, mobile, and portable RF sources with available maximum time-averaged power or effective radiated power (ERP), whichever is greater, of less than or equal to the threshold Pth (mW). This method shall only be used at separation distances from 0.5 cm to 40 cm and at frequencies from 0.3 GHz to 6 GHz (inclusive). Pth is given by Formula (B.2). Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AL7Y-TRANSPORTER This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 4 Where and f is in GHz, d is the separation distance (cm), and ERP 20cm is per Formula (B.1). Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AL7Y-TRANSPORTER This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 3 of 4 The example values shown in Table B.2 are for illustration only. Frequency (MHz) Distance (mm) 5 10 15 20 25 30 35 40 45 50 300 39 65 88 110 129 148 166 184 201 217 450 22 44 67 89 112 135 158 180 203 226 835 9 25 44 66 90 116 145 175 207 240 1900 3 12 26 44 66 92 122 157 195 236 2450 3 10 22 38 59 83 111 143 179 219 3600 2 8 18 32 49 71 96 125 158 195 5800 1 6 14 25 40 58 80 106 136 169 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AL7Y-TRANSPORTER This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 4 of 4 Conducted Power Results Frequency (MHz) Burst Avergae EIRP(dBm) Manufacturing tolerance (dBm) 2449 -12.9 -12.5(+/- 1) 2463 -11.07 -11.0(+/- 1) 2477 -17.08 -17.0(+/- 1) Results Test Mode Channel Frequency (MHz) Max. Tune Up Power (dBm, Peak) Max. power including Tune Up (dBm, Peak) Max. Eirp including Tune Up (mW, Peak) Exemption Limit (mW) SRD 2403.85 -11.5 -11.5 0.07 3 2441.85 -10.0 -10.0 0.10 3 2479.85 -16.0 -16.0 0.03 3 The antenna gain of the EUT for BT is 0.0 dBi (Max). the Maximum Eirp is used for Routine Evaluation Exemption according to B.4 of 447498 D04 Interim General RF Exposure Guidance v01. So, the SAR evaluation is not required.

Report No.: TZ211202828-E Page 1 of 32 FCC TEST REPORT Test report On Behalf of Dongguan Yinyan Electric Tech. Ltd. For Cyber-rex toy drone Transporter Model No.: Transporter FCC ID: 2AL7Y-TRANSPORTER Prepared for : Dongguan Yinyan Electric Tech. Ltd. EMAX Industrial Park, Gao-Long Industrial Zone, Huanzhuli Village, Changpin Town,Dongguan, Guangdong Province, China Prepared By : Shenzhen Tongzhou Testing Co.,Ltd 1th Floor, Building 1, Haomai High-tech Park, Huating Road 387, Dalang Street, Longhua, Shenzhen, China Date of Test: 2021/3/18 ~ 2022/3/24 Date of Report: 2021/3/25 Report Number: TZ211202828-E The test report apply only to the specific sample(s) tested under stated test conditions It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: TZ211202828-E Page 2 of 32 TEST RESULT CERTIFICATION Applicant’s name ................. : Dongguan Yinyan Electric Tech. Ltd. Address .................................. : EMAX Industrial Park, Gao-Long Industrial Zone, Huanzhuli Village, Changpin Town,Dongguan, Guangdong Province, China Manufacture's Name ............ : Dongguan Yinyan Electric Tech. Ltd. Address .................................. : EMAX Industrial Park, Gao-Long Industrial Zone, Huanzhuli Village, Changpin Town,Dongguan, Guangdong Province, China Product description Trade Mark ................................ : EMAX Product name ............................ : Cyber-rex toy drone Transporter Model and/or type reference : Transporter Standards.............................. : FCC Rules and Regulations Part 15 Subpart C Section 15.249 ANSI C63.10: 2013 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Tongzhou Testing Co.,Ltd is acknowledged as copyright owner and source of the material. Shenzhen Tongzhou Testing Co.,Ltd takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test ........................................... : Date (s) of performance of tests ............. : 2021/3/18 ~ 2022/3/24 Date of Issue .......................................... : 2021/3/25 Test Result .............................................. : Pass Testing Engineer : (Anna Hu) Technical Manager : (Hugo Chen) Authorized Signatory : (Andy Zhang) Report No.: TZ211202828-E Page 3 of 32 Revision History Revision Issue Date Revisions Revised By 00 2021/3/25 Initial Issue Andy Zhang Report No.: TZ211202828-E Page 4 of 32 TABLE OF CONTENTS 1. GENERAL INFORMATION ................................................................................................................................... 5 1.1. DESCRIPTION OF DEVICE (EUT) ........................................................................................................................ 5 1.2. HOST SYSTEM CONFIGURATION LIST AND DETAILS .......................................................................................... 5 1.3. EXTERNAL I/O CABLE ......................................................................................................................................... 5 1.4. DESCRIPTION OF TEST FACILITY ........................................................................................................................ 5 1.5. STATEMENT OF THE MEASUREMENT UNCERTAINTY .......................................................................................... 6 1.6. MEASUREMENT UNCERTAINTY ........................................................................................................................... 6 1.7. DESCRIPTION OF TEST MODES .......................................................................................................................... 7 2. TEST METHODOLOGY ......................................................................................................................................... 8 2.1. EUT CONFIGURATION......................................................................................................................................... 8 2.2. EUT EXERCISE ................................................................................................................................................... 8 2.3. GENERAL TEST PROCEDURES ........................................................................................................................... 8 3. SYSTEM TEST CONFIGURATION ...................................................................................................................... 9 3.1. JUSTIFICATION..................................................................................................................................................... 9 3.2. EUT EXERCISE SOFTWARE ................................................................................................................................ 9 3.3. SPECIAL ACCESSORIES ...................................................................................................................................... 9 3.4. BLOCK DIAGRAM/SCHEMATICS........................................................................................................................... 9 3.5. EQUIPMENT MODIFICATIONS .............................................................................................................................. 9 3.6. TEST SETUP ........................................................................................................................................................ 9 4. SUMMARY OF TEST RESULTS ........................................................................................................................ 10 5. TEST RESULT ....................................................................................................................................................... 11 5.1. ON TIME AND DUTY CYCLE ..............................................…

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Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AL7Y-TRANSPORTER This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 1 TEST SETUP PHOTOS OF THE EUT Radiated Emission Below 1GHz Radiated Emission Above 1GHz