2AUIF-NV-08082LIGHT-UP DRONE

Max Sales Group 15240 NELSON AVENUE CITY OF INDUSTRY,Los Angeles California United States 90040 Tel: 323.722.4200 E-Mail:[email protected] Date: 02/22/2023 To: FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 We, Max Sales Group hereby declare that： Product Name: LIGHT-UP DRONE, Model NO: NV-08082, FCC ID: 2AUIF-NV-08082, the product supports 2.4 G Wi-Fi(802.11 b/g/n), 2.4G SRD(TX/RX function), but for marketing purpose, this product only supports 2.4 G Wi-Fi(802.11 g), 2.4G SRD(RX function). The 2.4 G Wi-Fi(802.11 g/n), 2.4G SRD(TX function) was disabled to use by manufacture in the software, the end user has no capability to activate it. Sincerely Yours, Signature: Printed Name: Tarun Khiani Title: Purchase Manager

Max Sales Group 15240 NELSON AVENUE CITY OF INDUSTRY,Los Angeles California United States 90040 Tel: 323.722.4200 E- Mail:[email protected] CFR 47 §2.911(d)(5)(i) Attestation Letter QA-FR-1006-A RC 02-08-2023 Attestation Letter Date: 02/22/2023 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(5)(i) Filing FCC ID: 2AUIF-NV-08082 Max Sales Group, (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Signature Contact Person: Tarun Khiani Title: Purchase Manager Company Name& Address: Ma x Sales Group 15240 NELSON AVENUE CITY OF INDUSTRY,Los Angeles California United States 90040

Max Sales Group 15240 NELSON AVENUE CITY OF INDUSTRY,Los Angeles California United States 90040 Tel: 323.722.4200 E- Mail :[email protected] CFR 47 §2.911 (d)(5)(ii) Attestation Letter QA- FR-1007-A RC 02-08- 2023 Attestation Letter Date: 02/22/2023 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(5)(ii) Filing FCC ID: 2AUIF-NV-08082 Max Sales Group, (“the applicant”) certifies that as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Signature Contact Person: Tarun Khiani Title: Purchase Manager Company Name& Address: Max Sales Group 15240 NELSON AVENUE CITY OF INDUSTRY,Los Angeles California United States 90040

Max Sales Group 15240 NELSON AVENUE CITY OF INDUSTRY,Los Angeles California United States 90040 Tel: 323.722.4200 E-Mail: [email protected] CFR 47 §2.911(d)(7) U.S Agent QA-FR-1005-A RC 02-08-2023 CFR 47 §2.911(d)(7) Agent Designation Attestation 02/22/2023 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(7) Filing FCC ID: 2AUIF-NV-08082 Max Sales Group, (“the applicant”)as required by section 2.911(d)(7), designates the following agent, located in the United States, for purposes of acting as the applicant’s agent for service of process. The applicant acknowledgesthe applicant’s acceptance to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. U.S. Agent Information: Contact Name: Tarun Khiani Company Name: Max Sales Group, Company Address: 15240 NELSON AVENUE CITY OF INDUSTRY,Los Angeles California United States 90040 Email: [email protected] Sincerely yours, Signature Contact Person: Tarun Khiani Title: Purchase Manager FRN:0028712974

Block diagram LDO EN LDO EN Antenna BK7231UQN40 WiFi SoC Chip 26MH Crystal BAT 3.7V DC 2 DC 3.3V LDO 2.8VLDO 2.8VLDO C a m e r a M o d u l e 1 C a m e r a M o d u l e 2 UART IO to Main chip 2412-2472MHz For voltage stabilization treatment Block diagram of receiving principle Receiving antenna 2.4GShaping magnifying moduleIC:298 Crystals:16MHZ ControlMC (IC:STM8S003K) STM8S003KDecode the signal Collect the signal Voltage Regulator Circuit（2.8V） (IC:X6206P302M) Power supply Power supply Power supply Motor drive circuit Motor1 Motor2 Motor3 Motor4 Control motor output Control the light display status LED （Display by light represents various states） Gyroscope Barometer Detection Module(IC:253I,SPL06) The gyroscope provides a change in the angle of the saucer's tilt. Power supply Electric quantity detection circuit Detection of electricity 2420-2460MHz

Max Sales Group 15240 NELSON AVENUE CITY OF INDUSTRY,Los Angeles California United States 90040 Tel: 323.722.4200 E- Mail:[email protected] FCC Authorization 2/22/2023 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We, Max Sales Group, the undersigned, hereby authorize Shenzhen Accurate Technology Co., Ltd 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 Shenzhen Accurate Technology Co., Ltd 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: Printed Nam e: Tarun Khiani Title: Purchase Manager

Shenzhen Accurate Technology Co., Ltd. Project No.: RA230129-03802E-RF External Photos Page 1 of 5 External Photos Shenzhen Accurate Technology Co., Ltd. Project No.: RA230129-03802E-RF External Photos Page 2 of 5 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230129-03802E-RF External Photos Page 3 of 5 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230129-03802E-RF External Photos Page 4 of 5 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230129-03802E-RF External Photos Page 5 of 5

Shenzhen Accurate Technology Co., Ltd. Project No.: RA230129-03802E-RF LABEL AND LOCATION Page 1 of 1 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)

Shenzhen Accurate Technology Co., Ltd. Project No.: RA230129-03802E-RF Internal Photos Page 1 of 8 Internal photos Shenzhen Accurate Technology Co., Ltd. Project No.: RA230129-03802E-RF Internal Photos Page 2 of 8 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230129-03802E-RF Internal Photos Page 3 of 8 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230129-03802E-RF Internal Photos Page 4 of 8 Wi-Fi ANT Shenzhen Accurate Technology Co., Ltd. Project No.: RA230129-03802E-RF Internal Photos Page 5 of 8 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230129-03802E-RF Internal Photos Page 6 of 8 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230129-03802E-RF Internal Photos Page 7 of 8 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230129-03802E-RF Internal Photos Page 8 of 8 2.4G RX ANT

TECHNICAL DESCRIPITON The equipment is based on 2.4GHz ISM band frequency, and operation at the 1st channel (2412MHz). 1. Frequency Range: 2.4GHz to 2.4835GHz 2. Channel (13) : 2412MHz, 2417MHz, 2422MHz, 2427MHz, 2432MHz, 2437MHz, 2442MHz, 2447MHz, 2452MHz, 2457MHz, 2462MHz, 2467MHz, 2472MHz 3. Modulation: 802.11g (OFDM) 4. Antenna Type: Wire Antenna, 2.97 dBi Gain 5. Power Supply: 3.7 to 4.2V 6.Working Current: about 230mA 7.Working Temperature: -20°C to +55°C Main parts list: 1. U1 BK7231UQN40 2. U2 : DC to DC setup up IC 3. U3 : 3.3V LDO 4. U4: 2.8V LDO 5.J2: Camera Module 26MHz Crystal 2.4G SRD: 1. After the whole machine is electrified, the voltage is stabilized at 2.8 V, and then the voltage is supplied to each IC. 2.The 2.4 G module receives the signal from the transmitter through the antenna and processes it, then provides it to the main control IC: (IC: STM8S003K) for decoding. 3.After decoding, the main control IC controls the signal from the transmitter and outputs it to 4 motor driving circuits to drive the aircraft. 4.After take-off, the main control IC detects the four-axis gyroscope first, and then compensates according to its status to make it hover stably in mid-air. 5. After the initial completion of the flight state, according to the transmitted signal to carry out any flight action.

Shenzhen Accurate Technology Co., Ltd. Report No.: RA230129-03802E-RF-00 Version 16: 2021-11-09 Page 11 of 32 FCC- 2.4G Wi-Fi FCC §15.247 (I) & §1.1307 (B) (3) & §2.1091- RF EXPOSURE 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. According to KDB 447498 D04 Interim General RF Exposure Guidance MPE-Based Exemption: General frequency and separation-distance dependent MPE-based effective radiated power(ERP) thresholds are in Table B.1 [Table 1 of § 1.1307(b)(1)(i)(C)] to support an exemptionfrom further evaluation from 300 kHz through 100 GHz. Ris the minimum separation distance in meters f = frequency in MHz Result Frequency (MHz) Antenna Gain Tune up conducted power ERP Evaluation Distance (m) ERP Limit (W) (dBi) (dBd) (dBm) (dBm) (W) 2412-2472 2.97 0.82 26.5 27.32 0.540 0.2 0.768 Note: The tune up conducted power and antenna gain was declared by the applicant. Note: To maintain compliance with the FCC’s RF exposure guidelines, place the equipment at least 20cm from nearby persons. Result: Compliance

B C D D C B A R4 3.3K R3 3.3K R6 10K R5 10K VCC VDD C7 105 VDD R10 5R6 LED4 R9 5R6 LED3 VCC R14 10K Vin VDD GND GND Vout VIN U3 2.8V TX PWM1 PWM2 PWM3 PWM4 GND 1 CSB 2 SDA 3 SCK 4 SDO 5 VDDIO 6 GND 7 VDD 8 U4 SPL06 VDD SCL SDA C14 105P SCL SDA VDD C14 104 C15 104 VDD C2 22P C1 3P ANT C3 22P Y1 16M 5 6 7 81 2 3 4 U2 RF298 CSN CSK MOSI VDD C4 104P CSN CSK MOSI 1 1 2 2 3 3 4 4 J1 WIFI RX R11 5R6 LED5 R12 5R6 LED6 VDD KS1 KS2 LVO LVO SCL DAT R26 100R B+ C13 104P 1234 5 6 7 891011 12 13 14 U5 2053I VDD R1 510R LED2 Q1 8050 R13 1K 1 2 3 4 5 6 7 8 11 12 15 16 17 18 19 20 9 10 13 14 U1 R2 3.3K C5 104 VDD RX TX C11 104 C12 105 B 3.7V R28 47K R25 10K Q2 8050 Q3 8550 K1 4*4*2.5MM R27 1M Q4 2301 B+ PKEY PKEY C8 220uF/10V C9 220uF/10V C10 104 LED2 C6 106 VCC SCL SDA VDD C16 NC C17 NC VDD10 1 CSL 2 SDA 3 AD0/SD0 4 CS 5 INT 6 RESV 7 FSYNC 8 RESV0 9 RESV1 10 RESV2 11 RESV3 12 GND 13 REGOUT 14 RESV4 15 VDD 16 U6 NC VDD R8 5R6 LED2 R7 5R6 LED1 C21 105 C18 105 C19 105 C20 105 R24 10K R20 10KR19 10K R15 10K A - + M1 A - + M2 A - + M3 A - + M4 PWM1 PWM2 PWM3PWM4 Q5 2312 Q6 2312 Q8 2312 Q7 2300 R16 1M KS2 R18 1M R17 470K R21 1M R23 1M R22 470K KS1 D1 NC D2 NC D3 NC D4 NC X6206P302M STM8S003K

Dongguan Lixinwei Electronics Co., Ltd Antenna Specification for Approval Customer Name： Shenzhen Tianzhiheng Electronic Technology Co., Ltd address： F7-016, Hedong Building, Haoyunlai Square, Bao'an District 80, Hedong Community, Xixiang Street, Bao'an District, Shenzhen Product Name: 2.4G copper tube antenna Part NO.: C113H-BT50-30-118R Write By： Zhou Min Issued Date: 2022-10-31 customer: R&D Dept Business Dept Approved By supplier R&D Dept Engineer Dept Approval Product Specification A. Electrical Characteristics Frequency 2400MHz ~2500MHz VSWR <2.0 Efficiency >75% Impedance 50 Ohm Polarization mode:linear polarization Gain 2.97DBi B. Material & Mechanical Characteristics Material of Radiator Cu Cable Type 1.13 black Connector Type : NO Dimension C. Environmental Operation Temperature - 30 °C ~ + 80 °C Storage Temperature - 30 °C ~ + 85 °C Test Equipment & Conditions 1． Network Analyzers : Agilent 8753D 5071B 2． Communications Test Set: Agilent E5515C 3． 3D Chamber Test System Effiency &Gain Freq Effi Gain (MHz) (%%) (dBi) 2400 74.95 2.4 2410 74.84 2.86 2420 74.68 2.8 2430 75.55 2.97 2440 73.66 2.51 2450 72.06 2.73 2460 72.87 2.86 2470 72.95 2.80 2480 72.43 2.78 2490 68.41 2.72 2500 67.46 2.33 S11 Radiation Pattern: XYXZYZ 2400 2410 2420 2430 2440 2450 2460 2470 2480 2490 2500

Note: This report may contain data that are not covered ★ by the A2LA accreditation and are marked with an asterisk “ ”. Shenzhen Accurate Technology Co., Ltd. is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with an asterisk ’*’. Customer model name, addresses, names, trademarks etc. are not considered data. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. Shenzhen Accurate Technology Co., Ltd. 1/F., Building A, Changyuan New Material Port, Science & Industry Park, Nanshan District, Shenzhen, Guangdong, P.R. China Tel: +86 755-26503290 Fax: +86 755-26503396 Web: www.atc-lab.com Version 16: 2021-11-09 Page 1 of 32 FCC- 2.4G Wi-Fi TEST REPORT Applicant Name : Max Sales Group Address : 15240 NELSON AVENUE CITY OF INDUSTRY,Los Angeles California United States 90040 Report Number : RA230129-03802E-RF-00 FCC ID: 2AUIF-NV-08082 Test Standard (s) FCC PART 15.247 Sample Description Product Type: LIGHT-UP DRONE Model No.: NV-08082 Multiple Model(s) No.: N/A Trade Mark: BESMERY Date Received: 2023/01/29 Report Date: 2023/02/16 Test Result: Pass* * In the configuration tested, the EUT complied with the standards above. Prepared and Checked By: Approved By: Andy Yu Candy Li EMC Engineer EMC Engineer Shenzhen Accurate Technology Co., Ltd. Report No.: RA230129-03802E-RF-00 Version 16: 2021-11-09 Page 2 of 32 FCC- 2.4G Wi-Fi TABLE OF CONTENTS DOCUMENT REVISION HISTORY ......................................................................................................................... 4 GENERAL INFORMATION ....................................................................................................................................... 5 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 5 OBJECTIVE ................................................................................................................................................................... 5 TEST METHODOLOGY .................................................................................................................................................. 5 MEASUREMENT UNCERTAINTY .................................................................................................................................... 6 SYSTEM TEST CONFIGURATION .......................................................................................................................... 7 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 7 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 7 EUT EXERCISE SOFTWARE .......................................................................................................................................... 7 DUTY CYCLE ................................................................................................................................................................ 7 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................... 7 EXTERNAL I/O CABLE .................................................................................................................................................. 8 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 8 SUMMARY OF TEST RESULTS ............................................................................................................................... 9 TEST EQUIPMENT LIST ......................................................................................................................................... 10 FCC §15.247 (I) & §1.1307 (B) (3) & §2.1091- RF EXPOSURE .................................................................................. 11 APPLICABLE STANDARD ............................................................................................................................................ 11 RESULT ...................................................................................................................................................................... 11 FCC §15.203 - ANTENNA REQUIREMENT ........................................................................................................... 12 APPLICABLE STANDARD ............................................................................................................................................ 12 ANTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 12 FCC §15.209, §15.205 & §15.247(D) - SPURIOUS EMISSIONS ............................................................................ 13 APPLICABLE STANDARD ............................................................................................................................................ 13 EUT SETUP ................................................................................................................................................................ 13 EMI TEST RECEIVER & SPECTRUM ANALYZER SETUP .............................................................................................. 14 TEST PROCEDURE ................................................................................................................................…

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Shenzhen Accurate Technology Co., Ltd. Project No.: RA230129-03802E-RF Test Photos Page 1 of 1 Photo of Radiated Emission Measurement (Below 1G) Photo of Radiated Emission Measurement (Above 1G)