2BCAX-T08Smart Projector

Networking Setting Settings - Networking Setting - WIFI setting, WIFI “ON”,select objective WIFI ID and input password to connect internet. Bluetooth Setting Settings - Bluetooth setting, Bluetooth “ON”, click Refresh Device and choose objective device to pair. Switch in the Applications Click on"My apps"to view installed programs,click program icon to switch between applications. Move to "My Apps",click OK to enter. All Apps' can be clearly distinguished from the icons. Settings Enter to setup Networking, Bluetooth, Language, Other Setting, Projection,Audio,Date And Time Quick Installation Guide Attention Please read this manual carefully before use and keep it for future reference. 1.The projector is non dustproof or waterproof. 2.In order to reduce the risk of fire and electric shock, do not expose the projector to rain and fog. 3.Please use the original power adapter. The projector should work under specified rated power supply. 4.When projector is working, please do not look directly into the lens, the strong light will flash your eyes and cause slight pain. Children should use the projector under the supervision of adults. 5.Do not cover the vents of projector. Heating will reduce the life of projector and cause danger. 6.Regularly clean projector vents, or dust may cause cooling malfunction. 7.Do not use the projector in greasy, damp, dusty or smoky environment. Oil or chemicals will cause malfunction. 8.Please handle with care during daily use. 9.Please cut off the power if the projector is out of use for long time. 10.Non-professionals are forbidden to disassemble the projector for testing and maintenance. Structure description Remote Component and Functions This manual is for reference only. It is subject to change without prior notice. Hotack reserves the right of final interpretation. Smart Projector Language Setting Settings - Language Setting, enter to setup language and select input method. Other Setting Setting - Other Setting, enter to get Application setting, Factory Reset Setting, and Developer opinions. Miracast Airpin Attention: Please do not look directly into the lens when projecting to prevent the strong light doing harm to your eyes. Kids should use the projector under the supervision of adults. Projection Setting Setting - Projector setting, enter to setup projection mode, keystone correction. Date And Time Setting Setting - Date And Time Setting, enter to setup timezone, timeformat, dateformat, date and time. Safety instructions • Please pay attention to important information related to the operation and maintenance of the projector. You should read this information carefully to avoid problems. Following safety instructions will increase the life of projector. • Please consult the qualified personnel for installation and repair services, and do not use damaged wires, accessories and other peripherals. • Projector should be kept away from flammable, explosive, strong electromagnetic interference (large radar stations, power stations, substations) ,etc. Strong ambient light (avoid direct sunlight), etc. • Do not cover projector vents. • Please use the original power adapter. • Keep adequate ventilation and make sure vents are not covered to avoid projector overheating • When projector is working, please do not look directly into the lens, the strong light will flash your eyes and cause slight pain. • Do not bend or drag the power cord. • Do not put power cord under projector or any heavy objects. • Do not cover other soft materials on power cord. • Do not heat the power cord. • Avoid touching power adaptor with wet hands. Disclaim This manual is general instructions, The pictures and functions in this manual should subject to the actual product. Our company is devoting to improve product performance, we reserve the right to modify product functions and interface described in this manual without notice. Please keep your device properly. We are not responsible for any loss caused by wrong operation of software/hardware or repairing or any other reasons. We are not responsible for any loss of any third party claims. This manual has been carefully checked by professional engineer, please understand for any inevitable omissions. FCC Statement 1.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. (2)This device must accept any interference received, including interference that may cause undesired operation. 2.Changes or modifications 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 frequence 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 equipmemt 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 autlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. The device has been evaluated to meet general RF exposure requirement, This equipment should be installed and operated with a minumum distance of 20cm between the radiator and your body. Signal After connecting projector to other output device, enter HDMI or Audio/Video.…

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GuangDong SINOY Smart Technology CO., LTD 2023-09-05 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID: 2BCAX-T08) [GuangDong SINOY Smart Technology CO., LTD] (“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, Guoyang Wang Manager GuangDong SINOY Smart Technology CO., LTD 5TH Floor, Building #2, RunFengZhiGu Industrial Park,Changpin Town,DongGuan City, Guangdong, China GuangDong SINOY Smart Technology CO., LTD 2023-09-05 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for(FCC ID: 2BCAX-T08 ) [GuangDong SINOY Smart Technology CO., LTD] (“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, Guoyang Wang Manager GuangDong SINOY Smart Technology CO., LTD 5TH Floor, Building #2, RunFengZhiGu Industrial Park,Changpin Town,DongGuan City, Guangdong, China

Attestation Statements (2023-8-4) TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA RE: Attestation Statements Part 2.911(d)(7) request for (Grantee Code: 2BCAX， Grantee FRN: 0034068908) (GuangDong SINOY Smart Technology CO., LTD), the undersigned, hereby authorize (Lucky Cowboy Global Services, LLC) to act as our designated U.S. agent for service of process,( GuangDong SINOY Smart Technology CO., LTD) accepts 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. (Lucky Cowboy Global Services, LLC) accepts the responsibility to act as designated U.S. agent for service of process. Applicant Information： Company name: GuangDong SINOY Smart Technology CO., LTD Contact Name: Guoyang Wang Address: 5TH Floor, Building #2, RunFengZhiGu Industrial Park,Changpin Town,DongGuan City, Guangdong, China Telephone No: 19117952999 Email: [email protected] Signature [Guoyang Wang] U.S. Agent Information: Company Name: Lucky Cowboy Global Services, LLC Address: 2213 S. Braeswood Blvd. #12E Houston, TX 77030 USA FRN: 0033510934 Contact Name: Louie Liu Telephone No: +1 (713) 992-3369 Email: [email protected] Signature [Louie Liu]

GuangDong SINOY Smart Technology CO., LTD Declaration on model difference We the undersigned hereby confirm that these models are identical, and all models have the same RF module and antenna, PCB layout, schematics and component. Only the models name are different. Production name Trademark FCC ID Model no. Smart Projector / 2BCAX-T08 HY300，P1，P2，P5，P6，P7，P8， P9，HY300A，S27，T08，T09，W13-S ，W13-M，M8，G1，G5，BL108， BL128，A1 Sincerely, Guoyang Wang Manager GuangDong SINOY Smart Technology CO., LTD 5TH Floor, Building #2, RunFengZhiGu Industrial Park,Changpin Town,DongGuan City, Guangdong, China

GuangDong SINOY Smart Technology CO., LTD 2023-09-05 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize DongGuan Anci Electronic Technology Co., Ltd. to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Guoyang Wang Manager GuangDong SINOY Smart Technology CO., LTD 5TH Floor, Building #2, RunFengZhiGu Industrial Park,Changpin Town,DongGuan City, Guangdong, China

GuangDong SINOY Smart Technology CO., LTD 2023-09-05 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (EUT Name: Smart Projector /Model: HY300，P1，P2，P5，P6，P7，P8，P9，HY300A，S27，T08，T09，W13-S， W13-M，M8，G1，G5，BL108，BL128，A1 /FCC ID: 2BCAX-T08) To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the (Block Diagram ,Operational Description,Schematics，FCC SW SECURITY DESCRIPTION ) required to be submitted with this application be permanently withheld from public review. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Please contact me if there is any information you may need. Sincerely, Guoyang Wang Manager GuangDong SINOY Smart Technology CO., LTD 5TH Floor, Building #2, RunFengZhiGu Industrial Park,Changpin Town,DongGuan City, Guangdong, China

External-1 External-2 External-3 External-4 External-5 External-6 External-7 External-8

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Internal-1 Internal-2 Internal-3 Internal-4 Internal-5 Internal-6 Internal-7 Internal-8 Internal-9 Internal-10 Internal-11 Internal-12 Internal-13 Internal-14 Antenna RF IC

RF EXPOSURE EVALUATION According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency(RF) Radiation as specified in §1.1307(b) FCC ID: 2BCAX-T08 EUT Specification EUT Smart Projector Frequency band (Operating) BT: 2.402GHz ~ 2.480GHz WIFI: 2.412GHz ~ 2.462GHz WIFI: 5.18GHz ~ 5.24GHz WIFI: 5.745GHz ~ 5.825GHz Device category Portable (<20cm separation) Mobile (>20cm separation) Exposure classification Occupational/Controlled exposure (S = 5mW/cm 2 ) General Population/Uncontrolled exposure (S=1mW/cm 2 ) Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Max. output power（peak power） BT GFSK: 7.58 dBm π/4-DQPSK: 7.57 dBm 8DPSK: 7.69 dBm 2.4G WIFI 802.11b: 16.59 dBm 802.11g: 16.16 dBm 802.11n HT20: 16.17 dBm 802.11n HT40: 15.83 dBm 802.11ax HE20: 16.44 dBm 802.11ax HE40: 16.02 dBm 5G WIFI U-NII-1 802.11a: 13.95 dBm 802.11n HT20: 13.81 dBm 802.11n HT40: 10.73 dBm 802.11ac VHT20: 13.66 dBm 802.11ac VHT40: 10.06 dBm 802.11ax HE20: 13.97 dBm 802.11ax HE40: 10.44 dBm U-NII-3 802.11a: 11.91 dBm 802.11n HT20: 11.53 dBm 802.11n HT40: 11.35 dBm 802.11ac VHT20: 11.78 dBm 802.11ac VHT40: 11.53 dBm 802.11ax HE20: 11.65 dBm 802.11ax HE40: 10.94 dBm Antenna gain (Max) BT: -3.91dBi 2.4G WIFI:-3.91dBi 5G WIFI: U-NII-1: 4.45dBi, U-NII-3: 1.68dBi Evaluation applied MPE Evaluation SAR Evaluation Limits for Maximum Permissible Exposure(MPE) Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density(mW/cm 2 ) Average Time (A) Limits for Occupational/Control Exposures 300-1500 -- -- F/300 6 1500-100000 -- -- 5 6 (B) Limits for General Population/Uncontrol Exposures 300-1500 -- -- F/1500 6 1500-100000 -- -- 1 30 Friis transmission formula: P d =(P out *G)\(4*pi*R 2 ) Where P d = Power density in mW/cm 2 , P out =output power to antenna in mW. G= gain of antenna in linear scale, Pi=3.1416 R= distance between observation point and center of the radiator in cm=20cm P d the limit of MPE, 1mW/cm 2 . If we know the maximum gain of the antenna and total power input to the antenna, through the calculation, we will know the distance where the MPE limit is reached. Measurement Result BT: Mode Max Measured Power (dBm) Tune up tolerance (dBm) Max tune up conducted power(dBm) Output Peak power (mW) Ant. Gain (dBi) Ant. Gain (numeric) Power density at 20cm (mW/ cm 2 ) Power density Limits (mW/ cm 2 ) GFSK 7.58 8±1 9 7.943 -3.91 0.406 0.000642 1 π/4-DQPSK 7.57 8±1 9 7.943 -3.91 0.406 0.000642 1 8DPSK 7.69 8±1 9 7.943 -3.91 0.406 0.000642 1 2.4G WIFI: Mode Max Measured Power (dBm) Tune up tolerance (dBm) Max tune up conducted power(dBm) Output Peak power (mW) Ant. Gain (dBi) Ant. Gain (numeric) Power density at 20cm (mW/ cm 2 ) Power density Limits (mW/ cm 2 ) 802.11b 16.59 17±1 18 63.096 -3.91 0.406 0.005096 1 802.11g 16.16 17±1 18 63.096 -3.91 0.406 0.005096 1 802.11n HT20 16.17 17±1 18 63.096 -3.91 0.406 0.005096 1 802.11n HT40 15.83 16±1 17 50.119 -3.91 0.406 0.004048 1 802.11ax HE20 16.44 17±1 18 63.096 -3.91 0.406 0.005096 1 802.11ax HE40 16.02 17±1 18 63.096 -3.91 0.406 0.005096 1 5G WIFI: U-NII-1 Mode Max Measured Power (dBm) Tune up tolerance (dBm) Max tune up conducted power(dBm) Output Peak power (mW) Ant. Gain (dBi) Ant. Gain (numeric) Power density at 20cm (mW/ cm 2 ) Power density Limits (mW/ cm 2 ) 802.11a 13.95 14±1 15 31.623 4.45 2.786 0.017527 1 802.11n HT20 13.81 14±1 15 31.623 4.45 2.786 0.017527 1 802.11n HT40 10.73 11±1 12 15.849 4.45 2.786 0.008784 1 802.11ac VHT20 13.66 14±1 15 31.623 4.45 2.786 0.017527 1 802.11ac VHT40 10.06 11±1 12 15.849 4.45 2.786 0.008784 1 802.11ax HE20 13.97 14±1 15 31.623 4.45 2.786 0.017527 1 802.11ax HE40 10.44 11±1 12 15.849 4.45 2.786 0.008784 1 U-NII-3 Mode Max Measured Power (dBm) Tune up tolerance (dBm) Max tune up conducted power(dBm) Output Peak power (mW) Ant. Gain (dBi) Ant. Gain (numeric) Power density at 20cm (mW/ cm 2 ) Power density Limits (mW/ cm 2 ) 802.11a 11.91 12±1 13 19.953 1.68 1.472 0.005843 1 802.11n HT20 11.53 12±1 13 19.953 1.68 1.472 0.005843 1 802.11n HT40 11.35 12±1 13 19.953 1.68 1.472 0.005843 1 802.11ac VHT20 11.78 12±1 13 19.953 1.68 1.472 0.005843 1 802.11ac VHT40 11.53 12±1 13 19.953 1.68 1.472 0.005843 1 802.11ax HE20 11.65 12±1 13 19.953 1.68 1.472 0.005843 1 802.11ax HE40 10.94 11±1 12 15.849 1.68 1.472 0.004641 1 The Product unsupported at the same time to Transmitting. According to KDB 447498, and no simultaneous SAR measurement is required. Signature: Tiger Xu Date: 2023-09-01

深圳市诚连电子有限公司 S h en zh en ch en glian electron ic co., L T D 承 认 书 SPECIFICATION FOR APPROVAL 客 户 名 称 CUSTOMER NAME:华永康(Hua Yong Kang) 产 品 名 称 PRODUCT NAME: 2.4G+5G/PCB天线(Antenna) 客 户 料 号 CUSTOMER HY300 诚 连 料 号 Cheng Lian CL111V1 REV:A MANUFACTURER SIGNATURE CUSTOMER SIGNATURE CHECKED BY: Mark APPROVED BY: Andy DATE: 2023-9-4 深圳市诚连电子有限公司 S h en zh en ch en glian electron ic co., L T D 1 . 规格表/ Specification table : 主要技术指标 Main technical specifications 频率范围 2400-2500MHz 5150-5850MHz Frequency Range 2400-2500 MHz 5150-5850 MHz 特性阻抗(Ω) 50±10 Impedance(Ω) 50±10 最大功率 10W Admitted Power 10W 极化方式 垂直极化 Polarization Linear,Vertical 方向性 全向性 Radiation Omni-directional 连接方式 Cable Connector Type Cable 物理性能 Physical Properties 天线本体材料 PCB+3M Antenna Base PCB+3M 天线走线材料 Copper Antenna cover Copper 工作温度 -20°C~+60°C Operating Temp -20°C~+60°C 保存温度 -20°C~+70°C Storage Temp -20°C~+70°C 深圳市诚连电子有限公司 S h en zh en ch en glian electron ic co., L T D 2.VSWR Test： 深圳市诚连电子有限公司 S h en zh en ch en glian electron ic co., L T D 3.OTA Test： OTA：Efficiency/Gain.dBi 深圳市诚连电子有限公司 S h en zh en ch en glian electron ic co., L T D OTA：Antenna pattern 深圳市诚连电子有限公司 S h en zh en ch en glian electron ic co., L T D 深圳市诚连电子有限公司 S h en zh en ch en glian electron ic co., L T D 深圳市诚连电子有限公司 S h en zh en ch en glian electron ic co., L T D 深圳市诚连电子有限公司 S h en zh en ch en glian electron ic co., L T D 3.Cable specification parameter ： 深圳市诚连电子有限公司 S h en zh en ch en glian electron ic co., L T D 4. 天线/Antenna：

TRF No.: 01-R005-3A TRF Originator: GTG TRF Date: 2022-06-29 Web: www.gtggroup.com E-mail: [email protected] Tel.: 86-400 755 8988 CFR 47 FCC PART 15 SUBPART C TEST REPORT For Smart Projector MODEL NUMBER: HY300 REPORT NUMBER: E01A23070868F00303 ISSUE DATE: August 31, 2023 FCC ID:2BCAX-T08 Prepared for GuangDong SINOY Smart Technology CO., LTD 5TH Floor, Building #2, RunFengZhiGu Industrial Park,Changpin Town,DongGuan City, Guangdong, China Prepared by Dong Guan Anci Electronic Technology Co., Ltd. 1-2 Floor, Building A, No.11, Headquarters 2 Road, Songshan, Lake Hi- tech Industrial Development Zone, Dongguan City, Guangdong Pr., China. This report shall not be reproduced, except in full, without the written approval of Dong Guan Anci Electronic Technology Co., Ltd. REPORT NO.: E01A23070868F00303 Page 2 of 45 TRF No.: 01-R005-3A Global Testing , Great Quality. Revision History Rev. Issue Date Revisions Revised By V0 August 31, 2023 Initial Issue Poal Chen REPORT NO.: E01A23070868F00303 Page 3 of 45 TRF No.: 01-R005-3A Global Testing , Great Quality. Summary of Test Results Test Item Clause Limit/Requirement Result Antenna Requirement N/A FCC Part 15.203/15.247 (c) Pass AC Power Line Conducted Emission ANSI C63.10-2013, Clause 6.2 FCC Part 15.207 Pass Conducted Output Power ANSI C63.10-2013, Clause 11.9.1.3 FCC Part 15.247 (b)(3) Pass 6dB Bandwidth and 99% Occupied Bandwidth ANSI C63.10-2013, Clause 11.8.1 FCC Part 15.247 (a)(2) Pass Power Spectral Density ANSI C63.10-2013, Clause 11.10.2 FCC Part 15.247 (e) Pass Conducted Band edge and spurious emission ANSI C63.10-2013, Clause 11.11 FCC Part 15.247(d) Pass Radiated Band edge and Spurious Emission ANSI C63.10-2013, Clause 11.11 & Clause 11.12 FCC Part 15.205/15.209 Pass Duty Cycle ANSI C63.10-2013, Clause 11.6 None; for reporting purposes only. Pass *This test report is only published to and used by the applicant, and it is not for evidence purpose in China. *The measurement result for the sample received is <Pass> according to <CFR 47 FCC PART 15 SUBPART C> when <Accuracy Method> decision rule is applied. REPORT NO.: E01A23070868F00303 Page 4 of 45 TRF No.: 01-R005-3A Global Testing , Great Quality. CONTENTS 1. ATTESTATION OF TEST RESULTS ........................................................................................ 5 2. TEST METHODOLOGY ............................................................................................................ 6 3. FACILITIES AND ACCREDITATION ........................................................................................ 6 4. CALIBRATION AND UNCERTAINTY....................................................................................... 7 4.1. MEASURING INSTRUMENT CALIBRATION ..................................................................... 7 4.2. MEASUREMENT UNCERTAINTY ...................................................................................... 7 5. EQUIPMENT UNDER TEST ..................................................................................................... 8 5.1. DESCRIPTION OF EUT ..................................................................................................... 8 5.2. CHANNEL LIST .................................................................................................................. 8 5.3. Maximum Conducted Peak Output Power .......................................................................... 9 5.4. TEST CHANNEL CONFIGURATION .................................................................................. 9 5.5. THE WORSE CASE POWER SETTING PARAMETER ...................................................... 9 5.6. DESCRIPTION OF AVAILABLE ANTENNAS ................................................................... 10 5.7. SUPPORT UNITS FOR SYSTEM TEST ........................................................................... 10 5.8. SETUP DIAGRAM ............................................................................................................ 11 6. MEASURING EQUIPMENT AND SOFTWARE USED ............................................................ 12 7. ANTENNA PORT TEST RESULTS ........................................................................................ 14 7.1. Conducted Output Power .................................................................................................. 14 7.2. 6dB Bandwidth ................................................................................................................. 15 7.3. Power Spectral Density..................................................................................................... 17 7.4. Conducted Band edge and spurious emission .................................................................. 19 7.5. Duty Cycle ........................................................................................................................ 21 8. RADIATED TEST RESULTS .................................................................................................. 22 9. ANTENNA REQUIREMENT ................................................................................................... 39 10. AC POWER LINE CONDUCTED EMISSION ........................................................................ 40 PENDIX: PHOTOGRAPHS OF TEST CONFIGURATION .......................................................... 43 APPENDIX: PHOTOGRAPHS OF THE EUT .............................................................................. 44 REPORT NO.: E01A23070868F00303 Page 5 of 45 TRF No.: 01-R005-3A Global Testing , Great Quality. 1. ATTESTATION OF TEST RESULTS Applicant Information Company Name: GuangDong SINOY Smart Technology CO., LTD Address: 5TH Floor, Building #2, RunFengZhiGu Industrial Park,Changpin Town,DongGuan City, Guangdong, China Manufacturer Information Company Name: GuangDong SINOY Smart Technology CO., LTD Address: 5TH Floor, Building #2, RunFengZhiGu Industrial Park,Changpin Town,DongGuan City, Guangdong, China Factory Information Company …

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TRF No.: 01-R005-3A TRF Originator: GTG TRF Date: 2022-06-29 Web: www.gtggroup.com E-mail: [email protected] Tel.: 86-400 755 8988 CFR 47 FCC PART 15 SUBPART C TEST REPORT For Smart Projector MODEL NUMBER: HY300 REPORT NUMBER: E01A23070868F00304 ISSUE DATE: August 31, 2023 FCC ID:2BCAX-T08 Prepared for GuangDong SINOY Smart Technology CO., LTD 5TH Floor, Building #2, RunFengZhiGu Industrial Park,Changpin Town,DongGuan City, Guangdong, China Prepared by Dong Guan Anci Electronic Technology Co., Ltd. 1-2 Floor, Building A, No.11, Headquarters 2 Road, Songshan, Lake Hi- tech Industrial Development Zone, Dongguan City, Guangdong Pr., China. This report shall not be reproduced, except in full, without the written approval of Dong Guan Anci Electronic Technology Co., Ltd. REPORT NO.: E01A23070868F00304 Page 2 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. Revision History Rev. Issue Date Revisions Revised By V0 August 31, 2023 Initial Issue Poal Chen REPORT NO.: E01A23070868F00304 Page 3 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. Appendix A Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT b 2412 Ant1 98.62 0.07 0.12 NVNT b 2437 Ant1 97.86 0.09 0.12 NVNT b 2462 Ant1 99.25 0.05 0.12 NVNT g 2412 Ant1 87.09 0.6 0.72 NVNT g 2437 Ant1 89.84 0.47 0.72 NVNT g 2462 Ant1 89.32 0.49 0.72 NVNT n20 2412 Ant1 93.82 0.28 0.77 NVNT n20 2437 Ant1 89.75 0.47 0.77 NVNT n20 2462 Ant1 95.05 0.22 0.77 NVNT n40 2422 Ant1 78.67 1.04 1.54 NVNT n40 2437 Ant1 75.86 1.2 1.54 NVNT n40 2452 Ant1 94.06 0.27 1.54 NVNT ax20 2412 Ant1 92.89 0.32 0.99 NVNT ax20 2437 Ant1 96.08 0.17 0.99 NVNT ax20 2462 Ant1 84.82 0.72 0.99 NVNT ax40 2422 Ant1 92.91 0.32 1.88 NVNT ax40 2437 Ant1 76.07 1.19 1.88 NVNT ax40 2452 Ant1 83.69 0.77 1.88 REPORT NO.: E01A23070868F00304 Page 4 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. Test Graphs Duty Cycle NVNT b 2412MHz Ant1 Duty Cycle NVNT b 2437MHz Ant1 REPORT NO.: E01A23070868F00304 Page 5 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. Duty Cycle NVNT b 2462MHz Ant1 Duty Cycle NVNT g 2412MHz Ant1 REPORT NO.: E01A23070868F00304 Page 6 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. Duty Cycle NVNT g 2437MHz Ant1 Duty Cycle NVNT g 2462MHz Ant1 REPORT NO.: E01A23070868F00304 Page 7 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. Duty Cycle NVNT n20 2412MHz Ant1 Duty Cycle NVNT n20 2437MHz Ant1 REPORT NO.: E01A23070868F00304 Page 8 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. Duty Cycle NVNT n20 2462MHz Ant1 Duty Cycle NVNT n40 2422MHz Ant1 REPORT NO.: E01A23070868F00304 Page 9 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. Duty Cycle NVNT n40 2437MHz Ant1 Duty Cycle NVNT n40 2452MHz Ant1 REPORT NO.: E01A23070868F00304 Page 10 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. Duty Cycle NVNT ax20 2412MHz Ant1 Duty Cycle NVNT ax20 2437MHz Ant1 REPORT NO.: E01A23070868F00304 Page 11 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. Duty Cycle NVNT ax20 2462MHz Ant1 Duty Cycle NVNT ax40 2422MHz Ant1 REPORT NO.: E01A23070868F00304 Page 12 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. Duty Cycle NVNT ax40 2437MHz Ant1 Duty Cycle NVNT ax40 2452MHz Ant1 REPORT NO.: E01A23070868F00304 Page 13 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. Appendix B Maximum Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Limit (dBm) Verdict NVNT b 2412 Ant1 16.59 30 Pass NVNT b 2437 Ant1 15.88 30 Pass NVNT b 2462 Ant1 15.76 30 Pass NVNT g 2412 Ant1 16.16 30 Pass NVNT g 2437 Ant1 15.52 30 Pass NVNT g 2462 Ant1 15.47 30 Pass NVNT n20 2412 Ant1 16.17 30 Pass NVNT n20 2437 Ant1 15.55 30 Pass NVNT n20 2462 Ant1 15.44 30 Pass NVNT n40 2422 Ant1 15.83 30 Pass NVNT n40 2437 Ant1 15.43 30 Pass NVNT n40 2452 Ant1 15.62 30 Pass NVNT ax20 2412 Ant1 16.44 30 Pass NVNT ax20 2437 Ant1 15.81 30 Pass NVNT ax20 2462 Ant1 15.67 30 Pass NVNT ax40 2422 Ant1 16.02 30 Pass NVNT ax40 2437 Ant1 15.61 30 Pass NVNT ax40 2452 Ant1 15.72 30 Pass REPORT NO.: E01A23070868F00304 Page 14 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. Appendix C -6dB Bandwidth Condition Mode Frequency (MHz) Antenna -6 dB Bandwidth (MHz) Limit -6 dB Bandwidth (MHz) Verdict NVNT b 2412 Ant1 8.082 0.5 Pass NVNT b 2437 Ant1 8.061 0.5 Pass NVNT b 2462 Ant1 7.586 0.5 Pass NVNT g 2412 Ant1 16.347 0.5 Pass NVNT g 2437 Ant1 16.363 0.5 Pass NVNT g 2462 Ant1 16.329 0.5 Pass NVNT n20 2412 Ant1 17.549 0.5 Pass NVNT n20 2437 Ant1 17.618 0.5 Pass NVNT n20 2462 Ant1 17.547 0.5 Pass NVNT n40 2422 Ant1 36.316 0.5 Pass NVNT n40 2437 Ant1 36.319 0.5 Pass NVNT n40 2452 Ant1 36.322 0.5 Pass NVNT ax20 2412 Ant1 18.878 0.5 Pass NVNT ax20 2437 Ant1 19.005 0.5 Pass NVNT ax20 2462 Ant1 18.903 0.5 Pass NVNT ax40 2422 Ant1 37.682 0.5 Pass NVNT ax40 2437 Ant1 37.716 0.5 Pass NVNT ax40 2452 Ant1 37.929 0.5 Pass REPORT NO.: E01A23070868F00304 Page 15 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. Test Graphs -6dB Bandwidth NVNT b 2412MHz Ant1 -6dB Bandwidth NVNT b 2437MHz Ant1 REPORT NO.: E01A23070868F00304 Page 16 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. -6dB Bandwidth NVNT b 2462MHz Ant1 -6dB Bandwidth NVNT g 2412MHz Ant1 REPORT NO.: E01A23070868F00304 Page 17 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. -6dB Bandwidth NVNT g 2437MHz Ant1 -6dB Bandwidth NVNT g 2462MHz Ant1 REPORT NO.: E01A23070868F00304 Page 18 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. -6dB Bandwidth NVNT n20 2412MHz Ant1 -6dB Bandwidth NVNT n20 2437MHz Ant1 REPORT NO.: E01A23070868F00304 Page 19 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. -6dB Bandwidth NVNT n20 2462MHz Ant1 -6dB Bandwidth NVNT n40 2422MHz Ant1 REPORT NO.: E01A23070868F00304 Page 20 of 66 TRF No.: 01-R005-3A Global Testing , Great Quality. -6dB Bandwidth NVNT n40 2437MHz Ant1 -6dB Bandwidth NVNT n40 2452MHz Ant1 REPORT NO.: E01A23070868F00304 Page 21 of 66 TRF No.: 01-R005…

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TRF No.: 01-R005-3A TRF Originator: GTG TRF Date: 2022-06-29 Web: www.gtggroup.com E-mail: [email protected] Tel.: 86-400 755 8988 FCC 47 CFR Part 15.407 TEST REPORT For Smart Projector MODEL NUMBER: HY300 REPORT NUMBER: E01A23070868F00307 ISSUE DATE: September 1, 2023 IC:2BCAX-T08 Prepared for GuangDong SINOY Smart Technology CO., LTD 5TH Floor, Building #2, RunFengZhiGu Industrial Park,Changpin Town,DongGuan City, Guangdong, China Prepared by D…

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