2BG5O-HY300Projector

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. Settings Enter to setup Networking, Bluetooth, Language, Other Setting, Projection,Audio,Date And Time Move to "My Apps",click OK to enter. All Apps' can be clearly distinguished from the icons. 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 Miracast Airpin Language Setting Settings - Language Setting, enter to setup language and select input method. Projection Setting Setting - Projector setting, enter to setup projection mode, keystone correction and brightness. Date And Time Setting Setting - Date And Time Setting, enter to setup timezone, timeformat, dateformat, date and time. Safety instructions ‡3OHDVHSD\DWWHQWLRQWRLPSRUWDQWLQIRUPDWLRQUHODWHGWRWKH operation and maintenance of the projector. You should read this information carefully to avoid problems. Following safety instructions will increase the life of projector. ‡3OHDVHFRQVXOWWKHTXDOLILHGSHUVRQQHOIRULQVWDOODWLRQDQG repair services, and do not use damaged wires, accessories and other peripherals. ‡3URMHFWRUVKRXOGEHNHSWDZD\IURPIODPPDEOHH[SORVLYH strong electromagnetic interference (large radar stations, power stations, substations) ,etc. Strong ambient light (avoid direct sunlight), etc. ‡'RQRWFRYHUSURMHFWRUYHQWV ‡3OHDVHXVHWKHRULJLQDOSRZHUDGDSWHU ‡.HHSDGHTXDWHYHQWLODWLRQDQGPDNHVXUHYHQWVDUHQRW covered to avoid projector overheating ‡:KHQSURMHFWRULVZRUNLQJSOHDVHGRQRWORRNGLUHFWO\LQWR the lens, the strong light will flash your eyes and cause slight pain. ‡'RQRWEHQGRUGUDJWKHSRZHUFRUG ‡'RQRWSXWSRZHUFRUGXQGHUSURMHFWRURUDQ\KHDY\REMHFWV ‡'RQRWFRYHURWKHUVRIWPDWHULDOVRQSRZHUFRUG ‡'RQRWKHDWWKHSRZHUFRUG ‡$YRLGWRXFKLQJSRZHUDGDSWRUZLWKZHWKDQGV 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. Signal After connecting projector to other output device, enter HDMI or Audio/Video. Other Setting Setting - Other Setting, enter to get Application setting, Factory Reset Setting, and Developer opinions. Audio Setting Setting - Audio setting, enter to adjust volume. 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. Miracast Ensure that Android devices(phone,pad,ect)are in the same local wireless LAN with these devices Airplay Ensure that Apple devices(iphone,pad,ect)are in the same local wireless LAN with these devices Operations on Devices: Home ScreenMy AppsMiracastOpen miracast service Turn on the phone mirroringConnection Operations on Devices: Home ScreenMy Apps Air pinOpen Air pin service Turn on the phone mirroring Connection Operations Android phone devicesOperations iphone devices

SHENZHEN CAR DVR TECHNOLOGY CO. LTD 4th Floor,Building A,Dongzhijia Industrial Park, Huazhujiao Community,Hangcheng Street,Bao'an District,Shenzhen China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024-6-23 To whom it may concern: We, SHENZHEN CAR DVR TECHNOLOGY CO. LTD, hereby certify that the equipment for which authorization is sought (FCC ID: 2BG5O-HY300) is not “covered” equipment prohibited from receiving an equipment authorization pursuant to § 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, we are not identified on the Covered List (https://www.fcc.gov/supplychain/coveredlist) as an entity producing “covered” equipment. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(b) and (d)(5) and (6). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. Sincerely, Signature Xuanxiong Yu Manager SHENZHEN CAR DVR TECHNOLOGY CO. LTD 62_[model] CoveredEqu_2.911(d)(5)(i) and (ii) - U, V03

SHENZHEN CAR DVR TECHNOLOGY CO. LTD Add: 4th Floor,Building A,Dongzhijia Industrial Park, Huazhujiao Community,Hangcheng Street,Bao'an District,Shenzhen China Date: 2024-6-23 FCC ID: 2BG5O-HY300 Dear Sir/Madam, We, SHENZHEN CAR DVR TECHNOLOGY CO. LTD Hereby declares the following statement for Federal Communications Commission, PCB board, circuit, structure and internal of these model(s) are the same, Only model number is different for these model: Product name: Projector Model no.: HY300, HY300PRO, P30, P30 PRO, M10, A10, HY310, HY320, K1, K2, K2N Sincerely, Name/Title： Xuanxiong Yu/Manager Company: SHENZHEN CAR DVR TECHNOLOGY CO. LTD Address: 4th Floor,Building A,Dongzhijia Industrial Park, Huazhujiao Community,Hangcheng Street,Bao'an District,Shenzhen China Phone: 17318087816 Fax: N/A E-Mail: [email protected]

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 Date:<2024-6-23> 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 2BG5O-HY300 HY300 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： Xuanxiong Yu/Manager Company: SHENZHEN CAR DVR TECHNOLOGY CO. LTD Address: 4th Floor,Building A,Dongzhijia Industrial Park, Huazhujiao Community,Hangcheng Street,Bao'an District,Shenzhen China Phone: 17318087816 Fax: N/A E-Mail: [email protected]

SHENZHEN CAR DVR TECHNOLOGY CO. LTD 4th Floor,Building A,Dongzhijia Industrial Park, Huazhujiao Community,Hangcheng Street,Bao'an District,Shenzhen China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024-6-23 To whom it may concern: We, the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: 2BG5O-HY300 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. By signing this application form, we agree to Eurofins’ current valid General Terms and Conditions (AGB),Testing and Certification Regulations (PZO) which can be viewed on following website www.eurofins.de/ee or retrieved on request. 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： Xuanxiong Yu/Manager Company: SHENZHEN CAR DVR TECHNOLOGY CO. LTD Address: 4th Floor,Building A,Dongzhijia Industrial Park, Huazhujiao Community,Hangcheng Street,Bao'an District,Shenzhen China Phone: 17318087816 Fax: N/A E-Mail: [email protected]

SHENZHEN CAR DVR TECHNOLOGY CO. LTD 4th Floor,Building A,Dongzhijia Industrial Park, Huazhujiao Community,Hangcheng Street,Bao'an District,Shenzhen China UNII Device Declaration Letter To whom it may concern: We have declared below featured for FCC equipment authorization, Device FCC ID: 2BG5O-HY300 (1) DFS Device: Master Client with Radar detection capability N/A Client without radar detection capability, (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 5180-5240 Yes No Yes No Yes No Yes No 5190-5230 Yes No Yes No Yes No Yes No 5210-5210 Yes No Yes No Yes No Yes No (3) Country code selection ability Yes No If yes, pls explain how it was implemented: (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 cannot be modified by end user or an installer. Apply Does not apply (If apply, pls help to provide explanation on it was implement, and how software was controlled) Should you have any questions or comments regarding this matter, please have my best attention. Sincerely, (Signed) Name/Title： Xuanxiong Yu/Manager Company: SHENZHEN CAR DVR TECHNOLOGY CO. LTD Address: 4th Floor,Building A,Dongzhijia Industrial Park, Huazhujiao Community,Hangcheng Street,Bao'an District,Shenzhen China Phone: 17318087816 Fax: N/A E-Mail: [email protected]

FCC ID: 2BG5O-HY300 External Photos of the EUT FCC ID: 2BG5O-HY300 FCC ID: 2BG5O-HY300

Label and Location Size: L: 3.0cm*W: 2.0cm Label and Location FCC ID : 2BG5O-HY300

FCC ID: 2BG5O-HY300 Internal Photos of the EUT FCC ID: 2BG5O-HY300 FCC ID: 2BG5O-HY300 PIFA antenna FCC ID: 2BG5O-HY300

RF Exposure evaluation FCC ID: 2BG5O-HY300 Exposure category: General population/uncontrolled environment EUT Type: Production Unit Device Type: Mobile Device 1. Reference According to §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to §1.1310 and §2.1091 RF exposure is calculated. KDB447498 D01: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies 2. Limit Limits for Maximum Permissible Exposure (MPE)/Controlled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100) * (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 Limits for Maximum Permissible Exposure (MPE)/Uncontrolled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100) * (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequency in MHz *=Plane-wave equivalent power density 3. MPE Calculation Method Predication of MPE limit at a given distance Equation from page 18 of OET Bulletin 65, Edition 97-01 S=PG/4πR² Where: S=power density P=power input to antenna G=power gain of the antenna in the direction of interest relative to an isotropic radiator R=distance to the center of radiation of the antenna 4. Antenna Information HY300 can only use antennas certificated as follows provided by manufacturer; Antenna No. Model No. of antenna: Type of antenna: Gain of the antenna (Max.) Frequency range: 5.2GWIFI / PIFA antenna 0.88dBi for 5180-5240MHz 5. Manufacturing Tolerance [5.2GHz WLAN] IEEE 802.11A (Average) Frequency (MHz) 5180 5200 5240 Target (dBm) 15.0 13.0 13.0 Tolerance ± (dB) 1.0 1.0 1.0 IEEE 802.11n20 (Average) Frequency (MHz) 5180 5200 5240 Target (dBm) 14.0 12.0 12.0 Tolerance ± (dB) 1.0 1.0 1.0 IEEE 802.11n40 (Average) Frequency (MHz) 5190 / 5230 Target (dBm) 13.0 / 12.0 Tolerance ± (dB) 1.0 / 1.0 6. Standalone MPE Result As declared by the Applicant, the EUT is a wireless device used in a fix application, at least 20 cm from any body part of the user or nearby persons; from the maximum EUT RF output power, the minimum separation distance, r =20cm, as well as the gain of the used antenna is 0.88dBi, the RF power density can be obtained. Modulation Type Output power Antenna Gain (dBi) Antenna Gain (linear) MPE (mW/cm 2 ) MPE Limits (mW/cm 2 ) dBm mW 5.2GWIFI 16.0 39.8107 0.88 1.2246 0.0097 1.0000 Remark: 1. Output power (Peak) including turn-up tolerance; 2. MPE evaluate distance is 20cm from user manual provide by manufacturer. 7. Conclusion The measurement results comply with the FCC Limit per 47 CFR 2.1091 for the uncontrolled RF Exposure of mobile device. ----------------THE END OF REPORT---------------

1. Antenna Description: Antenna type PIFA antenna Model HY300 Frequency range 5180-5240MHz Manufacturer SHENZHEN CAR DVR TECHNOLOGY CO. LTD ANT Peak Gain 0.88 dBi 2. Antenna Photo: 3. Test Equipment & Conditions 3.1 Test instrument VSWR is tested using Agilent E5071B connected to a hand mechanism, and the status is free space. Length: 34.54mm Width: 9.93mm 3.2 Test environment and methods 4．Antenna Radiation Pattern 5180MHz 5220MHz 5240MHz

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao‘an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn TEST REPORT FCC PART 15 SUBPART E 15.407 Report Reference No. .................... : FCC ID. ........................................... : CTA24061400501 2BG5O-HY300 Compiled by ( position+printed name+signature) . : File administrators Jinghua Xiao Supervised by ( position+printed name+signature) . : Project Engineer Lushan Kong Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : Jun. 18, 2024 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address ........................................... : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ........................... : SHENZHEN CAR DVR TECHNOLOGY CO. LTD Address ............................................ : 4th Floor, Building A, Dongzhijia Industrial Park, Huazhujiao Community, Hangcheng Street, Bao'an District, Shenzhen, China Test specification ........................... : Standard ........................................... : FCC Part 15 Subpart E 15.407 TRF Originator ................................. : Shenzhen CTA Testing Technology Co., Ltd. Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology 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. Test item description ..................... : Projector Trade Mark ....................................... : N/A Manufacturer .................................... : SHENZHEN CAR DVR TECHNOLOGY CO. LTD Model/Type reference ...................... : HY300 Listed Models .................................. : HY300PRO, P30, P30 PRO, M10, A10, HY310, HY320, K1, K2, K2N Modulation ....................................... : OFDM Frequency ......................................... From 5180MHz-5240MHz Ratings ............................................. : AC 100-240V 50/60Hz Result ............................................... : PASS Report No.: CTA24061400501 Page 2 of 38 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Projector Model /Type : HY300 Serial Models : HY300PRO, P30, P30 PRO, M10, A10, HY310, HY320, K1, K2, K2N Applicant : SHENZHEN CAR DVR TECHNOLOGY CO. LTD Address : 4th Floor, Building A, Dongzhijia Industrial Park, Huazhujiao Community, Hangcheng Street, Bao'an District, Shenzhen, China Manufacturer : SHENZHEN CAR DVR TECHNOLOGY CO. LTD Address : 4th Floor, Building A, Dongzhijia Industrial Park, Huazhujiao Community, Hangcheng Street, Bao'an District, Shenzhen, China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA24061400501 Page 3 of 38 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 T E S T S T A N D A R D S .................................................................. 4 2 S U M M A R Y ............................................................................. 5 2.1 General Remarks 5 2.2 Product Description 5 2.3 Equipment Under Test 5 2.4 Short description of the Equipment under Test (EUT) 5 2.5 EUT operation mode 5 2.6 Block Diagram of Test Setup 6 2.7 Related Submittal(s) / Grant (s) 6 2.8 Modifications 6 3 T E S T E N V I R O N M E N T ............................................................... 7 3.1 Address of the test laboratory 7 3.2 Test Facility 7 3.3 Environmental conditions 7 3.4 Test Description 8 3.5 Statement of the measurement uncertainty 8 3.6 Equipments Used during the Test 9 4 T E S T C O N D I T I O N S A N D R E S U L T S ............................................ 11 4.1 AC Power Conducted Emission 11 4.2 Radiated Emissions 14 4.3 Maximum Conducted Average Output Power 20 4.4 Power Spectral Density 22 4.5 Emission Bandwidth (26dB Bandwidth) 27 4.6 Frequency Stability 30 5 T E S T S E T U P P H O T O S O F T H E E U T .......................................... 32 6 P H O T O S O F T H E E U T ............................................................. 33 Report No.: CTA24061400501 Page 4 of 38 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 1 T E S T S T A N D A R D S The tests were performed according to following standards: FCC Rules Part 15 Subpart E—Unlicensed National Information Infrastructure Devices ANSI C63.10-2013: American National Standard for Testing Unlicensed Wireless Devices KDB789033 D02: General UNII Test Procedures New Rules v01r02 Report No.: CTA24061400501 Page 5 of 38 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:cta…

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FCC ID: 2BG5O-HY300 Test Setup Photos of the EUT