2AVGT-X88Projector

FCC Warning 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 inte rference received, including interference that may cause undesired operation. 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 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 interferenceto 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. Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body.

Guangzhou Caiwei Electronic technology development co., LTD Add: 218-219, NO.8 XUJING WEST STREET TIANHE, GUANGZHOU, GUANGDONG, China Tel: 86-18027144268 Fax: 86-020-61809370 Date: 2020-05-15 To: MiCOM Labs Inc 575 Boulder Court, Pleasanton, California 94566, USA Dear Sir/Madam, We, Guangzhou Caiwei Electronic technology development co., LTD Hereby declares the following statement for MiCOM Labs Inc, PCB board, structure and internal of these model(s) are the same, Only model name and shell color is different for these models.. Product name: Projector Trade Mark: N/A Model No.: X88+, 500D+, 600D, 600D+, 700D, 900D, X760+, X660S+, X88, X89+, X99, X99+, 700D+, 800D, 800D+, C180, A3, A3+, A5, A6, A7, A8, A9, A10, A12, A5+, A6+, A7+, A8+, A9+ Sincerely, Client’s name / title : MeiXian He / Trade Manager Address: 218-219, NO.8 XUJING WEST STREET TIANHE, GUANGZHOU, GUANGDONG, China Tel: 86-18027144268 Fax: 86-020-61809370 E-mail: [email protected]

Guangzhou Caiwei Electronic technology development co., LTD Agent Authorization Company: Guangzhou Caiwei Electronic technology development co., LTD Address: 218-219, NO.8 XUJING WEST STREET TIANHE, GUANGZHOU, GUANGDONG, China Product Name: Projector Trade Mark: N/A Model Number(s): X88+ FCC ID: 2AVGT-X88 We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2020-05-15 Name: MeiXian He Title: Trade Manager Company: Guangzhou Caiwei Electronic technology development co., LTD

Guangzhou Caiwei Electronic technology development co., LTD Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2020-05-15 Subject; Request for Confidentiality FCC ID: 2AVGT-X88 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Operational Description In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: MeiXian He Title: Trade Manager

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 1. EXTERIOR PHOTOGRAPHS Fig. 1 Fig. 2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Fig. 3 Fig. 4 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Fig. 5 Fig. 6 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Fig. 7 Fig. 8

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 1 Label and Location Size: L3.0cm*W2.0cm Label Location Projector Model No.: X88+ FCC ID: 2AVGT-X88 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.

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 1. INTERIOR PHOTOGRAPHS Fig. 1 Fig. 2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Fig. 3 Fig. 4 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Fig. 5 Fig. 6 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Fig. 7 Fig. 8 Antenna SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Fig. 9 Fig. 10 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Fig. 11 Fig. 12 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Fig. 13 Fig. 14 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Fig. 15 Fig. 16 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Fig. 17 Fig. 18 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Fig. 19 Fig. 20 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Fig. 21

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 5 FCC RF Exposure Evaluation 1. Product Information FCC ID 2AVGT-X88 Product name Projector Model number X88 Power supply Input:100-240V~, 50/60Hz Modulation Type GFSK, π/4-DQPSK, 8-DPSK for Bluetooth V4.0 (DSS) IEEE 802.11b: DSSS(CCK, DQPSK, DBPSK) IEEE 802.11g: OFDM(64QAM, 16QAM, QPSK, BPSK) IEEE 802.11n: OFDM (64QAM, 16QAM,QPSK,BPSK) Antenna Type Internal Antenna Antenna Gain 2.00dBi Hardware version 1.2 Software version 1.0.0.58 FCC Operation frequency 2402MHz-2480MHz 2412MHz-2462MHz Exposure category General population/uncontrolled environment EUT Type Production Unit Device Type Mobile Device 2. Evaluation Method Systems operating under the provisions of FCC 47 CFR 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. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as mobile device whereby a distance of 0.2m normally can be maintained between the user and the device, and below RF Permissible Exposure limit shall comply with. In accordance with KDB447498D01 for Simultaneous transmission MPE test exclusion applies when the sum of the MPE ratios for all simultaneous transmitting antennas incorporated in a host device, based on the calculated/estimated, numerically modelled or measured field strengths or power density, is ≤ 1.0. The MPE ratio of each antenna is determined at the minimum test separation distance required by the operating configurations and exposure conditions of the host device, according to the ratio of field strengths or power density to MPE limit, at the test frequency. Either the maximum peak or spatially averaged results from measurements or numerical simulations may be used to determine the MPE ratios. Spatial averaging does not apply when MPE is estimated using simple calculations based on far-field plane-wave equivalent conditions. The antenna installation and operating requirements for the host device must meet the minimum test separation distances required by all antennas, in both standalone and simultaneous transmission operations, to satisfy compliance. 3. Limit 3. 1 Refer Evaluation Method ANSI C95.1–1999: IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. FCC KDB publication 447498 D01 General RF Exposure Guidance v06: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies. FCC CFR 47 part1 1.1310: Radiofrequency radiation exposure limits. FCC CFR 47 part2 2.1091: Radiofrequency radiation exposure evaluation: portable devices SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 5 3. 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 4. 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 5. Antenna Information Artemis Antenna can only use antennas certificated as follows provided by manufacturer; Internal Identification Antenna type and antenna number Operate frequency band Maximum antenna gain Note Antenna Internal Antenna 2402MHz-2480MHz 2412MHz-2462MHz 2.00dBi BT WIFI Antenna SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 5 6. Conducted Power BT Mode Channel Frequency (MHz) Peak Conducted Output Power (dBm) GFSK 0 2402 3.403 39 2441 1.991 78 2480 0.373 π/4DQPSK 0 2402 2.882 39 2441 1.432 78 2480 -0.288 8DPSK 0 2402 3.298 39 2441 1.848 78 2480 0.120 2.4G WIFI 11B 1 2412 11.04 6 2437 10.57 11 2462 10.05 11G 1 2412 11.6 6 2437 11.54 11 2462 10.93 11N20SISO 1 2412 11.08 6 2437 11 11 2462 10.17 11N40SISO 3 2422 11.59 6 2437 11.49 9 2452 11.28 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 5 7. Manufacturing Tolerance BT GFSK(Peak) Channel Channel 0 Channel 39 Channel 78 Target (dBm) 3.0 1.0 0 Tolerance ±(dB) 1.0 1.0 1.0 π/4DQPSK(Peak) Channel Channel 0 Channel 39 Channel 78 Target (dBm) 2.0 1.0 0 Tolerance ±(dB) 1.0 1.0 1.0 8DPSK(Peak) Channel Channel 0 Channel 39 Channel 78 Target (dBm) 3.0 1.0 0 Tolerance ±(dB) 1.0 1.0 1.0 2.4GWIFI 11B (Peak) Channel Channel 1 Channel 6 Channel 11 Target (dBm) 11.0 10.0 10.0 Tolerance ±(dB) 1.0 1.0 1.0 11G (Peak) Channel Channel 1 Channel 6 Channel 11 Target (dBm) 11.0 11.0 10.0 Tolerance ±(dB) 1.0 1.0 1.0 11N20SISO (Peak) Channel Channel 1 Channel 6 Channel 11 Target (dBm) 11.0 1…

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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 1 of 52 Appendix B RF Test Data for 2.4G WIFI (Conducted Measurement) Product Name: Projector Trade Mark: N/A Test Model: X88+ Environmental Conditions Temperature: 23.1  C Relative Humidity: 52.9% ATM Pressure: 100.0 kPa Test Engineer: Scout Wu Supervised by: Tom Liu B.1 Duty Cycle Test Mode Test Channel Ant Duty Cycle[%] Verdict 11B 2437 Ant1 100 PASS 11G 2437 Ant1 100 PASS 11N20SISO 2437 Ant1 100 PASS 11N40SISO 2437 Ant1 100 PASS SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 2 of 52 Duty Cycle_11B_2437_Ant1 Duty Cycle_11G_2437_Ant1 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 3 of 52 Duty Cycle_11N20SISO_2437_Ant1 Duty Cycle_11N40SISO_2437_Ant1 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 4 of 52 B.2 Maximum Conducted Output Power Mode Channel Meas.Level [dBm] Limit [dBm] Verdict 11B LCH 11.04 30 PASS MCH 10.57 30 PASS HCH 10.05 30 PASS 11G LCH 11.6 30 PASS MCH 11.54 30 PASS HCH 10.93 30 PASS 11N20SISO LCH 11.08 30 PASS MCH 11 30 PASS HCH 10.17 30 PASS 11N40SISO LCH 11.59 30 PASS MCH 11.49 30 PASS HCH 11.28 30 PASS SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 5 of 52 Test Graphs 11B/LCH 11B/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 6 of 52 11B/HCH 11G/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 7 of 52 11G/MCH 11G/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 8 of 52 11N20SISO/LCH 11N20SISO/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 9 of 52 11N20SISO/HCH 11N40SISO/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 10 of 52 11N40SISO/MCH 11N40SISO/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 11 of 52 B.3 Maximum Power Spectral Density Mode Channel Meas.Level [dBm/3KHz] Limit [dBm/3KHz] Verdict 11B LCH -17.290 8 PASS MCH -17.903 8 PASS HCH -16.202 8 PASS 11G LCH -21.465 8 PASS MCH -22.531 8 PASS HCH -23.462 8 PASS 11N20SISO LCH -23.786 8 PASS MCH -23.938 8 PASS HCH -23.719 8 PASS 11N40SISO LCH -25.619 8 PASS MCH -25.577 8 PASS HCH -26.735 8 PASS Test Graphs 11B/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 12 of 52 11B/MCH 11B/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 13 of 52 11G/LCH 11G/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 14 of 52 11G/HCH 11N20SISO/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 15 of 52 11N20SISO/MCH 11N20SISO/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 16 of 52 11N40SISO/LCH 11N40SISO/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 17 of 52 11N40SISO/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 18 of 52 B.4 6dB Bandwidth Mode Channel 6dB Bandwidth [MHz] Limit [MHz] Verdict 11B LCH 10.12 ≥0.5 PASS MCH 10.10 ≥0.5 PASS HCH 10.12 ≥0.5 PASS 11G LCH 16.36 ≥0.5 PASS MCH 16.37 ≥0.5 PASS HCH 16.35 ≥0.5 PASS 11N20SISO LCH 17.32 ≥0.5 PASS MCH 17.56 ≥0.5 PASS HCH 17.53 ≥0.5 PASS 11N40SISO LCH 35.96 ≥0.5 PASS MCH 36.07 ≥0.5 PASS HCH 36.09 ≥0.5 PASS Test Graphs 11B/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 19 of 52 11B/MCH 11B/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 20 of 52 11G/LCH 11G/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 21 of 52 11G/HCH 11N20SISO/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 22 of 52 11N20SISO/MCH 11N20SISO/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 23 of 52 11N40SISO/LCH 11N40SISO/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 24 of 52 11N40SISO/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 25 of 52 B.5 RF Conducted Spurious Emissions Mode Channel Pref [dBm] Max. Level [dBm] Limit [dBm] Verdic t 11B LCH -2.36 -38.509 -22.360 PASS MCH -2.559 -36.719 -22.559 PASS HCH -2.603 -37.518 -22.603 PASS 11G LCH -7.179 -36.873 -27.179 PASS MCH -7.707 -37.321 -27.707 PASS HCH -8.036 -37.242 -28.036 PASS 11N20 SISO LCH -7.831 -37.930 -27.831 PASS MCH -8.526 -38.046 -28.526 PASS HCH -8.79 -37.807 -28.790 PASS 11N40 SISO LCH -10.463 -37.678 -30.463 PASS MCH -10.918 -37.642 -30.918 PASS HCH -10.885 -37.736 -30.885 PASS SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 26 of 52 11B_LCH_Graphs Pref/11B/LCH Puw/11B/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 27 of 52 11B_MCH_Graphs Pref/11B/MCH Puw/11B/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 28 of 52 11B_HCH_Graphs Pref/11B/HCH Puw/11B/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 29 of 52 11G_LCH_Graphs Pref/11G/LCH Puw/11G/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB Page 30 of 52 11G_MCH_Graphs Pref/11G/MCH Puw/11G/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 R…

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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 36 FCC TEST REPORT For Guangzhou Caiwei Electronic technology development co., LTD Projector Test Model: X88+ Additional model: Please refer to page 6 Prepared for : Guangzhou Caiwei Electronic technology development co., LTD Address : 218-219, NO.8 XUJING WEST STREET TIANHE, GUANGZHOU, GUANGDONG, China Prepared by : Shenzhen LCS Compliance Testing Laboratory Ltd. Address : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Shajing Street, Baoan District, Shenzhen, China Tel : (+86)755-82591330 Fax : (+86)755-82591332 Web : www.LCS-cert.com Mail : [email protected] Date of receipt of test sample : December 16, 2019 Number of tested samples : 1 Serial number : Prototype Date of Test : December 16, 2019 ~ April 22, 2020 Date of Report : April 26, 2020 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 36 FCC TEST REPORT FCC CFR 47 PART 15 C(15.247) Report Reference No. ................. : LCS191101240AEB Date of Issue ................................... : April 26, 2020 Testing Laboratory Name ............. : Shenzhen LCS Compliance Testing Laboratory Ltd. Address ........................................... : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Shajing Street, Baoan District, Shenzhen, China Testing Location/ Procedure ........... : Full application of Harmonised standards ■ Partial application of Harmonised standards □ Other standard testing method □ Applicant’s Name .......................... : Guangzhou Caiwei Electronic technology development co., LTD Address ........................................... : 218-219, NO.8 XUJING WEST STREET TIANHE, GUANGZHOU, GUANGDONG, China Test Specification Standard .......................................... : FCC CFR 47 PART 15 C(15.247) Test Report Form No. ................... : LCSEMC-1.0 TRF Originator ................................ : Shenzhen LCS Compliance Testing Laboratory Ltd. Master TRF ..................................... : Dated 2011-03 Shenzhen LCS Compliance Testing Laboratory Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen LCS Compliance Testing Laboratory Ltd. is acknowledged as copyright owner and source of the material. Shenzhen LCS Compliance Testing Laboratory 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. EUT Description. ............................. : Projector Trade Mark ...................................... : N/A Test Model ...................................... : X88+ Ratings ............................................ : Input:100-240V~, 50/60Hz Result ............................................ : Positive Compiled by: Supervised by: Approved by: Jayden Zhuo/ File administrators Jin Wang/ Technique principal Gavin Liang/ Manager SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 36 FCC -- TEST REPORT EUT........................................ : Projector Test Model........................... : X88+ Applicant............................... : Guangzhou Caiwei Electronic technology development co., LTD Address.................................. : 218-219, NO.8 XUJING WEST STREET TIANHE, GUANGZHOU, GUANGDONG, China Telephone.............................. : / Fax......................................... : / Manufacturer........................ : Guangzhou Caiwei Electronic technology development co., LTD Address................................... : 218-219, NO.8 XUJING WEST STREET TIANHE, GUANGZHOU, GUANGDONG, China Telephone.............................. : / Fax......................................... : / Factory.................................. : / Address.................................. : / Telephone.............................. : / Fax......................................... : / Test Result Positive 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. Test Report No. : LCS191101240AEB April 26, 2020 Date of issue SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 36 Revision History Revision Issue Date Revisions Revised By 000 April 26, 2020 Initial Issue Gavin Liang SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 Report No.: LCS191101240AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 5 of 36 TABLE OF CONTENTS 1. GENERAL INFORMATION ................................................................................................................................... 6 1.1. DESCRIPTION OF DEVICE (EUT) ........................................................................................................................ 6 1.2. HOST SYSTEM CONFIGURATION LIST AND DETAILS .......................................................................................... 7 1.3. EXTERNAL I/O CABLE ......................................................................................................................................... 7 1.4. DESCRIPTION OF TEST FACILITY .....................................…

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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 _______________________________________________________________________________________________ 1. TEST SETUP PHOTOGRAPHS Photo of Radiated Emissions Measurement Fig. 1 Fig. 2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AVGT-X88 _______________________________________________________________________________________________ Photo of Conducted Emissions Measurement Fig. 3