2A6YC-M8Projector

HD Wifi Mini Projector Model:M8-F Instruction Manual 1. Precautions for use .................................. 02 2. Button Functions and Accessories ........... 03 3. Operation Guide ....................................... 06 4. Warranty Card .......................................... 14 Before using the product, please read the instruction manual carefully and keep it in a safe place in case of urgentuse. Please use the machine carefully, and do not drop or hit it at high altitude to avoid damage to the original machine. Put on the lens protection cap after use to avoidscratches. Please use the standard adapter to supply power to avoid excessive bending and damage of the powercord. Precautions for useProduct Catalog When the proiector is working, it is forbidden to block the ai inlet or outlet of the product; the distance between the air inlet/ outlet of the machine and the wall must be at least 30cm to avoid damage caused by excessively high temperature caused by poor ventilation High Temperature Attention Prevent foreign objects such as paper dust, wire, screws from falling into the machine. In case something falls into the machine, be sure to turn off the power and take it out by professional maintenance personnel. In order to prevent electric shock, please do not disassemble the machine by vourself if there is any problems with the product. (there are no customer-serviceable parts in themachine). To prevent fire and electric shock, do not expose the machine to rain or moisture Electric shock preventior 0102 Only play supported formats or decoded content. The picture is clearer and more real in a dim environment Electricity safety-Unplug when not in use Do not look directly into the lens with your eyes to avoid burning your eyes. Do not use in dusty environment and please keep it on a flat table Tips: Button Functions and AccessoriesButton Functions and Accessories 1. Top View2. Side View 0304 Focus Knob Keystone Correction Knob Indicator Light Navigation + Ok Volume Down On/Off Button Return Key MenuSource Key Volume UpMute Button Speaker Port HMDI Port Power Cable AV Cable Port USB Port TF Card Port VGA Port Home 4 12 10 11 6 8 7 5 9 Operation GuideButton Functions and Accessories 3. AccessoriesPower Cable1.Adjust the projection 0506 Power Cable x1 Instruction Manual x1 HDMI Cable x1Remote Control x1 AV Line x1 Projector x1 Standard picture When the image of the screen is blurred (Figure 1), it is recommended to adjust the focus knob until the image is clear. When the image is distorted in vertical trapezoid (Figure 2), it is recommended to adjust the keystone correction knob until the screen is vertical. Figure2 Trapezoidal Tilt Adjust the keystone correction knob Figure1 Blur Adjust the focus knob Operation GuideOperation Guide 2.Device Connection 0708 When the screen is rotated (Figure 3), please place the projector on a horizontal surface. When the size of the two sides of the screen is different (Figure 4), please adjust the position of the projector so that the lens is facing the screen. Figure 3 Picture Rotation Keep the projector horizontal Figure 4 The Size of The Two Ends are Inconsistent Let the projector lens face the curtain vertically ❤Tips: Represents the signal flow direction. The yellow end of the AV cable is the video signal, white is left channel ,red is right channel. Operation Guide 09 3. Same-screen connection instruction for iPhone The iPhone/iPad and the projector are connected to the same WIFI signal, and then the screen synchronization function is realized. Click "Setting" on the projector to turn on the WIFI network. Connect the WIFI signal. (When the connection is successful for the first time, it will automatically connect each time after the opportunity is turned on. Note: Only one WIFI signal can be saved) Operation Guide 10 Enter the password and connect Open Airplay Airplay Interface Show Connected WIFI Name Projector device name Operation Guide 11 Operation Guide 12 Miracast interface 1 iPhone/iPad connected to the same WIFI The iPhone/iPad brings up the console and opens the "Screen Mirroring", connect the projector device: [JH17W_****]. 4. Same-screen connection instruction for Android Realize the function of screen synchronization between Android phone/tablet and projector. Open "Miracast” Now take Samsung mobile phone as an example. Note: Since there are a lots of Android mobile phone manufacturers, the operation interface of different manufacturers is different, please contact customer service for detailed operation. 1 Open the console and select "Smart View” Click "Start now” Connect the projector device [JH17W_****] Warranty CardOperation Guide 5.Support File Format 1314 Picture Format JPEG/PNG/BMP Video Format MPEG1/MPEG2/MPEG4/RM/AVI/RMVB/ MOV/MKV/DIVX/VOB Audio Format WMA/MP3/APE/FLAC/WAV/M4A(AAC) Shenzhen dingshengying Technology Co., Ltd ADD： 7th floor, no.10-5, Minsheng 1st Road, Baoyuan community, Shiyan street, Bao'an District, Shenzhen ※This projector supports movies up to 1080P resolution. Does not support Dolby audio and DTS source, when playing directly through U disk or TF card, there will be no sound on the screen Phenomenon, but it can be played by connecting to the projector through the computer. Best Projection Distance and Size--Max 150 inch The transmission ratio of this projector is 1.2: 1, subject to the actual product the following picture is for reference only. FCC Statement 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 install…

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FCC ID: 2A6YC-M8 TB-RF-074-1.0 Appendix III EUT External Photographs Photo 1 Appearance of EUT Photo 2 Appearance of EUT FCC ID: 2A6YC-M8 TB-RF-074-1.0 Photo 3 Appearance of EUT Photo 4 Appearance of EUT FCC ID: 2A6YC-M8 TB-RF-074-1.0 Photo 5 Appearance of EUT Photo 6 Appearance of EUT FCC ID: 2A6YC-M8 TB-RF-074-1.0 Photo 7 Appearance of EUT

FCC ID: 2A6YC-M8 TB-RF-074-1.0 Appendix IFCC ID Label Size for the label: 30mm X 30mm FCC ID: 2A6YC-M8 Model: M8-F 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. FCC ID: 2A6YC-M8 TB-RF-074-1.0 Appendix II ID Label Location ID LOCATION

FCC ID: 2A6YC-M8 TB-RF-074-1.0 Appendix IV EUT Internal Photographs Photo 8 Internal of EUT Photo 9 Internal of EUT FCC ID: 2A6YC-M8 TB-RF-074-1.0 Photo 10 Appearance of PCB Photo 11 Appearance of PCB FCC ID: 2A6YC-M8 TB-RF-074-1.0 Photo 12 Internal of EUT Photo 13 Appearance of PCB FCC ID: 2A6YC-M8 TB-RF-074-1.0 Photo 14 Appearance of PCB Photo 15 Appearance of PCB 2.4G WIFI Antenna FCC ID: 2A6YC-M8 TB-RF-074-1.0 Photo 16 Appearance of PCB Photo 17 Appearance of PCB BT Antenna FCC ID: 2A6YC-M8 TB-RF-074-1.0 Photo 18 Appearance of PCB

version01 Shenzhen meterle photoelectric Technology Co., Ltd. Declaration concerning Antenna Specification It is hereby declared that the product Model No.: M8-F, M8-A, M8-B, M8-C, M8-D, M8-E, M8-G, M8-TPH, M7, M7-02, M6, M9, M10, M20, M30, Z1, Z3, Z5, P18, H1, H6 FCC ID: 2A6YC-M8 fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for PCB / Internal antenna type(s) described below: Antenna No. Model No. of antenna: Type of antenna: Gain of the antenna (Max.) Frequency range: Bluetooth / PCB Antenna -0.58dBi for 2402-2480MHz; 2.4GWIFI / Internal Antenna 2.0dBi for 2412-2462MHz; The mounting of the antenna is fixed to the radio module and no other antenna should be used. Company name: Shenzhen meterle photoelectric Technology Co., Ltd. Address: 7th floor, no.10-5, Minsheng 1st Road, Baoyuan community, Shiyan street, Bao'an District, Shenzhen, China Place: chenghua shen Date: 2022-5-31 Signature:

Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-1 Page: 1 of 4 TB-RF-073-3.0 1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China Tel: +86 75526509301 Fax: +86 75526509195 Maximum Permissible Exposure Evaluation FCC ID: 2A6YC-M8 1. Client Information Applicant : Shenzhen meterle photoelectric Technology Co., Ltd. Address : 7th floor, no.10-5, Minsheng 1st Road, Baoyuan community, Shiyan street, Bao'an District, Shenzhen, China Manufacturer : Shenzhen Feng Ruixiang Intelligent Technology Co., Ltd. Address : 302, Building 6, no.4 Zhongxing road, Zhangge community, Fucheng street, Longhua district, Shenzhen, Guangdong, P.R.China 2. General Description of EUT EUT Name : Projector Models No. : M8-F, M8-A, M8-B, M8-C, M8-D, M8-E, M8-G, M8-TPH, M7, M7-02, M6, M9, M10, M20, M30, Z1, Z3, Z5, P18, H1, H6 Model Difference : All these models are identical in the same PCB, layout and electrical circuit, the only difference is appearance color. Product Description : Operation Frequency: Bluetooth 5.1(BDR+EDR): 2402MHz~2480MHz 802.11b/g/n(HT20): 2412MHz~2462MHz 802.11n(HT40): 2422MHz-2452MHz Power Rating : Input: 100-240V~50/60Hz Software Version : N/A Hardware Version : STM6710WLK Connecting I/O Port(S) : Please refer to the User's Manual Remark : the MPE report used the EUT-2(RW-C-202205-0019-1-2#). Report No.: TBR-C-202205-0019-1 Page: 2 of 4 TB-RF-075-1.0 MPE Calculations 1. Antenna Gain: Antenna Brand Model Name Type Antenna Gain(dBi) Bluetooth N/A N/A PCB -0.58 Antenna Brand Model Name Type Antenna Gain(dBi) 2.4G WIFI N/A N/A Internal 2.0 2. EUT Operation Condition: Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. 3. Exposure Evaluation: Equation from page 18 of OET Bulletin 65, Edition 97-01 S=(PG)/4πR 2 Where S: power density P: power input to the 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. Simultaneous transmission MPE Considerations According to KDB447498: All transmitters and antennas in the host must be either evaluated for MPE compliance, by measurement or computational modeling, or qualify for the standalone MPE test exclusion in section 7.1. 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 modeled or measured field strengths or power density, is ≤ 1.0. This means that: ∑ of MPE ratios ≤ 1.0 Report No.: TBR-C-202205-0019-1 Page: 3 of 4 TB-RF-075-1.0 5. Standalone MPE Evaluation: Bluetooth Mode Freq. (MHz) Antenna Gain (dBi) Antenna Gain (Numeric) Distance (cm) [R] MPE (mW/cm2) MPE Limits (mW/cm2) Conducted Power(max) (dBm) Turn-up Power (dB) Max tune up power (dBm) [P] GFSK 2402 0.18 0±1 1 -0.58 0.8749 20 0.0002 1.0000 2441 0.29 0±1 1 -0.58 0.8749 20 0.0002 1.0000 2480 -0.57 0±1 1 -0.58 0.8749 20 0.0002 1.0000 π /4-DQPSK 2402 0.96 0±1 1 -0.58 0.8749 20 0.0002 1.0000 2441 0.88 0±1 1 -0.58 0.8749 20 0.0002 1.0000 2480 0.17 0±1 1 -0.58 0.8749 20 0.0002 1.0000 8-DPSK 2402 -0.56 0±1 1 -0.58 0.8749 20 0.0002 1.0000 2441 -0.64 0±1 1 -0.58 0.8749 20 0.0002 1.0000 2480 -1.35 -1±1 0 -0.58 0.8749 20 0.0001 1.0000 Mode Freq. (MHz) Antenna Gain (dBi) Antenna Gain (Numeric) Distance (cm) [R] MPE (mW/cm2) MPE Limits (mW/cm2) Conducted Power(max) (dBm) Turn-up Power (dB) Max tune up power (dBm) [P] 802.11b 2412 17.04 17±1 18 2.0 1.5848 20 0.0198 1.0000 2437 17.49 17±1 18 2.0 1.5848 20 0.0198 1.0000 2462 17.55 17±1 18 2.0 1.5848 20 0.0198 1.0000 802.11g 2412 17.89 17±1 18 2.0 1.5848 20 0.0198 1.0000 2437 18.14 18±1 19 2.0 1.5848 20 0.025 1.0000 2462 18.34 18±1 19 2.0 1.5848 20 0.025 1.0000 802.11n(HT20) 2412 18.04 18±1 19 2.0 1.5848 20 0.025 1.0000 2437 18.38 18±1 19 2.0 1.5848 20 0.025 1.0000 2462 18.39 18±1 19 2.0 1.5848 20 0.025 1.0000 802.11n(HT40) 2422 14.07 14±1 15 2.0 1.5848 20 0.0099 1.0000 2437 14.21 14±1 15 2.0 1.5848 20 0.0099 1.0000 2452 14.40 14±1 15 2.0 1.5848 20 0.0099 1.0000 Report No.: TBR-C-202205-0019-1 Page: 4 of 4 TB-RF-075-1.0 Remark: 1. Output power including turn-up tolerance; 2. Output power was adjust to duty cycle at 100% if measured duty cycle less than 98%; 3. MPE evaluate distance is 20cm from user manual provide by manufacturer. 4. Only the worst power was evaluated for each wireless function 6. Conclusion: As specified in Table 1B of 47 CFR 1.1310- Limits for Maximum Permissible Exposure (MPE), Limits for General Population/ Uncontrolled Exposure Frequency Range (MHz) Power density (mW/ cm 2 ) 300-1,500 F/1500 1,500-100,000 1.0 7. Summary simultaneous transmission information The sample supports two antennas for BT and WLAN. The BT and WLAN can transmit simultaneous. The BT/WLAN are the different antenna According to KDB447498 for Transmitters used in mobile exposure conditions for simultaneous transmission operations; ∑ of MPE ratios ≤ 1.0 8. Summary simultaneous transmission results BT + 2.4G Wifi Maximum Simultaneous transmission MPE Ratios is 0.0002+0.025=0.0252≤1.0. 9. Conclusion: The measurement results comply with the FCC Limit per 47 CFR 2.1091 for the uncontrolled RF Exposure of mobile device. -----END OF REPORT-----

Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 1 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 RF Test Data for Bluetooth(BDR+EDR) (Conducted Measurements) General Description of EUT Product Name: Projector Test Model: M8-F Sample ID: RW-C-202205-0019-1-2# Environmental Conditions Temperature: 23.8°C Relative Humidity: 48% Test Voltage: AC 120V/60Hz Test Engineer: Huang jian ping Note: For a more detailed features description, please refer to the report TBR-C-202205-0019-2 1. Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT 1-DH1 2402 Ant1 30.4 5.17 2.7 NVNT 1-DH1 2441 Ant1 31.21 5.06 2.63 NVNT 1-DH1 2480 Ant1 31.2 5.06 2.63 NVNT 2-DH1 2402 Ant1 32 4.95 2.56 NVNT 2-DH1 2441 Ant1 32 4.95 2.56 NVNT 2-DH1 2480 Ant1 32 4.95 2.56 NVNT 3-DH1 2402 Ant1 32 4.95 2.56 NVNT 3-DH1 2441 Ant1 32 4.95 2.56 NVNT 3-DH1 2480 Ant1 32.01 4.95 2.56 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 2 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Test Graphs Duty Cycle NVNT 1-DH1 2402MHz Ant1 Duty Cycle NVNT 1-DH1 2441MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 3 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Duty Cycle NVNT 1-DH1 2480MHz Ant1 Duty Cycle NVNT 2-DH1 2402MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 4 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Duty Cycle NVNT 2-DH1 2441MHz Ant1 Duty Cycle NVNT 2-DH1 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 5 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Duty Cycle NVNT 3-DH1 2402MHz Ant1 Duty Cycle NVNT 3-DH1 2441MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 6 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Duty Cycle NVNT 3-DH1 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 7 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 2. Maximum Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Limit (dBm) Verdict NVNT 1-DH1 2402 Ant1 0.18 21 Pass NVNT 1-DH1 2441 Ant1 0.29 21 Pass NVNT 1-DH1 2480 Ant1 -0.57 21 Pass NVNT 2-DH1 2402 Ant1 0.96 21 Pass NVNT 2-DH1 2441 Ant1 0.88 21 Pass NVNT 2-DH1 2480 Ant1 0.17 21 Pass NVNT 3-DH1 2402 Ant1 -0.56 21 Pass NVNT 3-DH1 2441 Ant1 -0.64 21 Pass NVNT 3-DH1 2480 Ant1 -1.35 21 Pass Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 8 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Test Graphs Power NVNT 1-DH1 2402MHz Ant1 Power NVNT 1-DH1 2441MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 9 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Power NVNT 1-DH1 2480MHz Ant1 Power NVNT 2-DH1 2402MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 10 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Power NVNT 2-DH1 2441MHz Ant1 Power NVNT 2-DH1 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 11 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Power NVNT 3-DH1 2402MHz Ant1 Power NVNT 3-DH1 2441MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 12 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Power NVNT 3-DH1 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 13 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 3. -20dB Bandwidth Condition Mode Frequency (MHz) Antenna -20 dB Bandwidth (MHz) Limit -20 dB Bandwidth (MHz) Verdict NVNT 1-DH1 2402 Ant1 0.87 ---- Pass NVNT 1-DH1 2441 Ant1 0.86 ---- Pass NVNT 1-DH1 2480 Ant1 0.87 ---- Pass NVNT 2-DH1 2402 Ant1 1.25 ---- Pass NVNT 2-DH1 2441 Ant1 1.24 ---- Pass NVNT 2-DH1 2480 Ant1 1.24 ---- Pass NVNT 3-DH1 2402 Ant1 1.22 ---- Pass NVNT 3-DH1 2441 Ant1 1.22 ---- Pass NVNT 3-DH1 2480 Ant1 1.21 ---- Pass Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 14 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Test Graphs -20dB Bandwidth NVNT 1-DH1 2402MHz Ant1 -20dB Bandwidth NVNT 1-DH1 2441MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 15 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 -20dB Bandwidth NVNT 1-DH1 2480MHz Ant1 -20dB Bandwidth NVNT 2-DH1 2402MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 16 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 -20dB Bandwidth NVNT 2-DH1 2441MHz Ant1 -20dB Bandwidth NVNT 2-DH1 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 17 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 -20dB Bandwidth NVNT 3-DH1 2402MHz Ant1 -20dB Bandwidth NVNT 3-DH1 2441MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 18 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 -20dB Bandwidth NVNT 3-DH1 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 19 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 4. Occupied Channel Bandwidth Condition Mode Frequency (MHz) Antenna 99% OBW (MHz) NVNT 1-DH1 2402 Ant1 0.819 NVNT 1-DH1 2441 Ant1 0.813 NVNT 1-DH1 2480 Ant1 0.81 NVNT 2-DH1 2402 Ant1 1.167 NVNT 2-DH1 2441 Ant1 1.173 NVNT 2-DH1 2480 Ant1 1.168 NVNT 3-DH1 2402 Ant1 1.162 NVNT 3-DH1 2441 Ant1 1.152 NVNT 3-DH1 2480 Ant1 1.16 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 20 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Test Graphs OBW NVNT 1-DH1 2402MHz Ant1 OBW NVNT 1-DH1 2441MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 21 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 OBW NVNT 1-DH1 2480MHz Ant1 OBW NVNT 2-DH1 2402MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 22 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 OBW NVNT 2-DH1 2441MHz Ant1 OBW NVNT 2-DH1 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 23 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 OBW NVNT 3-DH1 2402MHz Ant1 OBW NVNT 3-DH1 2441MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 24 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 OBW NVNT 3-DH1 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-00…

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Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 36 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Band Edge(Hopping) NVNT 2-DH1 2480MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 2-DH1 2480MHz Ant1 Hopping Emission Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 37 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Band Edge(Hopping) NVNT 3-DH1 2402MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 3-DH1 2402MHz Ant1 Hopping Emission Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 38 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Band Edge(Hopping) NVNT 3-DH1 2480MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 3-DH1 2480MHz Ant1 Hopping Emission Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 39 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 7. Conducted RF Spurious Emission Condition Mode Frequency (MHz) Antenna Max Value (dBc) Limit (dBc) Verdict NVNT 1-DH1 2402 Ant1 -37.23 -20 Pass NVNT 1-DH1 2441 Ant1 -49.09 -20 Pass NVNT 1-DH1 2480 Ant1 -36.13 -20 Pass NVNT 2-DH1 2402 Ant1 -36.91 -20 Pass NVNT 2-DH1 2441 Ant1 -49.2 -20 Pass NVNT 2-DH1 2480 Ant1 -47.82 -20 Pass NVNT 3-DH1 2402 Ant1 -48.47 -20 Pass NVNT 3-DH1 2441 Ant1 -48.35 -20 Pass NVNT 3-DH1 2480 Ant1 -38.87 -20 Pass Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 40 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Test Graphs Tx. Spurious NVNT 1-DH1 2402MHz Ant1 Ref Tx. Spurious NVNT 1-DH1 2402MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 41 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Tx. Spurious NVNT 1-DH1 2441MHz Ant1 Ref Tx. Spurious NVNT 1-DH1 2441MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 42 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Tx. Spurious NVNT 1-DH1 2480MHz Ant1 Ref Tx. Spurious NVNT 1-DH1 2480MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 43 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Tx. Spurious NVNT 2-DH1 2402MHz Ant1 Ref Tx. Spurious NVNT 2-DH1 2402MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 44 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Tx. Spurious NVNT 2-DH1 2441MHz Ant1 Ref Tx. Spurious NVNT 2-DH1 2441MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 45 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Tx. Spurious NVNT 2-DH1 2480MHz Ant1 Ref Tx. Spurious NVNT 2-DH1 2480MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 46 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Tx. Spurious NVNT 3-DH1 2402MHz Ant1 Ref Tx. Spurious NVNT 3-DH1 2402MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 47 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Tx. Spurious NVNT 3-DH1 2441MHz Ant1 Ref Tx. Spurious NVNT 3-DH1 2441MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 48 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Tx. Spurious NVNT 3-DH1 2480MHz Ant1 Ref Tx. Spurious NVNT 3-DH1 2480MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 49 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 8. Restrict Band Condition Mode Frequency (MHz) Antenna Hopping Mode Spur Freq (MHz) Power (dBm) Gain (dBi) E (dBuV/m) Detector Limit (dBuV/m) Verdict NVNT 1-DH1 2402 Ant1 No-Hopping 2310 -51.68 2 45.58 Peak 74 Pass NVNT 1-DH1 2402 Ant1 No-Hopping 2310 -59.04 2 38.22 Average 54 Pass NVNT 1-DH1 2402 Ant1 No-Hopping 2377.872 -44.93 2 52.33 Peak 74 Pass NVNT 1-DH1 2402 Ant1 No-Hopping 2378.256 -55.19 2 42.07 Average 54 Pass NVNT 1-DH1 2402 Ant1 No-Hopping 2390 -48.92 2 48.34 Peak 74 Pass NVNT 1-DH1 2402 Ant1 No-Hopping 2390 -56.94 2 40.32 Average 54 Pass NVNT 1-DH1 2480 Ant1 No-Hopping 2483.5 -46.26 2 51 Peak 74 Pass NVNT 1-DH1 2480 Ant1 No-Hopping 2483.5 -52.06 2 45.2 Average 54 Pass NVNT 1-DH1 2480 Ant1 No-Hopping 2483.68 -44.18 2 53.08 Peak 74 Pass NVNT 1-DH1 2480 Ant1 No-Hopping 2483.512 -52.06 2 45.2 Average 54 Pass NVNT 1-DH1 2480 Ant1 No-Hopping 2500 -47.73 2 49.53 Peak 74 Pass NVNT 1-DH1 2480 Ant1 No-Hopping 2500 -57.11 2 40.15 Average 54 Pass NVNT 2-DH1 2402 Ant1 No-Hopping 2310 -49.95 2 47.31 Peak 74 Pass NVNT 2-DH1 2402 Ant1 No-Hopping 2310 -59.08 2 38.18 Average 54 Pass NVNT 2-DH1 2402 Ant1 No-Hopping 2380.08 -45.58 2 51.68 Peak 74 Pass NVNT 2-DH1 2402 Ant1 No-Hopping 2377.968 -55.5 2 41.76 Average 54 Pass NVNT 2-DH1 2402 Ant1 No-Hopping 2390 -48.54 2 48.72 Peak 74 Pass NVNT 2-DH1 2402 Ant1 No-Hopping 2390 -57.3 2 39.96 Average 54 Pass NVNT 2-DH1 2480 Ant1 No-Hopping 2483.5 -38.66 2 58.6 Peak 74 Pass NVNT 2-DH1 2480 Ant1 No-Hopping 2483.5 -47.01 2 50.25 Average 54 Pass NVNT 2-DH1 2480 Ant1 No-Hopping 2483.584 -38.14 2 59.12 Peak 74 Pass NVNT 2-DH1 2480 Ant1 No-Hopping 2483.512 -47.01 2 50.25 Average 54 Pass NVNT 2-DH1 2480 Ant1 No-Hopping 2500 -48.13 2 49.13 Peak 74 Pass NVNT 2-DH1 2480 Ant1 No-Hopping 2500 -56.91 2 40.35 Average 54 Pass NVNT 3-DH1 2402 Ant1 No-Hopping 2310 -48.94 2 48.32 Peak 74 Pass NVNT 3-DH1 2402 Ant1 No-Hopping 2310 -59.15 2 38.11 Average 54 Pass NVNT 3-DH1 2402 Ant1 No-Hopping 2386.32 -45.11 2 52.15 Peak 74 Pass NVNT 3-DH1 2402 Ant1 No-Hopping 2378.736 -55.51 2 41.75 Average 54 Pass NVNT 3-DH1 2402 Ant1 No-Hopping 2390 -48.6 2 48.66 Peak 74 Pass NVNT 3-DH1 2402 Ant1 No-Hopping 2390 -56.86 2 40.4 Average 54 Pass NVNT 3-DH1 2480 Ant1 No-Hopping 2483.5 -43.58 2 53.68 Peak 74 Pass NVNT 3-DH1 2480 Ant1 No-Hopping 2483.5 -54.15 2 43.11 Average 54 Pass NVNT 3-DH1 2480 Ant1 No-Hopping 2483.512 -43.58 2 53.68 Peak 74 Pass NVNT 3-DH1 2480 Ant1 No-Hopping 2483.512 -54.15 2 43.11 Average 54 Pass NVNT 3-DH1 2480 Ant1 No-Hopping 2500 -48.43 2 48.83 Peak 74 Pass NVNT 3-DH1 2480 Ant1 No-Hopping 2500 -57.01 2 40.25 Average 54 Pass Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 50 of 67 FCC ID: 2A6YC-M8 TB-RF-074-1.0 Test Graphs Restrict Band NVNT 1-DH1 2402MHz Ant1 No-Hopping Peak Restrict Band NVNT 1-DH1 2402MHz Ant1 No-Hopping Average Shenzhen …

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Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202205-0019-2 Page: 1 of 45 TB-RF-074-1.0 1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China Tel: +86 75526509301 Fax: +86 75526509195 Radio Test Report FCC ID: 2A6YC-M8 Report No. : TBR-C-202205-0019-2 Applicant : Shenzhen meterle photoelectric Technology Co., Ltd. Equipment Under Test (EUT) EUT Name : Projector Model No. : M8-F Series Model No. : M8-A, M8-B, M8-C, M8-D, M8-E, M8-G, M8-TPH, M7, M7-02, M6, M9, M10, M20, M30, Z1, Z3, Z5, P18, H1, H6 Brand Name : ---- Sample ID : RW-C-202205-0019-1-1# & RW-C-202205-0019-1-2# Receipt Date : 2022-05-11 Test Date : 2022-05-11 to 2022-05-28 Issue Date : 2022-05-31 Standards : FCC Part 15 Subpart C 15.247 Test Method : ANSI C63.10: 2013 KDB 558074 D01 15.247 Meas Guidance v05r02 Conclusions : PASS In the configuration tested, the EUT complied with the standards specified above. Witness Engineer : Wade. Lv Engineer Supervisor : Ivan Su Engineer Manager : Ray Lai This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in the report. Report No.: TBR-C-202205-0019-2 Page: 2 of 45 TB-RF-074-1.0 Contents CONTENTS ............................................................................................................................................. 2 1. GENERAL INFORMATION ABOUT EUT.............................................................................. 5 1.1 Client Information ................................................................................................................. 5 1.2 General Description of EUT (Equipment Under Test) ................................................... 5 1.3 Block Diagram Showing the Configuration of System Tested ...................................... 7 1.4 Description of Support Units .............................................................................................. 7 1.5 Description of Test Mode .................................................................................................... 8 1.6 Description of Test Software Setting ................................................................................ 9 1.7 Measurement Uncertainty .................................................................................................. 9 1.8 Test Facility ......................................................................................................................... 10 2. TEST SUMMARY ..................................................................................................................... 11 3. TEST SOFTWARE ................................................................................................................... 11 4. TEST EQUIPMENT .................................................................................................................. 12 5. CONDUCTED EMISSION ....................................................................................................... 13 5.1 Test Standard and Limit .................................................................................................... 13 5.2 Test Setup ........................................................................................................................... 13 5.3 Test Procedure ................................................................................................................... 13 5.4 Deviation From Test Standard ......................................................................................... 14 5.5 EUT Operating Mode ........................................................................................................ 14 5.6 Test Data ............................................................................................................................. 14 6. RADIATED AND CONDUCTED UNWANTED EMISSIONS ............................................ 15 6.1 Test Standard and Limit .................................................................................................... 15 6.2 Test Setup ............................................................…

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