2ATVI-M1SWireless Pico Projector

深圳市随晨科技有限公司 AMOOWA M1S说明书whale os-en 20230523_V1.0 刁以文 20230523刁以文 AMOOWA M1S 说明书whale os-en 20230523_V1.0 125x73mm FCC Statement Home key Menu key click navigation up-button Focus adjustment Scan this QR code to know more about Whale system. SEARCHHOMEAPPSVIDEOMUSICSETTINGWEATHERHDMI WIFI OPTION You can also go to “MY APPS --> File Manager” to check 3.0 Adjust Brghtness Highlight 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 installation. If this equipment 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 outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. To assure continued compliance, any changes or modifications not expressly approved by the party. Responsible for compliance could void the user’s authority to operate this equipment. (Example- use only shielded interface cables when connecting to computer or peripheral devices). FCC Statement This equipment 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. FCC Radiation Exposure Statement: The equipment complies with FCC Radiation exposure limits set forth for uncontrolled enviroment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. 132(L)x64(W)x43(H)mm/5.2(L)x2.5(W)x1.7(H) inch 360g / 0.79LB Wireless module Bluetooth Battery Capacity Battery Duration Power input Power Consumption (Whole machine) Android System Wireless protocol Product weight Physical size Working temperature 0°C~35°C/ 32°F~95°F 23 3420mAh 25.99Wh

FCC ID: 2ATVI-M1S TB-RF-074-1.0 Appendix III EUT External Photographs Photo 1 Appearance of EUT Photo 2 Appearance of Adapter FCC ID: 2ATVI-M1S TB-RF-074-1.0 Photo 3 Appearance of EUT Photo 4 Appearance of EUT

FCC ID: 2ATVI-M1S TB-RF-074-1.0 Appendix I Label FCC ID: 2ATVI-M1S TB-RF-074-1.0 Appendix II Label Location

FCC ID: 2ATVI-M1S TB-RF-074-1.0 Appendix IV EUT Internal Photographs Photo 5 Internal of EUT Photo 6 Internal of EUT FCC ID: 2ATVI-M1S TB-RF-074-1.0 Photo 7 Internal of EUT Photo 8 Appearance of PCB FCC ID: 2ATVI-M1S TB-RF-074-1.0 Photo 9 Appearance of PCB Photo 10 Appearance of PCB FCC ID: 2ATVI-M1S TB-RF-074-1.0 Photo 11 Intenral of EUT Photo 12 Appearance of PCB 2.4GWiFi/5GWiFi Ant1 2.4GWiFi/5GWiFi Ant2 FCC ID: 2ATVI-M1S TB-RF-074-1.0 Photo 13 Appearance of PCB BT Antenna

Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202306-0253-2 Page: 1 of 4 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 Maximum Permissible Exposure Evaluation FCC ID: 2ATVI-M1S 1. Client Information Applicant : Shenzhen Suichen Technology Co.,Ltd Address : Room 3510, Building A, Building A, B, C, D,Mangrove Huafu, No. 8, Shazui Road, Shazui Community, Shatou Street, Futian District, Shenzhen, China Manufacturer : Shenzhen Suichen Technology Co.,Ltd Address : Room 3510, Building A, Building A, B, C, D,Mangrove Huafu, No. 8, Shazui Road, Shazui Community, Shatou Street, Futian District, Shenzhen, China 2. General Description of EUT EUT Name : Wireless Pico Projector Models No. : M1S, P200, T200, P200T, P200 Pro, P3, P3 Pro, M6, M6S Model Different : All PCB boards and circuit diagrams are the same, the only difference is the model name. Product Description : Operation Frequency: Bluetooth&LE 4.0: 2402MHz~2480MHz U-NII-1: 5180MHz~5240MHz U-NII-2A: 5260MHz~5320MHz U-NII-2C: 5500MHz~5720MHz U-NII-3: 5745MHz~5825MHz 802.11b/g/n(HT20): 2412MHz~2462MHz Power Rating : Input: DC 12V DC 7.6V by 3420mAh Rechargeable Li-ion battery Software Version : N/A Hardware Version : N/A Remark : The antenna gain provided by the manufacturer, the verified for the RF conduction test provided by TOBY test lab. Report No.: TBR-C-202306-0253-2 Page: 2 of 4 TB-RF-074-1.0 Method of Measurement for FCC 1. Max. Antenna Gain: Band Antenna Type Antenna Gain(dBi) Antenna 1 Antenna 2 Antenna 3 Bluetooth FPC / / 1.81 2.4G Wi-Fi FPC 2.31 2.18 / U-NII-1 4.01 3.84 / U-NII-2A 4.70 3.81 / U-NII-2C 3.59 3.67 / U-NII-3 3.12 3.13 / 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 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-202306-0253-2 Page: 3 of 4 TB-RF-074-1.0 4. Test Result: Worst MPE Result Test Mode Antenna Conducted Power(max) (dBm) Turn-up Power (dB) Max tune up power (dBm) [P] Max. ANT Gain (dBi) [G] Distance (cm) [R] Power Density (mW/ cm 2 ) [S] Bluetooth&LE / 8.08 8±1 9 1.81 20 0.0024 2.4G b Ant1 15.86 15±1 16 2.31 20 0.0135 Ant2 16.43 16±1 17 2.18 20 0.0165 2.4G g Ant1 10.80 10±1 11 2.31 20 0.0043 Ant2 11.02 11±1 12 2.18 20 0.0052 2.4G n20 Ant1 11.38 11±1 12 2.31 20 0.0053 Ant2 11.72 11±1 12 2.18 20 0.0052 5G a Ant1 11.27 11±1 12 4.70 20 0.0093 Ant2 10.37 10±1 11 3.84 20 0.0061 5G n20 Ant1 11.02 11±1 12 4.70 20 0.0093 Ant2 10.7 10±1 11 3.84 20 0.0061 5G n40 Ant1 11.24 11±1 12 4.70 20 0.0093 Ant2 9.88 9±1 10 3.84 20 0.0048 5G ac20 Ant1 11.21 11±1 12 4.70 20 0.0093 Ant2 9.94 9±1 10 3.84 20 0.0048 5G ac40 Ant1 9.23 9±1 10 4.70 20 0.0059 Ant2 9.59 9±1 10 3.84 20 0.0048 5G ac80 Ant1 7.15 7±1 8 4.70 20 0.0037 Ant2 7.05 7±1 8 3.84 20 0.0030 Note: The antenna gain used max. antenna gain Report No.: TBR-C-202306-0253-2 Page: 4 of 4 TB-RF-074-1.0 5. 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 For: 2402~2480MHz&2412~2462MHz&5180~5825MHz MPE limit S: 1mW/ cm 2 The MPE is calculated as 0.0324mW / cm 2 < limit 1mW / cm 2 . 6. Summary simultaneous transmission information Modulation Type Work Frequency Band Transmit Antenna MIMO Antenna 1 Antenna 2 Antenna 3 Bluetooth 2.4GHz / / Yes / Bluetooth LE 2.4GHz / / Yes / IEEE 802.11a U-NII-1/ U-NII-2A U-NII-2C/ U-NII-3 Yes Yes / Yes IEEE 802.11b 2.4GHz Yes Yes / No IEEE 802.11g 2.4GHz Yes Yes / Yes IEEE 802.11n HT20 2.4GHz Yes Yes / Yes IEEE 802.11n HT20 U-NII-1/ U-NII-2A U-NII-2C/ U-NII-3 Yes Yes / Yes IEEE 802.11n HT40 U-NII-1/ U-NII-2A U-NII-2C/ U-NII-3 Yes Yes / Yes IEEE 802.11ac VHT20 U-NII-1/ U-NII-2A U-NII-2C/ U-NII-3 Yes Yes / Yes IEEE 802.11ac VHT40 U-NII-1/ U-NII-2A U-NII-2C/ U-NII-3 Yes Yes / Yes IEEE 802.11ac VHT80 U-NII-1/ U-NII-2A U-NII-2C/ U-NII-3 Yes Yes / Yes 7. Summary simultaneous transmission results Antenna 1 & Antenna 2& Antenna for 2.4GWLAN& 5GWLAN &Bluetooth&LE MPE Antenna 1 (mW/cm 2 ) MPE Antenna 2 (mW/cm 2 ) MPE Antenna 3 (mW/cm 2 ) ∑MPE ratios Limit Results 0.0135 0.0165 0.0024 0.0324 1.0 PASS So, RF exposure limit warning or SAR test are not required. The EUT will only be used with a separation of 20cm or greater between the antenna and nearby persons and can therefore be considered a mobile transmitter per 47 CFR2.1091 (b). The RF Exposure Information page from the manual is included here for reference. -----END OF REPORT-----

Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0061-21 Page: 1 of 49 FCC ID: 2ATVI-M1S TB-RF-074-1.0 RF Test Data for Bluetooth (BR+EDR) (Conducted Measurements) General Description of EUT Product Name: Wireless Pico Projector Test Model: M1S Sample ID: 202307-0061-2-2# Environmental Conditions Temperature: 24°C Relative Humidity: 52% Test Voltage: DC 7.6V Test Engineer: Zhangchenxi Note: For a more detailed features description, please refer to the report TBR-C-202307-0061-21 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0061-21 Page: 2 of 49 FCC ID: 2ATVI-M1S TB-RF-074-1.0 Contents 1. 20dB Emission Bandwidth ..................................................................................................... 3 1.1.Test Result ................................................................................................................ 3 1.2.Test Graphs .............................................................................................................. 4 2. Occupied Channel Bandwidth ............................................................................................... 7 2.1.Test Result ................................................................................................................ 7 2.2.Test Graphs .............................................................................................................. 8 3. Maximum conducted output power ................................................................................... 11 3.1.Test Result .............................................................................................................. 11 3.2.Test Graphs ............................................................................................................ 12 4. Carrier frequency separation .............................................................................................. 15 4.1.Test Result .............................................................................................................. 15 4.2.Test Graphs ............................................................................................................ 16 5. Time of occupancy .............................................................................................................. 17 5.1.Test Result .............................................................................................................. 17 5.2.Test Graphs ............................................................................................................ 18 6. Number of hopping channels .............................................................................................. 21 6.1.Test Result .............................................................................................................. 21 6.2.Test Graphs ............................................................................................................ 22 7.Band edge measurements ................................................................................................... 23 7.1.Test Result .............................................................................................................. 23 7.2.Test Graphs ............................................................................................................ 24 8. Conducted Spurious Emission ............................................................................................. 28 8.1.Test Result .............................................................................................................. 28 8.2.Test Graphs ............................................................................................................ 29 9. Duty Cycle ............................................................................................................................ 38 9.1.Test Result .............................................................................................................. 38 9.2.Test Graphs ............................................................................................................ 39 10. Emissions in Restricted Bands ........................................................................................... 42 10.1.Test Result ............................................................................................................ 42 10.2.Test Graphs .......................................................................................................... 44 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0061-21 Page: 3 of 49 FCC ID: 2ATVI-M1S TB-RF-074-1.0 1. 20dB Emission Bandwidth 1.1.Test Result TestMode Antenna Channel 20db EBW[MHz] Limit[MHz] Verdict DH5 Ant1 2402 0.99 --- --- 2441 1.03 --- --- 2480 1.03 --- --- 2DH5 Ant1 2402 1.36 --- --- 2441 1.36 --- --- 2480 1.36 --- --- 3DH5 Ant1 2402 1.33 --- --- 2441 1.33 --- --- 2480 1.33 --- --- Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0061-21 Page: 4 of 49 FCC ID: 2ATVI-M1S TB-RF-074-1.0 1.2.Test Graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0061-21 Page: 5 of 49 FCC ID: 2ATVI-M1S TB-RF-074-1.0 2DH5_Ant1_2402 2DH5_Ant1_2441 2DH5_Ant1_2480 3DH5_Ant1_2402 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Bu…

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Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0061-21 Page: 33 of 49 FCC ID: 2ATVI-M1S TB-RF-074-1.0 2DH5_Ant1_2441_30~1000 2DH5_Ant1_2441_1000~26500 2DH5_Ant1_2480_0~Reference Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0061-21 Page: 34 of 49 FCC ID: 2ATVI-M1S TB-RF-074-1.0 2DH5_Ant1_2480_30~1000 2DH5_Ant1_2480_1000~26500 3DH5_Ant1_2402_0~Reference Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0061-21 Page: 35 of 49 FCC ID: 2ATVI-M1S TB-RF-074-1.0 3DH5_Ant1_2402_30~1000 3DH5_Ant1_2402_1000~26500 3DH5_Ant1_2441_0~Reference Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0061-21 Page: 36 of 49 FCC ID: 2ATVI-M1S TB-RF-074-1.0 3DH5_Ant1_2441_30~1000 3DH5_Ant1_2441_1000~26500 3DH5_Ant1_2480_0~Reference Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0061-21 Page: 37 of 49 FCC ID: 2ATVI-M1S TB-RF-074-1.0 3DH5_Ant1_2480_30~1000 3DH5_Ant1_2480_1000~26500 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0061-21 Page: 38 of 49 FCC ID: 2ATVI-M1S TB-RF-074-1.0 9. Duty Cycle 9.1.Test Result TestMode Antenna Channel Transmission Duration [ms] Transmission Period [ms] Duty Cycle [%] 1/TKHz Verdict DH5 Ant1 2402 2.89 3.75 77.07 0.35 --- 2441 2.89 3.75 77.07 0.35 --- 2480 2.89 3.75 77.07 0.35 --- 2DH5 Ant1 2402 2.88 3.75 76.80 0.35 --- 2441 2.89 3.75 77.07 0.35 --- 2480 2.89 3.74 77.27 0.35 --- 3DH5 Ant1 2402 2.89 3.75 77.07 0.35 --- 2441 2.89 3.76 76.86 0.35 --- 2480 2.89 3.74 77.27 0.35 --- Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0061-21 Page: 39 of 49 FCC ID: 2ATVI-M1S TB-RF-074-1.0 9.2.Test Graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0061-21 Page: 40 of 49 FCC ID: 2ATVI-M1S TB-RF-074-1.0 2DH5_Ant1_2402 2DH5_Ant1_2441 2DH5_Ant1_2480 3DH5_Ant1_2402 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0061-21 Page: 41 of 49 FCC ID: 2ATVI-M1S TB-RF-074-1.0 3DH5_Ant1_2441 3DH5_Ant1_2480 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0061-21 Page: 42 of 49 FCC ID: 2ATVI-M1S TB-RF-074-1.0 10. Emissions in Restricted Bands 10.1.Test Result TestMode Antenna ChName Channel Detector Freq. [MHz] Result [dBm] Limit [dBm] Verdict DH5 Ant1 Low 2402 AV 2310.000 -48.61 ≤-41.20 PASS AV 2340.326 -46.16 ≤-41.20 PASS AV 2390.000 -48.53 ≤-41.20 PASS Peak 2310.000 -38.12 ≤-21.20 PASS Peak 2341.543 -34.46 ≤-21.20 PASS Peak 2390.000 -36.79 ≤-21.20 PASS High 2480 AV 2483.500 -47.66 ≤-41.20 PASS AV 2483.913 -47.22 ≤-41.20 PASS AV 2500.000 -47.91 ≤-41.20 PASS Peak 2483.500 -38.69 ≤-21.20 PASS Peak 2499.217 -35.48 ≤-21.20 PASS Peak 2500.000 -37.9 ≤-21.20 PASS Low Hop_240 2 Peak 2310.000 -38.47 ≤-21.20 PASS Peak 2340.935 -34.22 ≤-21.20 PASS Peak 2390.000 -37.12 ≤-21.20 PASS High Hop_248 0 Peak 2483.500 -39.29 ≤-21.20 PASS Peak 2490.754 -34.91 ≤-21.20 PASS Peak 2500.000 -37.51 ≤-21.20 PASS 2DH5 Ant1 Low 2402 AV 2310.000 -48.65 ≤-41.20 PASS AV 2340.022 -46.1 ≤-41.20 PASS AV 2390.000 -48.46 ≤-41.20 PASS Peak 2310.000 -38.42 ≤-21.20 PASS Peak 2343.826 -34.44 ≤-21.20 PASS Peak 2390.000 -37.11 ≤-21.20 PASS High 2480 AV 2483.500 -47.75 ≤-41.20 PASS AV 2497.362 -47.26 ≤-41.20 PASS AV 2500.000 -47.89 ≤-41.20 PASS Peak 2483.500 -38.4 ≤-21.20 PASS Peak 2497.246 -35.33 ≤-21.20 PASS Peak 2500.000 -37.71 ≤-21.20 PASS Low Hop_240 2 Peak 2310.000 -38.94 ≤-21.20 PASS Peak 2340.174 -35.15 ≤-21.20 PASS Peak 2390.000 -36.66 ≤-21.20 PASS High Hop_248 0 Peak 2483.500 -36.94 ≤-21.20 PASS Peak 2486.696 -35.25 ≤-21.20 PASS Peak 2500.000 -35.49 ≤-21.20 PASS 3DH5 Ant1 Low 2402 AV 2310.000 -48.67 ≤-41.20 PASS AV 2340.022 -46.05 ≤-41.20 PASS AV 2390.000 -48.56 ≤-41.20 PASS Peak 2310.000 -37.51 ≤-21.20 PASS Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0061-21 Page: 43 of 49 FCC ID: 2ATVI-M1S TB-RF-074-1.0 Peak 2344.435 -34.41 ≤-21.20 PASS Peak 2390.000 -36.98 ≤-21.20 PASS High 2480 AV 2483.500 -47.68 ≤-41.20 PASS AV 2497.130 -47.46 ≤-41.20 PASS AV 2500.000 -47.78 ≤-41.20 PASS Peak 2483.500 -38.91 ≤-21.20 PASS Peak 2484.029 -35.1 ≤-21.20 PASS Peak 2500.000 -37.1 ≤-21.20 PASS Low Hop_240 2 Peak 2310.000 -37.49 ≤-21.20 PASS Peak 2341.391 -33.66 ≤-21.20 PASS Peak 2390.000 -36.92 ≤-21.20 PASS High Hop_248 0 Peak 2483.500 -38.24 ≤-21.20 PASS Peak 2489.478 -35.2 ≤-21.20 PASS Peak 2500.000 -37.73 ≤-21.20 PASS Note： 1. The Antenna Gain is compensated in the graph. 2. The limit in dBm for average detector is conversion from 54dBuV/m, according to 15.209(a). The limit in dBm for peak detector is 20dB above …

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LEJIN Radio Frequency 深圳市乐进射频科技有限公司 测试报告 Test Report 项目名称/Project Name: 随晨电子M1S 测试日期/Data: 2021-01-18 LEJIN Radio Frequency 测试环境 1． Network Analyzers : Agilent 8753D 5071C 2． Communications Test Set: Agilent CMW500 3． 3D Chamber Test System LEJIN Radio Frequency 天线基本参数(ANT0) A. Electrical Characteristics Frequency 2400~2500MHz 5150~5850MHz VSWR <2.0 Efficiency >40% Impedance 50Ohm Polarization Linear Gain >=1.8dB B. Material & Mechanical Characteristics Material of Radiator Internal FPC（LJWF23F） Cable Type Φ0.81,Black,L75mm Connector Type IPX3 Dimension C. Environmental Operation Temperature - 30 ̊C ~ + 80 ̊C Storage Temperature - 20 ̊C ~ + 75 ̊C Humidity 40%~95% LEJIN Radio Frequency 测试数据-WIFI1(ANT0) Eff. & Gain-2.4G Passive Test For WIFI 2.4G Freq(MHz) 24002410242024302440245024602470248024902500 Effi(%) 52.92 42.96 46.52 43.49 49.69 43.42 46.75 41.43 47.74 45.15 48.88 Gain(dBi) 2.25 1.89 2.11 2.05 2.29 2.02 2.18 1.97 2.31 2.23 2.37 LEJIN Radio Frequency 测试数据-WIFI1(ANT0) Eff. & Gain-5G Passive Test For WIFI 5G Freq(MHz)515052005250530053505400545055005550560056505700575058005850 Effi(%)57.27 57.82 54.61 62.10 60.13 60.73 58.27 55.60 53.97 55.88 57.29 55.61 56.96 52.07 50.23 Gain(dBi)3.86 4.01 3.76 4.70 4.61 4.19 4.09 3.59 3.34 2.31 2.18 2.49 2.63 2.65 3.12 LEJIN Radio Frequency 天线基本参数(ANT1) A. Electrical Characteristics Frequency 2400~2500MHz 5150~5850MHz VSWR <2.0 Efficiency >40% Impedance 50Ohm Polarization Linear Gain >=1.8dB B. Material & Mechanical Characteristics Material of Radiator Internal FPC（LJWF23A） Cable Type Φ0.81,Black,L115mm Connector Type IPX3 Dimension C. Environmental Operation Temperature - 30 ̊C ~ + 80 ̊C Storage Temperature - 20 ̊C ~ + 75 ̊C Humidity 40%~95% LEJIN Radio Frequency 测试数据-WIFI2(ANT1) Eff. & Gain-2.4G Passive Test For WIFI 2.4G Freq(MHz) 24002410242024302440245024602470248024902500 Effi(%) 45.86 48.58 41.30 47.63 43.96 50.57 50.90 49.33 51.25 54.05 59.94 Gain(dBi) 1.43 2.18 1.80 2.14 1.93 2.09 1.86 1.79 1.81 1.56 1.29 LEJIN Radio Frequency 测试数据-WIFI2(ANT1) Eff. & Gain-5G Passive Test For WIFI 5G Freq(MHz)515052005250530053505400545055005550560056505700575058005850 Effi(%)60.26 57.16 57.49 62.19 60.06 60.27 61.20 56.44 55.09 51.88 52.99 54.82 51.01 50.99 49.92 Gain(dBi)3.60 3.84 3.05 3.81 3.55 3.38 3.19 2.43 3.67 2.76 2.50 3.11 3.13 2.17 2.68 LEJIN Radio Frequency 天线基本参数(BT) A. Electrical Characteristics Frequency 2400~2500MHz VSWR <2.0 Efficiency >40% Impedance 50Ohm Polarization Linear Gain >=1.8dB B. Material & Mechanical Characteristics Material of Radiator Internal FPC（L1.1） Cable Type Φ0.81,Gray,L58mm Connector Type IPX3 Dimension C. Environmental Operation Temperature - 30 ̊C ~ + 80 ̊C Storage Temperature - 20 ̊C ~ + 75 ̊C Humidity 40%~95% LEJIN Radio Frequency 测试数据-BT Eff. & Gain-2.4G Passive Test For WIFI 2.4G Freq(MHz) 24002410242024302440245024602470248024902500 Effi(%) 47.78 48.77 41.87 45.35 44.99 39.23 42.36 47.60 43.48 40.87 44.41 Gain(dBi) 1.76 1.80 1.66 1.68 1.80 1.62 1.76 1.79 1.81 1.72 1.79 LEJIN Radio Frequency 装配方式 LEJIN Radio Frequency 深圳市乐进射频科技有限公司 Shenzhen Lejin Radio frequency technology Co.,Ltd www.szljrf.com 深圳市宝安区福永镇重庆路176号骏丰中城智造创新园A4 栋3F

Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202307-0061-21 Page: 1 of 49 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: 2ATVI-M1S Report No. : TBR-C-202307-0061-21 Applicant : Shenzhen Suichen Technology Co.,Ltd Equipment Under Test (EUT) EUT Name : Wireless Pico Projector Model No. : M1S Series Model No. : P200, T200, P200T, P200 Pro, P3, P3 Pro, M6, M6S Brand Name : Amoowa Sample ID : 202307-0061-2-1# & 202307-0061-2-2# Receipt Date : 2023-07-25 Test Date : 2023-07-25 to 2023-08-20 Issue Date : 2023-08-25 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 : Seven Wu 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-202307-0061-21 Page: 2 of 49 TB-RF-074-1.0 Contents CONTENTS ............................................................................................................................................. 2 1. GENERAL INFORMATION ABOUT EUT.............................................................................. 6 1.1 Client Information ................................................................................................................. 6 1.2 General Description of EUT (Equipment Under Test) ................................................... 6 1.3 Block Diagram Showing the Configuration of System Tested ...................................... 8 1.4 Description of Support Units .............................................................................................. 8 1.5 Description of Test Mode .................................................................................................... 9 1.6 Description of Test Software Setting .............................................................................. 10 1.7 Measurement Uncertainty ................................................................................................ 10 1.8 Test Facility ......................................................................................................................... 11 2. TEST SUMMARY ..................................................................................................................... 12 3. TEST SOFTWARE ................................................................................................................... 12 4. TEST EQUIPMENT .................................................................................................................. 13 5. CONDUCTED EMISSION ....................................................................................................... 15 5.1 Test Standard and Limit .................................................................................................... 15 5.2 Test Setup ........................................................................................................................... 15 5.3 Test Procedure ................................................................................................................... 15 5.4 Deviation From Test Standard ......................................................................................... 16 5.5 EUT Operating Mode ........................................................................................................ 16 5.6 Test Data ............................................................................................................................. 16 6. RADIATED AND CONDUCTED UNWANTED EMISSIONS ............................................ 17 6.1 Test Standard and Limit .................................................................................................... 17 6.2 Test Setup ........................................................................................................................... 19 6.3 Test Procedure ................................................................................................................... 20 6.4 Deviation From Test Standard ......................................................................................... 21 6.5 EUT Operating Mode ........................................................................................................ 21 6.6 Test Data ............................................................................................................................. 21 7. EMISSIONS IN RESTRICTED BANDS ............................................................................... 22 7.1 Test Standard and Limit .................................................................................................... 22 7.2 Test Setup ........................................................................................................................... 22 7.3 Test Procedure ................................................................................................................... 23 7.4 Deviation From Test Standard ......................................................................................... 25 Report No.: TBR-C-202307-0061-21 Page: 3 of 49 TB-RF-074-1.0 7.5 EUT Operating Mode ........................................................................................................ 25 7.6 Test Data ............................................................................................................................. 25 8. 99% OCCUPIED AND 20DB BANDWIDTH ........................................................................ 26 8.1 Test Standard a…

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