2ARDU-DINGER-PRO3Video Doorbell

Video Doorbell Quick Start Guide Safety Requirements 1 Installation Requirements • Comply with all local electrical safety codes and standards when operating the product. • Check if the power supply is correct before operating the product. • Follow the electrical requirements to power the product. Requirements for selecting a power adapter: • The power supply must conform to the IEC 60950-1 and IEC 62368-1 standards. • The voltage must meet SELV (Safety Extra Low Voltage) requirements and not exceed ES-1 standards. • The power supply must meet LPS requirements and not exceed PS2. • The power supply requirements (such as rated voltage) are subject to the product label. • Do not connect the product to more than two power supplies unless otherwise specified. • The product must be installed in a location only professionals can access to avoid the risk of non-professionals becoming injured from accessing the area while the product is in operation. Professionals must have full knowledge of the safeguards and risks when using the product. Operation Requirements • Do not open the cover when the product is powered on. • Do not touch the heat dissipation component of the product. Check the items below to make sure every installation part is included and in proper condition. Packing List Add Doorbell in App 1 Connect the doorbell to the power supply via the USB Type-C wire and wait for the indicator light to turn on. 2 Download and install the App. Open the App and register for a new account, then log in with your new credentials to begin. 3 Use the App to scan the QR code on the doorbell. Follow the on-screen instructions to add and configure the devices. You can view the doorbell screen within the App. Installation Guide 1 x Video Doorbell 1 x Flat Bracket (with 2 x Locking Tab) 1 x Angle- adjustable Bracket 2 x Product Literature ●Installation Position Choose an appropriate installation location, ensuring that power supply is available and that the camera can cover the desired monitoring area. It is recommended to install at a height of 1.2 meters. Note: If you are unsure about the installation location, you can power the doorbell and check the live view in the App. Choose a location where you can see the desired field of view. Once the doorbell can capture the desired field, you can proceed with the subsequent installation steps. Component Introduction Lens Microphone LED Indicator Call Button USB Type-C Port Power Ports Micro SD Card Slot Reset Speaker Please shut off the power at the circuit breaker before installation. If you have the existing doorbell system, please remove the doorbell. Pull the two power supply wires carefully when removing the exsiting doorbell. Straighten the wire ends if necessary. ●Installation Steps Follow the instructions below to install the doorbell onto the wall. We provide an angle-adjustable bracket to help achieve a more complete view. You can select the angle-adjustable bracket based on your needs. Stick the mounting template at the appropriate position on the wall. Make sure it is level. Then drill 5mm holes at the marked screw hole locations. 1 2 Follow the mounting template to drill a wiring hole for the power supply wires. Make sure the length of this hole is at least 20mm. Then firmly tap the wall anchors into the pre-drilled holes using a hammer, ensuring they are flush with the wall surface. ●Detach the Existing Doorbell • The suitable temperature for the device is -25°C to +55°C. • When powered on, please place the device in an environment with normal temperature and good ventilation. 1 x Extension Wire 3 x Wire Nut 2 x Wall Anchor 2 x Phillips Head Screw 2 x Small Phillips Head Screw 1 x Jumper Cable 1 x Power Drill (Not include) 1 x Hammer (Not Include) 1 x Phillips Head Screwdriver (Not Include) QR Code LED Indicator Description Solid Red The device is starting up or there is a device malfunction. Flashing Red The device is unable to connect to the network. LED Indicator Status We recommend using the power adapter provided with the product (Some products do not come with a power adapter, please refer to the packing list). • Solid Green The device is operating normally, and the network is functioning properly. WARNING Flashing Green and Red The device firmware is being upgraded. 1 x Mounting Template For Flat Bracket For Angle-adjustable Bracket Φ5mm Φ5mm Or Recommended Minimum Wiring Hole At Least 20mm[0.79inch] ●Shut off the Power Flashing Green Quickly ●The device is connecting to the network. ●The Doorbell is ringing. Flashing Green Slowly ●The device is in network configuration mode. ●Someone is answering the call from the Doorbell. Working Environment Remove the chime's cover to expose the terminal connections. Loosen the terminal screws labeled with "FRONT" and "TRANS". 2 1 AH125132xxxxx000 If you choose the angle-adjustable bracket installation: Remove the two locking tabs from the flat bracket and keep them safely. Align the angle-adjustable bracket with the installed wall anchors and secure the bracket with the supplied screws. Then align the holes of the flat bracket with the holes of the angle-adjustable bracket and tighten the screws. If you choose the flat bracket installation: Remove the two locking tabs from the flat bracketand keep them safely. Align the flat bracket with the installed wall anchors. Secure the bracket with the supplied screws. 4a If the length of the power supply wires is sufficient: Connect the wires to the terminals on the back of the doorbell, then tighten the terminal screws. 4b If the power supply wires are too short: Use wire nuts to connect the extension wires and power supply wires. Connect the wires to the terminals on the back of the doorbell, then tighten the terminal screws. PH1 0.6N·m 3a 3b 5 Slide the doorbell from top to bottom to secure it onto the bracket to finish the installation. If you need to adjust the view angle of the doorbell, use a screwdriver to loosen the screws at the bottom of the angle…

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CERPASS TECHNOLOGY CORP. Report No.: 26070021 CERPASS TECHNOLOGY CORP. Issued date : Jul. 23, 2026 Page No. : 1 of 9 EXTERNAL PHOTOGRAPHS OF EUT 1) EUT Photo White 2) EUT Photo Label Location CERPASS TECHNOLOGY CORP. Report No.: 26070021 CERPASS TECHNOLOGY CORP. Issued date : Jul. 23, 2026 Page No. : 2 of 9 3) EUT Photo 4) EUT Photo CERPASS TECHNOLOGY CORP. Report No.: 26070021 CERPASS TECHNOLOGY CORP. Issued date : Jul. 23, 2026 Page No. : 3 of 9 5) EUT Photo 6) EUT Photo CERPASS TECHNOLOGY CORP. Report No.: 26070021 CERPASS TECHNOLOGY CORP. Issued date : Jul. 23, 2026 Page No. : 4 of 9 8) EUT Photo 7) EUT Photo CERPASS TECHNOLOGY CORP. Report No.: 26070021 CERPASS TECHNOLOGY CORP. Issued date : Jul. 23, 2026 Page No. : 5 of 9 9) EUT Photo Black 10) EUT Photo Label Location CERPASS TECHNOLOGY CORP. Report No.: 26070021 CERPASS TECHNOLOGY CORP. Issued date : Jul. 23, 2026 Page No. : 6 of 9 11) EUT Photo 12) EUT Photo CERPASS TECHNOLOGY CORP. Report No.: 26070021 CERPASS TECHNOLOGY CORP. Issued date : Jul. 23, 2026 Page No. : 7 of 9 13) EUT Photo 14) EUT Photo CERPASS TECHNOLOGY CORP. Report No.: 26070021 CERPASS TECHNOLOGY CORP. Issued date : Jul. 23, 2026 Page No. : 8 of 9 15) EUT Photo 16) EUT Photo CERPASS TECHNOLOGY CORP. Report No.: 26070021 CERPASS TECHNOLOGY CORP. Issued date : Jul. 23, 2026 Page No. : 9 of 9 17) EUT Photo

X XXXXX XXXXXX Video Doorbell MODEL: DINGER-PRO-3B SEL:XXXXXXXXXXXX 5V 2A; 10-24V 1A; 14-24V~1A MADE IN XXXXX FCC ID: 2ARDU-DINGER-PRO3 ICREALTIME LLC Label Location

X XXXXX XXXXXX Video Doorbell MODEL: DINGER-PRO-3W SEL:XXXXXXXXXXXX 5V 2A; 10-24V 1A; 14-24V~1A MADE IN XXXXX FCC ID: 2ARDU-DINGER-PRO3 ICREALTIME LLC Label Location

CERPASS TECHNOLOGY CORP. Report No.: 26070021 CERPASS TECHNOLOGY CORP. Issued date : Jul. 23, 2026 Page No. : 1 of 6 INTERNAL PHOTOGRAPHS OF EUT 1) EUT Photo 2) EUT Photo Antenna CERPASS TECHNOLOGY CORP. Report No.: 26070021 CERPASS TECHNOLOGY CORP. Issued date : Jul. 23, 2026 Page No. : 2 of 6 3) EUT Photo 4) EUT Photo CERPASS TECHNOLOGY CORP. Report No.: 26070021 CERPASS TECHNOLOGY CORP. Issued date : Jul. 23, 2026 Page No. : 3 of 6 5) EUT Photo 6) EUT Photo CERPASS TECHNOLOGY CORP. Report No.: 26070021 CERPASS TECHNOLOGY CORP. Issued date : Jul. 23, 2026 Page No. : 4 of 6 7) EUT Photo 8) EUT Photo CERPASS TECHNOLOGY CORP. Report No.: 26070021 CERPASS TECHNOLOGY CORP. Issued date : Jul. 23, 2026 Page No. : 5 of 6 9) EUT Photo 10) EUT Photo RF Chip CERPASS TECHNOLOGY CORP. Report No.: 26070021 CERPASS TECHNOLOGY CORP. Issued date : Jul. 23, 2026 Page No. : 6 of 6 11) EUT Photo 12) EUT Photo

CERPASS TECHNOLOGY CORP. Report No.: 26070021-DRFCC05 Cerpass Technology Corp. Issued date : Jul. 23, 2026 D-FD-511-0 V1.1 Page No. : 1 of 7 FCC RF EXPOSURE REPORT Applicant : IC Realtime LLC Address : 3050 N. Andrews AVE EXT, Pompano Beach, Florida, United States, 33064 Equipment : Video Doorbell Model No. : DINGER-PRO-3W, DINGER-PRO-3B Trade Name : N/A Date of Sample Receipt : Jul. 06, 202 Date(s) of Test : Jul. 10, 2026~Jul. 20, 2026 FCC ID. : 2ARDU-DINGER-PRO3 I HEREBY CERTIFY THAT: The test result refers exclusively to the test presented test model / sample. Without written approval of Cerpass Technology Corp., the test report shall not be reproduced except in full. Approved by: Leevin Li / Supervisor CERPASS TECHNOLOGY CORP. Report No.: 26070021-DRFCC05 Cerpass Technology Corp. Issued date : Jul. 23, 2026 D-FD-511-0 V1.1 Page No. : 2 of 7 Contents 1. Test Configuration of Equipment under Test ........................................................................................... 4 1.1 Feature of Equipment ............................................................................................................................... 4 1.2 General Information of Test ....................................................................................................................... 5 2. Radio Frequency Exposure ....................................................................................................................... 6 CERPASS TECHNOLOGY CORP. Report No.: 26070021-DRFCC05 Cerpass Technology Corp. Issued date : Jul. 23, 2026 D-FD-511-0 V1.1 Page No. : 3 of 7 History of this test report Version No. Report No Date Description Rev.01 26070021-DRFCC05 Jul. 23, 2026 Initial Issue CERPASS TECHNOLOGY CORP. Report No.: 26070021-DRFCC05 Cerpass Technology Corp. Issued date : Jul. 23, 2026 D-FD-511-0 V1.1 Page No. : 4 of 7 1. Test Configuration of Equipment under Test 1.1 Feature of Equipment Equipment Video Doorbell Model Name DINGER-PRO-3W, DINGER-PRO-3B Model Discrepancy The models are identical to each other except for model name and appearance color. DINGER-PRO-3W is the representative for the final test. Frequency Range BLE/ Wi-Fi 2.4GHz: 2400-2483.5MHz Wi-Fi 5GHz: 5150-5250MHz, 5250-5350MHz, 5470-5725MHz, 5725-5850MHz Modulation Type BLE: GFSK Wi-Fi 2.4GHz: 802.11b: CCK, DQPSK, DBPSK 802.11g/n: BPSK, QPSK, 16QAM, 64QAM 802.11ax: BPSK, QPSK, 16QAM, 64QAM, 256QAM, 1024QAM Wi-Fi 5GHz: 802.11a/n: BPSK, QPSK, 16QAM, 64QAM 802.11ac: BPSK, QPSK, 16QAM, 64QAM, 256QAM 802.11ax: BPSK, QPSK, 16QAM, 64QAM, 256QAM, 1024QAM Data Rate BLE: GFSK: 1Mbps, 2Mbps Wi-Fi 2.4GHz: 802.11b: 1, 2, 5.5, 11Mbps 802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps 802.11n: MCS0-MCS7, HT20 802.11ax: MCS0-MCS11, HE20 Wi-Fi 5GHz: 802.11a: 6, 9, 12, 18, 24, 36, 48, 54Mbps 802.11n: MCS0-MCS7, HT20/HT40 802.11ac: MCS0-MCS9, VHT20/40 802.11ax: MCS0-MCS11, HE20/40 Working Temperature -25°C to 55°C EUT Power Rating 5V2A; 10-24V1A; 14-24V~1A Note: 1. EUT support Client mode without radar detection. 2. The EUT not support TPC 3. 802.11ax only support full RU. 4. For more details, please refer to the User’s manual of the EUT. CERPASS TECHNOLOGY CORP. Report No.: 26070021-DRFCC05 Cerpass Technology Corp. Issued date : Jul. 23, 2026 D-FD-511-0 V1.1 Page No. : 5 of 7 1.2 General Information of Test Test Site Cerpass Technology Corporation(Cerpass Laboratory) Address: Room 102, No. 5, Xing'an Road, Chang'an Town, Dongguan City, Guangdong Province, China Tel: +86-769-8547-1212 Fax: +86-769-8547-1912 FCC Designation No.: CN1288 Frequency Range Investigated: Conducted: from 150kHz to 30 MHz Radiation: from 30 MHz to 40,000MHz Test Distance: The test distance of radiated emission from antenna to EUT is 3 M. CERPASS TECHNOLOGY CORP. Report No.: 26070021-DRFCC05 Cerpass Technology Corp. Issued date : Jul. 23, 2026 D-FD-511-0 V1.1 Page No. : 6 of 7 2. Radio Frequency Exposure Device category Portable (<20cm separation) Mobile (>20cm separation) Exposure classification Occupational/Controlled exposure (S = 5mW/cm 2 ) General Population/Uncontrolled exposure (S=1mW/cm 2 ) Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Evaluation applied MPE Evaluation* SAR Evaluation N/A TEST RESULTS No non-compliance noted. Calculation Given d G P E   = 30 & 3770 2 E S = Where E = Field strength in Volts / meter P = Power in Watts G = Numeric antenna gain d = Distance in meters S = Power density in milliwatts / square centimeter Combining equations and re-arranging the terms to express the distance as a function of the remaining variables yields: 2 3770 30 d G P S   = Changing to units of mW and cm, using: P (mW) = P (W) / 1000 and d (cm) = d(m) /100 Yields () () 2 2 0796.0 100/3770 1000/30 d GP d GP S  =   = Equation 1 Where d = Distance in cm P = Power in mW G = Numeric antenna gain S = Power density in mW / cm 2 CERPASS TECHNOLOGY CORP. Report No.: 26070021-DRFCC05 Cerpass Technology Corp. Issued date : Jul. 23, 2026 D-FD-511-0 V1.1 Page No. : 7 of 7 Maximum Permissible Exposure Bluetooth Test Mode Channel Frequency (MHz) Max. Conducted output power (dBm) Max. Tune up power (dBm) Antenna Gain (dBi) Distance (cm) Power Density (mW/cm²) Limit (mW/cm²) Bluetooth LE 2402-2480 0.360 2.360 3.50 20 0.001 1 Wlan Test Mode Channel Frequency (MHz) Max. Conducted output power (dBm) Max. Tune up power (dBm) Antenna Gain (dBi) Distance (cm) Power Density (mW/cm²) Limit (mW/cm²) WLAN 2.4G 2412-2462 17.870 19.870 3.50 20 0.043 1 WLAN 5G 5150-5250 12.080 14.080 2.13 20 0.008 1 5250-5350 12.200 14.200 1.99 20 0.008 1 5470-5725 10.410 12.410 3.25 20 0.007 1 5725-5850 12.830 14.830 2.50 20 0.011 1 ----------THE END OF REPORT----------

CERPASS TECHNOLOGY CORP. Report No.: 26070021-DRFCC01 Cerpass Technology Corp. Issued Date : Jul. 23, 2026 D-FD-506-0 V1.1 Page No. : 1 of 62 FCC RADIO TEST REPORT Applicant : IC Realtime LLC Address : 3050 N. Andrews AVE EXT, Pompano Beach, Florida, United States, 33064 Equipment : Video Doorbell Model No. : DINGER-PRO-3W, DINGER-PRO-3B Trade Name : N/A Date of Sample Receipt : Jul. 06, 202 Date(s) of Test : Jul. 10, 2026~Jul. 20, 2026 FCC ID. : 2ARDU-DINGER-PRO3 Standard : FCC part 15 Subpart C §15.247 I HEREBY CERTIFY THAT : The test result refers exclusively to the test presented test model / sample. Without written approval of Cerpass Technology Corp., the test report shall not be reproduced except in full. Approved by: Leevin Li / Supervisor CERPASS TECHNOLOGY CORP. Report No.: 26070021-DRFCC01 Cerpass Technology Corp. Issued Date : Jul. 23, 2026 D-FD-506-0 V1.1 Page No. : 2 of 62 Contents 1. Summary of Test Procedure and Test Results ................................................................................ 5 1.1 Applicable Standards ................................................................................................................. 5 2. Test Configuration of Equipment under Test ................................................................................... 6 2.1 Feature of Equipment under Test ............................................................................................... 6 2.2 Carrier Frequency of Channels .................................................................................................. 7 2.3 Test Mode and Test Software ..................................................................................................... 8 2.4 Power Parameter Value of the test software .............................................................................. 9 2.5 Description of Test System ....................................................................................................... 10 2.6 General Information of Test ...................................................................................................... 11 2.7 Measurement Uncertainty ........................................................................................................ 11 3. Test Equipment and Ancillaries Used for Tests ............................................................................. 12 4. Antenna Requirements ..................................................................................................................... 14 4.1 Standard Applicable ................................................................................................................. 14 4.2 Antenna Construction and Directional Gain ............................................................................. 14 5. Test of Conducted Emission ............................................................................................................ 15 5.1 Test Limit .................................................................................................................................. 15 5.2 Test Procedures ....................................................................................................................... 15 5.3 Typical Test Setup .................................................................................................................... 16 5.4 Test Result and Data ................................................................................................................ 17 6. Test of Spurious Emission (Radiated) ............................................................................................ 23 6.1 Test Limit .................................................................................................................................. 23 6.2 Test Procedures ....................................................................................................................... 23 6.3 Typical Test Setup .................................................................................................................... 24 6.4 Test Result and Data (9kHz ~ 30MHz) .................................................................................... 25 6.5 Test Result and Data (30MHz ~ 1GHz) ................................................................................... 25 6.6 Test Result and Data (1GHz ~ 25GHz) .................................................................................... 31 6.7 Restricted Bands of Operation ................................................................................................. 43 6.8 Restrict Band Emission Measurement Data ............................................................................ 44 7. Test of Spurious Emission (Conducted)......................................................................................... 52 7.1 Test Limit .................................................................................................................................. 52 7.2 Test Procedure ......................................................................................................................... 52 7.3 Test Setup Layout .................................................................................................................... 52 7.4 Test Result and Data ................................................................................................................ 52 8. On Time, Duty Cycle and Measurement methods ......................................................................... 55 8.1 Test Limit .................................................................................................................................. 55 8.2 Test Procedure ......................................................................................................................... 55 8.3 Test Setup Layout .................................................................................................................... 55 8.…

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CERPASS TECHNOLOGY CORP. Report No.: 26070021-DRFCC02 Cerpass Technology Corp. Issued date : Aug. 21, 2026 D-FD-508-0 V1.1 Page No. : 1 of 86 FCC RADIO TEST REPORT Applicant : IC Realtime LLC Address : 3050 N. Andrews AVE EXT, Pompano Beach, Florida, United States, 33064 Equipment : Video Doorbell Model No. : DINGER-PRO-3W, DINGER-PRO-3B Trade Name : N/A Date of Sample Receipt : Jul. 06, 202 Date(s) of Test : Jul. 10, 2026~Aug. 20, 2026 FCC ID. : 2ARDU-DINGER-PRO3 Standard : FCC part 15 Subpart C §15.247 I HEREBY CERTIFY THAT: The test result refers exclusively to the test presented test model / sample. Without written approval of Cerpass Technology Corp., the test report shall not be reproduced except in full. Approved by: Leevin Li / Supervisor CERPASS TECHNOLOGY CORP. Report No.: 26070021-DRFCC02 Cerpass Technology Corp. Issued date : Aug. 21, 2026 D-FD-508-0 V1.1 Page No. : 2 of 86 CONTENTS 1. Summary of Test Procedure and Test Results .................................................................................... 5 1.1 Applicable Standards ............................................................................................................................ 5 2. Test Configuration of Equipment under Test ...................................................................................... 6 2.1 Feature of Equipment under Test .......................................................................................................... 6 2.2 Carrier Frequency of Channels ............................................................................................................. 7 2.3 Test Mode and Test Software ................................................................................................................ 8 2.4 Power Parameter Value of the test software ......................................................................................... 9 2.5 Description of Test System .................................................................................................................. 10 2.6 General Information of Test ................................................................................................................. 11 2.7 Measurement Uncertainty ................................................................................................................... 11 3. Test Equipment and Ancillaries Used for Tests ................................................................................ 12 4. Antenna Requirements ........................................................................................................................ 14 4.1 Standard Applicable ............................................................................................................................ 14 4.2 Antenna Construction and Directional Gain ........................................................................................ 14 5. Test of AC Power Line Conducted Emission .................................................................................... 15 5.1 Test Limit ............................................................................................................................................. 15 5.2 Test Procedures .................................................................................................................................. 15 5.3 Typical Test Setup ............................................................................................................................... 16 5.4 Test Result and Data ........................................................................................................................... 17 6. Test of Spurious Emission (Radiated) ............................................................................................... 23 6.1 Test Limit ............................................................................................................................................. 23 6.2 Test Procedures .................................................................................................................................. 23 6.3 Typical Test Setup ............................................................................................................................... 24 6.4 Test Result and Data (9kHz ~ 30MHz) ................................................................................................ 25 6.5 Test Result and Data (30MHz ~ 1GHz) ............................................................................................... 25 6.6 Test Result and Data (1GHz ~ 25GHz) ............................................................................................... 31 6.7 Restricted Bands of Operation ............................................................................................................ 49 6.8 Restrict Band Emission Measurement Data ....................................................................................... 50 7. Test of Conducted Spurious Emission .............................................................................................. 70 7.1 Test Limit ............................................................................................................................................. 70 7.2 Test Procedure .................................................................................................................................... 70 7.3 Test Setup Layout ................................................................................................................................ 70 7.4 Test Result and Data ........................................................................................................................... 70 8. On Time, Duty Cycle and Measurement methods ............................................................................ 75 8.1 Test Limit .........................................................................................................................…

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Specification ➢ Antenna technical parameters Model Ex：2H131Z-41 Type EX：WIFI Frequency range EX：2400-2500M；5150-5180M Materials Ex： Metal VSWR EX：≤1.5@2400-2500M ≤1.4@5150-5180M Efficiency EX：≥33%@2400-2500M ≥23%@5150-5180M Gain (dBi) EX：≤3.50dBi@2400-2500M ≤3.25dBi@5150-5180M Termination Ex：/ Termination attribute Ex：/ Antenna size Ex: 17*11.5*7.8mm Working temperature Ex：-40~85°C Storage temperature Ex：22~55°C Capacity Ex：/ IP rate Ex：/ Characteristic impedance EX: 50Ω Withstand voltage EX:500V Radiation direction EX: Horizontal/Vertical Address: No.358 Liuyuan RD. Baoshan Urban Industrial District. Shanghai, PRC Tel: +86-21-6627 6925(26/29/35)- 601 Fax: +86-21-6627 6923 ➢ Product 2D drawing ➢ Testing result and graphics H E1 E2 ➢ Efficiency Frequency(MHz) Gain (dBi) Efficiency (%) 2400 1.63 33.65 2420 1.74 35.28 2440 3.18 43.67 2450 3.21 45.34 2460 2.75 41.77 2480 3.45 46.48 2500 3.50 47.13 5150 2.13 45.21 5250 1.99 33.43 5350 1.94 36.05 5470 3.25 46.01 5570 1.66 31.24 5670 2.38 26.84 5750 2.50 28.94 5850 1.95 23.74 ➢ Data(Active) ➢ Impedance matching requirements Parallel connection with a 0.75pF capacitor

CERPASS TECHNOLOGY CORP. Report No.: 26070021 CERPASS TECHNOLOGY CORP. Issued date : Jul. 23, 2026 Page No. : 1 of 2 TEST SETUP PHOTOGRAPHS OF EUT AC POWER LINE CONDUCTED EMISSION TEST Front View Side View CERPASS TECHNOLOGY CORP. Report No.: 26070021 CERPASS TECHNOLOGY CORP. Issued date : Jul. 23, 2026 Page No. : 2 of 2 RADIATED EMISSION TEST 30MHz~1GHz Above 1GHz