2ADKM-TPAX6800TPAX Wireless Controller

Federal Communication Commission Interference Statement 5 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 towhich the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Caution: Any changes or modifications notexpressly approved by the party responsible for compliancecould void the user's authority to operate this equipment. FCC Caution: 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. Radiation Exposure Statement: The devicehas been evaluated to meet general RF exposure requirement, The device can beused in portable exposure condition without restriction.

Attestation Statements ( A ug. 13, 2O26) TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA RE: Attestation Statements Part 2.911(d)(7) request for� � the undersigned, hereby authorize� � to act as our designated U.S. agent for service of process,� � accepts to ma i nta i o maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. �accepts the responsibility to act as designated U.S. agent for service of process. Applicant Information Company name: Zeroplus Technology Corporation Product Description: TPAX Wireless Controller FRN: 0024075343 Grantee code: FCC ID: Contact Name: Address: Telephone No: Email: Signature [Name] Tim Huang 2ADKM 2AD KM-TPAX6800 Tim Huang 4th Floor, Unit B, Building 1, Yongqi Technology Park, Xixiang Subdistrict, Bao'an District, Shenzhen +886 2 22235626 eric [email protected] 二三 U.S. Agent Information: Company Name: Bridgeport Advisory LLC Address: 3330 W 38TH PL CHICAGO, IL 60632, United States FRN:0037566148 Contact Name: Yong Liu Telephone No: (708) 680-66 Email: yliu@bridgeportad 言訂 t e ` ［丁 围

CERPASS TECHNOLOGY CORP. Report No.: 26060293 Cerpass Technology Corp. Issued Date : Aug. 07, 2026 Page No. : 1 of 11 Photographs of EUT CERPASS TECHNOLOGY CORP. Report No.: 26060293 Cerpass Technology Corp. Issued Date : Aug. 07, 2026 Page No. : 2 of 11 CERPASS TECHNOLOGY CORP. Report No.: 26060293 Cerpass Technology Corp. Issued Date : Aug. 07, 2026 Page No. : 3 of 11 CERPASS TECHNOLOGY CORP. Report No.: 26060293 Cerpass Technology Corp. Issued Date : Aug. 07, 2026 Page No. : 4 of 11

CERPASS TECHNOLOGY CORP. Report No.: 26060293 Cerpass Technology Corp. Issued Date : Aug. 07, 2026 Page No. : 5 of 11 CERPASS TECHNOLOGY CORP. Report No.: 26060293 Cerpass Technology Corp. Issued Date : Aug. 07, 2026 Page No. : 6 of 11 CERPASS TECHNOLOGY CORP. Report No.: 26060293 Cerpass Technology Corp. Issued Date : Aug. 07, 2026 Page No. : 7 of 11 RF Chip CERPASS TECHNOLOGY CORP. Report No.: 26060293 Cerpass Technology Corp. Issued Date : Aug. 07, 2026 Page No. : 8 of 11 CERPASS TECHNOLOGY CORP. Report No.: 26060293 Cerpass Technology Corp. Issued Date : Aug. 07, 2026 Page No. : 9 of 11 CERPASS TECHNOLOGY CORP. Report No.: 26060293 Cerpass Technology Corp. Issued Date : Aug. 07, 2026 Page No. : 10 of 11 PIFA Antenna CERPASS TECHNOLOGY CORP. Report No.: 26060293 Cerpass Technology Corp. Issued Date : Aug. 07, 2026 Page No. : 11 of 11

CERPASS TECHNOLOGY CORP. Report No.: 26060293-TRFCC02 CERPASS TECHNOLOGY CORP. Issued date : Aug. 07, 2026 T-FD-523-0 V1.1 Page No. : 1 of 8 FCC ID : 2ADKM-TPAX6800 Radio Frequency Exposure Applicant : Zeroplus Technology Co., Ltd. Address : 3F., No. 121, Jian 8th Rd.,Chung Ho District, New Taipei City 235, Taiwan Equipment : TPAX Wireless Controller Model No. : HD-6800 Trade Name : TPAX FCC ID : 2ADKM-TPAX6800 I HEREBY CERTIFY THAT : The sample was received on Jun. 25, 2026 and the testing was completed on Jul. 09, 2026 at Cerpass Technology Corp. 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: Mark Liao / Supervisor Laboratory Accreditation: Cerpass Technology Corporation Test Laboratory CERPASS TECHNOLOGY CORP. Report No.: 26060293-TRFCC02 CERPASS TECHNOLOGY CORP. Issued date : Aug. 07, 2026 T-FD-523-0 V1.1 Page No. : 2 of 8 FCC ID : 2ADKM-TPAX6800 CONTENTS 1. Summary of Test Procedure and Test Results ...................................................................................... 4 1.1. Applicable Standards ................................................................................................................. 4 2. Test Configuration of Equipment under Test ......................................................................................... 5 2.1. Feature of Equipment under Test ............................................................................................... 5 2.2. General Information of Test ........................................................................................................ 5 2.3. Measurement Uncertainty .......................................................................................................... 6 3. Test Equipment and Ancillaries Used for Tests ..................................................................................... 6 4. Radio Frequency Exposure .................................................................................................................. 7 4.1. Applicable Standards ................................................................................................................. 7 4.2. EUT Specification ....................................................................................................................... 8 4.3. Result ......................................................................................................................................... 8 CERPASS TECHNOLOGY CORP. Report No.: 26060293-TRFCC02 CERPASS TECHNOLOGY CORP. Issued date : Aug. 07, 2026 T-FD-523-0 V1.1 Page No. : 3 of 8 FCC ID : 2ADKM-TPAX6800 History of this test report Report No. Issued Date Description 26060293-TRFCC02 Aug. 07, 2026 Original CERPASS TECHNOLOGY CORP. Report No.: 26060293-TRFCC02 CERPASS TECHNOLOGY CORP. Issued date : Aug. 07, 2026 T-FD-523-0 V1.1 Page No. : 4 of 8 FCC ID : 2ADKM-TPAX6800 1. Summary of Test Procedure and Test Results 1.1. Applicable Standards FCC Rules and Regulations Part 2.1091 FCC Rule . Description of Test Result 2.1091 . Radio Frequency Exposure PASS *The lab has reduced the uncertainty risk factor from test equipment, environment and staff technicians which according to the standard on contract. Therefore, the test result will only be determined by standard requirement, measurement uncertainty evaluation is not considered. CERPASS TECHNOLOGY CORP. Report No.: 26060293-TRFCC02 CERPASS TECHNOLOGY CORP. Issued date : Aug. 07, 2026 T-FD-523-0 V1.1 Page No. : 5 of 8 FCC ID : 2ADKM-TPAX6800 2. Test Configuration of Equipment under Test 2.1. Feature of Equipment under Test Operation Frequency Range 2400-2483.5MHz Center Frequency Range 2402MHz-2480MHz Modulation Type GFSK Modulation Spread Spectrum FHSS Data Rate GFSK: 1Mbps Antenna Type PIFA Antenna Antenna Gain 2.499 dBi Note: For more details, please refer to the User’s manual of the EUT. 2.2. General Information of Test Organization Cerpass Technology Corp. Test Site Cerpass Technology Corporation Test Laboratory Address: No.10, Ln. 2, Lianfu St., Luzhu Dist., Taoyuan City 33848, Taiwan (R.O.C.) Tel: +886-3-3226-888 Fax: +886-3-3226-881 FCC TW1439, TW1079 IC 4934E-1, 4934E-2 Frequency Range Investigated Conducted: from 150kHz to 30 MHz Radiation: from 30 MHz to 25,000MHz Test Distance The test distance of radiated emission from antenna to EUT is 3 M. Test Item Test Site Test period Environmental Conditions Tested By RF Conducted RFCON02-NK 2026/07/09 24.7°C / 50% Peter Pan CERPASS TECHNOLOGY CORP. Report No.: 26060293-TRFCC02 CERPASS TECHNOLOGY CORP. Issued date : Aug. 07, 2026 T-FD-523-0 V1.1 Page No. : 6 of 8 FCC ID : 2ADKM-TPAX6800 2.3. Measurement Uncertainty ISO/IEC 17025 requires that an estimate of the measurement uncertainties associated with the emissions test results be included in the report. The measurement uncertainties given below are based on a 95% confidence level (based on a coverage factor (k=2) Measurement Item Uncertainty Conducted Spurious Emission ±2.1dB 6dB Bandwidth ±4.4% 20dB Bandwidth ±4.5% Occupied Bandwidth ±4.4% Peak Output Power(Conducted Power Meter) ±1.1dB Dwell Time / Deactivation Time ±3.5% Power Spectral Density ±2.0dB Duty Cycle ±3.5% 3. Test Equipment and Ancillaries Used for Tests Test Item RF Conducted Test Site RFCON02-NK Instrument Manufacturer Model No Serial No Calibration Date Valid Date Spectrum Analyzer ROHDE & SCHWARZ FSP 40 100047 2026/02/24 2027/02/23 Attenuator KEYSIGHT 8491B MY39250703 2026/01/29 2027/01/28 Cable-0.5m(30M-40G) HUBER SUHNER SUCOFLEX 102 28420/2 2025/10/13 2026/10/12 Power Meter Anritsu ML2495A 1224005 2026/01/27 2027/01/26 Power Sensor Anritsu MA2411B 1207295 2026/01/27 2027/01/26 Switch Box Theda 1-4 TW5451159 NA NA CERPASS TECHNOLOGY CORP. Report No.: 26060293-TRFCC02 CERPASS TECHNOLOGY CORP. Issued date : Aug. 07, 2026 T-FD-523-0 V1.1 Page No. : 7 of 8 FCC ID : 2ADKM-TPAX6800 4. Radio…

Text truncated - open the document above for the full version.

2.4G-2.48G Band Onboard PIFA antenna test report $QWHQQDPDQXIDFWXUHU*XRKXD'HYHORSPHQW+ROGLQJ&R/WG     7HVWHQYLURQPHQW=KRQJNH ,QWHUQDWLRQDO GDUNURRP WHVW V\VWHP    3K\VLFDOREMHFWDQGSK\VLFDOVL]HRIWKHDQWHQQD      $QWHQQDSDVVLYH6SDUDPHWHU 6WDQGLQJZDYHUDWLR 96:5 HFKRORVV 5HWXUQ/RVV DQG6PLWK FLUFOHGLDJUDP             Antenna 2402MHz 2D-Theta Pattern Antenna 2450MHz 2D-Phi Pattern Antenna 2480MHz 2D-Phi Pattern

CERPASS TECHNOLOGY CORP. Report No.: 26060293-TRFCC01 Cerpass Technology Corp. Issued date : Aug. 07, 2026 T-FD-507-0 Ver 1.8 Page No. : 1 of 49 FCC ID. : 2ADKM-TPAX6800 FCC RADIO TEST REPORT Applicant : Zeroplus Technology Co., Ltd. Address : 3F., No. 121, Jian 8th Rd.,Chung Ho District, New Taipei City 235, Taiwan Equipment : TPAX Wireless Controller Model No. : HD-6800 Trade Name : TPAX FCC ID : 2ADKM-TPAX6800 I HEREBY CERTIFY THAT : The sample was received on Jun. 25, 2026 and the testing was completed on Jul. 13, 2026 at Cerpass Technology Corp. 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: Mark Liao / Supervisor Laboratory Accreditation: Cerpass Technology Corporation Test Laboratory CERPASS TECHNOLOGY CORP. Report No.: 26060293-TRFCC01 Cerpass Technology Corp. Issued date : Aug. 07, 2026 T-FD-507-0 Ver 1.8 Page No. : 2 of 49 FCC ID. : 2ADKM-TPAX6800 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 Channes ................................................................................................... 6 2.3 Test Mode & Test Software ........................................................................................................ 7 2.4 Description of Test System ......................................................................................................... 7 2.5 General Information of Test ........................................................................................................ 8 2.6 Measurement Uncertainty .......................................................................................................... 8 3. Test Equipment and Ancillaries Used for Tests ............................................................................... 9 4. Antenna Requirements ..................................................................................................................... 11 4.1 Standard Applicable ................................................................................................................. 11 4.2 Antenna Construction and Directional Gain ............................................................................. 11 5. Frequency Hopping System Requirements ................................................................................... 12 5.1 Frequency Hopping Requirement ............................................................................................ 12 5.2 EUT Hopping System ............................................................................................................... 13 5.3 Pseudorandom Frequency Hopping Sequence ....................................................................... 13 6. Test of AC Power Line Conducted Emission ................................................................................. 14 6.1 Test Limit .................................................................................................................................. 14 6.2 Test Procedures ....................................................................................................................... 14 6.3 Typical Test Setup .................................................................................................................... 15 6.4 Test Result and Data ................................................................................................................ 16 6.5 Test Photographs ..................................................................................................................... 18 7. Test of Radiated Spurious Emission............................................................................................... 19 7.1 Test Limit .................................................................................................................................. 19 7.2 Test Procedures ....................................................................................................................... 20 7.3 Typical Test Setup ................................................................................................................... 21 7.4 Test Result and Data (9kHz ~ 30MHz) .................................................................................... 22 7.5 Test Result and Data (30MHz ~ 1GHz) ................................................................................... 22 7.6 Test Result and Data (Bandedge) ............................................................................................ 24 7.7 Test Result and Data (1GHz ~ 3GHz) ...................................................................................... 27 7.8 Test Result and Data (3GHz ~ 18GHz) .................................................................................... 30 7.9 Test Result and Data (18GHz ~ 25GHz) .................................................................................. 33 7.10 Restricted Bands of Operation ................................................................................................. 34 7.11 Test Photographs (30MHz ~ 1GHz) ......................................................................................... 35 7.12 Test Photographs (1GHz ~ 25GHz) ......................................................................................... 36 8. Test of Conducted Spurious Emission ..............................................................…

Text truncated - open the document above for the full version.

CERPASS TECHNOLOGY CORP. Report No.: 26060293-TRFCC01 Cerpass Technology Corp. Issued date : Aug. 07, 2026 T-FD-507-0 Ver 1.8 Page No. : 18 of 49 FCC ID. : 2ADKM-TPAX6800 6.5 Test Photographs Front View Rear View CERPASS TECHNOLOGY CORP. Report No.: 26060293-TRFCC01 Cerpass Technology Corp. Issued date : Aug. 07, 2026 T-FD-507-0 Ver 1.8 Page No. : 35 of 49 FCC ID. : 2ADKM-TPAX6800 7.11 Test Photographs (30MHz ~ 1GHz) Front View Rear View CERPASS TECHNOLOGY CORP. Report No.: 26060293-TRFCC01 Cerpass Technology Corp. Issued date : Aug. 07, 2026 T-FD-507-0 Ver 1.8 Page No. : 36 of 49 FCC ID. : 2ADKM-TPAX6800 7.12 Test Photographs (1GHz ~ 25GHz) Front View Rear View CERPASS TECHNOLOGY CORP. Report No.: 26060293-TRFCC01 Cerpass Technology Corp. Issued date : Aug. 07, 2026 T-FD-507-0 Ver 1.8 Page No. : 37 of 49 FCC ID. : 2ADKM-TPAX6800 Side View