2BAGI-IGNITES1509-Sinister X7 Ignite S1 Goggle, 509-Aviator 2.0 Ignite S1 Goggle

509 2818 N. Sullivan Rd., Suite 110, Spokane Valley, Washington 99216, United States Date: 2023-08-16 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements Part 2.911(d) (5) (i) Filing SUBJECT: FCC Application for FCC ID: 2BAGI-IGNITES1 To W h o m I t M a y C o n c e r n : 509 certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Signatory [Lee Nilson, Manager]

509 2818 N. Sullivan Rd., Suite 110, Spokane Valley, Washington 99216, United States Date: 2023-08-16 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Ref: Attestation Statements Part 2.911(d) (5) (ii) Filing SUBJECT: FCC Application for FCC ID: 2BAGI-IGNITES1 To W h o m I t M a y C o n c e r n : 509 certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Sincerely, Signatory [Lee Nilson, Manager]

509 2818 N. Sullivan Rd., Suite 110, Spokane Valley, Washington 99216, United States Rev 1/26/2023 Date: 2023-08-16 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Ref: Attestation Statements Part 2.911(d) (7) Filing Grantee Code: 2BAGI Applicant FRN: 0033686379 509 certifies that, as of the date of the filing of the application, we designate ourselves as the U.S. agent for service of process. 509 accepts to 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. Designated U.S. Agent Information: Name: 509 U.S. Agent FRN: 0033686379 Address: 2818 N. Sullivan Rd., Suite 110, Spokane Valley, Washington 99216, United States Contact Person: Lee Nilson Tel.: 15095083347 Email: [email protected] Sincerely, Signatory [Lee Nilson, Manager]

509 2818 N. Sullivan Rd., Suite 110, Spokane Valley, Washington 99216, United States Date: 2023-08-16 FEDERAL COMMUNICATIONS COMMISSION AUTHORIZATION AND EVALUATION DIVISION 7435 OAKLAND MILLS ROAD COLUMBIA, MD 21046 SUBJECT: FCC Application for FCC ID: 2BAGI-IGNITES1 Confidentiality Request To whom it may concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. ☒ Block Diagram ☐ Tune-Up Information ☒ Operational Description ☐ Security Information ☒ Schematics ☐ Software Defined Radio (SDR) Information ☐ Parts List The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); ☐ External Photos ☐ Test Setup Photos ☐ Internal Photos ☐ User Manual ☐ For 45 days, pursuant to Public Notice DA 04-1705. or ☐ For 180 days pursuant to KDB 726920 D01. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Signatory [Lee Nilson, Manager]

509 2818 N. Sullivan Rd., Suite 110, Spokane Valley, Washington 99216, United States Date: 2023-08-16 FEDERAL COMMUNICATIONS COMMISSION AUTHORIZATION AND EVALUATION DIVISION 7435 OAKLAND MILLS ROAD COLUMBIA, MD 21046 SUBJECT: FCC Application for FCC ID: 2BAGI-IGNITES1 POWER OF ATTORNEY To Whom It May Concern: We, the undersigned, hereby authorize Waltek Testing Group (Shenzhen) Co., Ltd. Jandy So on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Waltek Testing Group (Shenzhen) Co., Ltd. Jandy So on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. We, 509 are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Sincerely, Signatory [Lee Nilson, Manager]

Reference No.: WTX23X08168198W001 Page 2 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EXHIBIT 2 - EUT EXTERNAL PHOTOGRAPHS Model: Sinister X7 Ignite S1 Goggle EUT View 1 EUT View 2 Reference No.: WTX23X08168198W001 Page 3 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 3 EUT View 4 Reference No.: WTX23X08168198W001 Page 4 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 5 EUT View 6 Reference No.: WTX23X08168198W001 Page 5 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 7 EUT View 8 Reference No.: WTX23X08168198W001 Page 6 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 9 EUT View 10 Reference No.: WTX23X08168198W001 Page 7 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 11 EUT View 12

Reference No.: WTX23X08168198W001 Page 8 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 13 EUT View 14 Reference No.: WTX23X08168198W001 Page 9 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Model: Aviator 2.0 Ignite S1 Goggle EUT View 1 EUT View 2 Reference No.: WTX23X08168198W001 Page 10 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 3 EUT View 4 Reference No.: WTX23X08168198W001 Page 11 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 5 EUT View 6 Reference No.: WTX23X08168198W001 Page 12 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 7 EUT View 8 Reference No.: WTX23X08168198W001 Page 13 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 9 EUT View 10

Reference No.: WTX23X08168198W001 Page 14 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 11 EUT View 12 Reference No.: WTX23X08168198W001 Page 15 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 13

Reference No.: WTX23X08168198W001 Page 1 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn ANNEX EXHIBIT 1 - PRODUCT LABELING Proposed FCC ID Label Format FCC ID: 2BAGI-IGNITES1 Specifications: The label shall be securely affixed to a permanently attached part of the device, in a location where it is visible or easily accessible to the user, and shall not be readily detachable. The label shall be sufficiently durable to remain fully legible and intact on the device in all normal conditions of use throughout the device’s expected lifetime. Proposed Label Location on EUT FCC ID Label Location

Reference No.: WTX23X08168198W001 Page 16 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EXHIBIT 3 - EUT INTERNAL PHOTOGRAPHS Model: Sinister X7 Ignite S1 Goggle EUT Housing and Board View 1 Solder Board-Component View 1 Reference No.: WTX23X08168198W001 Page 17 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Solder Board-Component View 2 Antenna View Reference No.: WTX23X08168198W001 Page 18 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Model: Aviator 2.0 Ignite S1 Goggle EUT Housing and Board View 1 Solder Board-Component View 1 Reference No.: WTX23X08168198W001 Page 19 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Solder Board-Component View 2 Antenna View

1. RF Exposure Requirements 1.1 General Information Client Information Applicant: 509 Address of applicant: 2818 N. Sullivan Rd, Suite 110 Spokane Valley, WA 99216,USA Manufacturer: 509 Address of manufacturer: 2818 N. Sullivan Rd, Suite 110 Spokane Valley, WA 99216,USA General Description of EUT: Product Name: 509-Sinister X7 Ignite S1 Goggle, 509-Aviator 2.0 Ignite S1 Goggle Trade Name / Model No.: Sinister X7 Ignite S1 Goggle Adding Model(s): Aviator 2.0 Ignite S1 Goggle Rated Voltage: DC 7.4V Battery Capacity: 2600mAh Power Adapter: / FCC ID: 2BAGI-IGNITES1 Equipment Type: Portable device Technical Characteristics of EUT: Bluetooth Bluetooth Version: V5.0 (BLE mode) Frequency Range: 2402-2480MHz RF Output Power: -3.67dBm (Conducted) Data Rate: 1Mbps Modulation: GFSK Quantity of Channels: 40 Channel Separation: 2MHz Type of Antenna: PCB Antenna Antenna Gain: 4.75dBi 1.2 RF Exposure Exemption According to §1.1307(b)(3) and KDB 447498 D04 Interim General RF Exposure Guidance v01, system operating under the provisions of this section shall be operating in a manner that the public is not exposed to radio frequency energy level in excess limit for maximum permissible exposure. Option A: FCC Rule Part 1.1307 (b)(3)(i)(A):The available maximum time-averaged power is no more than 1mW, regardless of separation distance. Option B: FCC Rule Part 1.1307 (b)(3)(i)(B): The available maximum time-averaged power or effective radiated power (ERP), whichever is greater, is less than or equal to the threshold P th (mW) described in the following formula. P th is given by: Option C: FCC Rule Part 1.1307 (b)(3)(i)(C): The minimum separation distance (R in meters) from the body of a nearby person for the frequency (f in MHz) at which the source operates, the ERP (watts) is no more than the calculated value prescribed for that frequency. R must be at least λ/2π, where λ is the free-space operating wavelength in meters. Single RF Sources Subject to Routine Environmental Evaluation RF Source frequency (MHz) Threshold ERP (watts) 0.3-1.34 1,920 R 2 1.34-30 3,450 R 2 /f 2 30-300 3.83 R 2 300-1,500 0.0128 R 2 f 1,500-100,000 19.2R 2 For Multiple RF sources: FCC Rule Part 1.1307(b)(3)(ii): (A) The available maximum time-averaged power of each source is no more than 1 mW and there is a separation distance of two centimeters between any portion of a radiating structure operating and the nearest portion of any other radiating structure in the same device, except if the sum of multiple sources is less than 1 mW during the time-averaging period, in which case they may be treated as a single source (separation is not required). (B) In the case of fixed RF sources operating in the same time-averaging period, or of multiple mobile or portable RF sources within a device operating in the same time averaging period, if the sum of the fractional contributions to the applicable thresholds is less than or equal to 1 as indicated in the following equation. 1.3 Calculated Result Radio Access Technology Prediction Frequency Output Power Antenna Gain Duty Cycle Tune-Up Time-Averaged Power ERP (MHz) (dBm) (dBi) (%) (dBm) (dBm) Bluetooth 2402 -3.67 4.75 100 -3.67 -1.07 Frequency Option Min. Distance Max. Power Exposure Limit Ratio Result (MHz) (cm) (dBm) (mW) (mW) Pass/Fail 2402 B 0.5 -1.07 0.78 2.788 0.28 Pass Note: 1. Time-Averaged Power=Output Power * Duty Cycle; ERP= Time-Averaged Power+ Antenna gain-2.15dB 2. Option A, B and C refers as clause 1.2. 3. For option B, Max (time-averaged power, effective radiated power (ERP)) converts to Max. Power. For option C, ERP converts to Max. Power; 4. For option B, P th (mW) converts to Exposure Limit (mW); For option C, ERP (W) converts to Exposure Limit (mW). 5. Ratio= Tune-Up ERP (mW)/ Exposure Limit (mW) Mode for Simultaneous Multi-band Transmission: Radio Access Technology Ratio 1 Ratio 2 Simultaneous Ratio Limit Result Pass/Fail -- -- -- -- -- -- Result: Pass

2.4G Bluetooth antenna spec 1.Antenna name：2.4G Bluetooth antenna 2.Antenna model:Ignite-PCB-BT2G4 3.manufacturer:Shenzhen Huaqiu Electronics Co., Ltd 4.Manufacturer Address:5F, Building 1, New Generation Industrial Park, 136 Zhongkang Road, Meilin Street, Futian District, Shenzhen 5.Antenna type:PCB board antenna 6.Antenna size:18x6x1.6MM 7.Antenna material:FR4 8.Electrical Characteristics No.ItemSpecifications aMatching frequency2.38-2.52GHz bBand Width1200MHz typ cPeak Gain4.75 dBi dV.S.W.R 驻波比≤2.0 ePolarizationLinear fAzimuth Beam width 方位角Omni-directional 全向 eImpedance 阻抗50 Ω 9.Dependability Test 基准条件：温度范围 Temperature range 25±5°C 相对湿度范围 Relative Humidity range 55~75%RH 工作温度 Operating Temperature range -40°C~+85°C 10.Characteristic curve 11.3D Radiation Pattern Frequency (MHz)240024502500 Avg. Gain(dBi)-2.25-2.23-2.25 Peck Gain(dBi)3.684.753.72 Efficiency(%)687169 12.Radiation Pattern a.X-Z Plane b.Y-Z Plane c.X-Y Plane

Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Page 1 of 38 TEST REPORT Reference No. .................... : WTX23X08168198W001 FCC ID ................................ : 2BAGI-IGNITES1 Applicant ........................... : 509 Address ............................. : 2818 N. Sullivan Rd, Suite 110 Spokane Valley, WA 99216,USA Manufacturer ..................... : The same as Applicant Address ............................. : The same as Applicant Product Name ................... : 509-Sinister X7 Ignite S1 Goggle, 509-Aviator 2.0 Ignite S1 Goggle Model No.. .......................... : Sinister X7 Ignite S1 Goggle Standards .......................... : FCC Part 15.247 Date of Receipt sample .... : 2023-08-01 Date of Test........................ : 2023-08-01 to 2023-08-07 Date of Issue ..................... : 2023-08-07 Test Report Form No. ....... : WTX_Part 15_247W Test Result ......................... : Pass Remarks: The results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of approver. Prepared By: Waltek Testing Group (Shenzhen) Co., Ltd. Address: 1/F., Room 101, Building 1, Hongwei Industrial Park, Liuxian 2nd Road, Block 70 Bao'an District, Shenzhen, Guangdong, China Tel.: +86-755-33663308 Fax.: +86-755-33663309 Email: [email protected] Tested by: Approved by: Gala Wang Silin Chen Reference No.: WTX23X08168198W001 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Page 2 of 38 TABLE OF CONTENTS 1. GENERAL INFORMATION .................................................................................................................................... 4 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ......................................................................... 4 1.2 TEST STANDARDS ................................................................................................................................................. 5 1.3 TEST METHODOLOGY ........................................................................................................................................... 5 1.4 TEST FACILITY ...................................................................................................................................................... 5 1.5 EUT SETUP AND TEST MODE .............................................................................................................................. 6 1.6 MEASUREMENT UNCERTAINTY ............................................................................................................................. 7 1.7 TEST EQUIPMENT LIST AND DETAILS ................................................................................................................... 8 2. SUMMARY OF TEST RESULTS ......................................................................................................................... 11 3. ANTENNA REQUIREMENT ................................................................................................................................. 12 3.1 STANDARD APPLICABLE ..................................................................................................................................... 12 3.2 EVALUATION INFORMATION ................................................................................................................................ 12 4. POWER SPECTRAL DENSITY ........................................................................................................................... 13 4.1 STANDARD APPLICABLE ..................................................................................................................................... 13 4.2 TEST SETUP BLOCK DIAGRAM ........................................................................................................................... 13 4.3 TEST PROCEDURE .............................................................................................................................................. 13 4.4 SUMMARY OF TEST RESULTS/PLOTS ................................................................................................................. 13 5. DTS BANDWIDTH ................................................................................................................................................. 14 5.1 STANDARD APPLICABLE ..................................................................................................................................... 14 5.2 TEST SETUP BLOCK DIAGRAM ........................................................................................................................... 14 5.3 TEST PROCEDURE .............................................................................................................................................. 14 5.4 SUMMARY OF TEST RESULTS/PLOTS ................................................................................................................. 14 6. RF OUTPUT POWER ............................................................................................................................................ 15 6.1 STANDARD APPLICABLE ..................................................................................................................................... 15 6.2 TEST SETUP BLOCK DIAGRAM ........................................................................................................................... 15 6.3 TEST PROCEDURE .............................................................................................................................................. 15 6.4 SUMMARY OF TEST RESULTS/PLOTS ................................................................................................................. 15 7. FIELD STRENGTH OF SPURIOUS EMISSIONS ...........................…

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Reference No.: WTX23X08168198W001 Page 20 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EXHIBIT 4 - TEST SETUP PHOTOGRAPHS Conducted Emission Test Setup Radiation Emission Test Setup (Below 30MHz) Reference No.: WTX23X08168198W001 Page 21 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Radiation Emission Test Setup (30MHz to 1GHz) Radiation Emission Test Setup (1GHz to 18GHz) Reference No.: WTX23X08168198W001 Page 22 of 22 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Radiation Emission Test Setup (Above 18GHz) ***** END OF REPORT *****