2AJJ2-SIMPLEXNGMETAL DETECTOR

USER MANUAL READ CAREFULLY BEFORE OPERATION OF THE DEVICE LEGAL DISCLAIMERS Comply with applicable laws and regulations governing use of metal detectors while using this detector. Do not use the detector without authorization in protected or archeological sites. Do not use this detector around unexploded ordnance or in restricted military zones without authorization. Notify appropriate authorities with details of any historical or culturally significant artifacts you find. WARNINGS SIMPLEX is a state-of-the-art electronic device. Do not assemble or operate the device before reading the user manual. Do not store the device and search coil under extremely low or high temperatures for extended periods. (Storage Temperature: - 20°C to 60°C / - 4°F to 140°F) The device has been designed with IP68 rating as a waterproof unit up to 5 meters / 16ft. (except for the Bluetooth® headphones included in the ULTRA WHP- wireless headphone pack!) Pay attention to the items below after using the device especially under salty water: 1. Wash the system box, shaft and the coil with tap water and be sure no salt water is left in the connectors. 2. Do not use any chemicals for cleaning and/or for any other purposes. 3. Wipe the screen and the shaft dry with a soft, non- scratch cloth. Protect the detector against impacts during normal use. For shipping, carefully place detector in original carton and secure with shock resistant packaging. SIMPLEX metal detector may only be disassembled and repaired by Nokta Authorized Service Centers. Unauthorized disassembly/intrusion into the metal detector control housing for any reason voids the warranty. IMPORTANT Do not use the device indoors. The device may constantly give target signals indoors where there are many metals present. Use the device outdoors, in open fields. Do not let another detector or an electromagnetic device come in close proximity (10m (30ft.)) to the device. Do not carry any metal objects while using the device. Keep the device away from your shoes while walking. The device may detect the metals on you or inside your shoes as targets. TABLE OF CONTENTS ASSEMBLY INTRODUCTION TO THE DEVICE DISPLAY BATTERY INFORMATION HEADPHONES CORRECT USE QUICK GUIDE TARGET ID SEARCH MODES SENSITIVITY TARGET DEPTH GROUND BALANCE SETTINGS COMMON SETTINGS IN ALL VERSIONS (LITE/BT/ULTRA) SETTINGS FOR ULTRA VERSION ONLY PINPOINT LARGE OR SHALLOW TARGETS FALSE SIGNALS AND REASONS MAGNETIC MINERALIZATION INDICATOR ROCKS AND SEARCHING IN ROCKY TERRAINS DETECTION ON THE BEACH AND UNDERWATER CHECK COIL ICON SOFTWARE UPDATE TECHNICAL SPECIFICATIONS : 2 : 3 : 4 : 5 : 6 : 7 : 8-9 : 10 : 11-12 : 13 : 13 : 14-15 : 16-23 : 16-21 : 21-23 : 24 : 25 : 25 : 25 : 25 : 26 : 26 : 26 : 27 2 ASSEMBLY (1) After inserting the washers on the lower shaft, place the lower shaft in its location on the search coil. Secure by tightening the screw and nut. Do not overtighten. (2) To join the middle rod with the upper and lower rods, open the lever latches and engage the pieces together. After adjusting the length of the device to your height, press the latches to secure. (3) Wind the search coil cable on the shaft without stretching too much. Then, plug the connector to the search coil input socket on the system box and secure by tightening the nut. While tightening, you may hear clicks indicating that the connector is secured. (4) If you want to adjust the armrest, first remove the screws. After sliding the armrest up or down one level, align the holes and secure by tightening the screws. You can attach the spare screw to the empty hole if you do not want to lose it. (5) Insert the armrest strap as shown in the picture and adjust it to your arm size and tighten. 1 2 2 3 4 5 3 INTRODUCTION TO THE DEVICE (1) LCD Display (2) Power & Settings Button Press the button once to turn the device on. To turn off the device, press and hold it for around 3 seconds. For a hard reset in case of any unresponsiveness of the system, press and hold down for about 6 seconds. (3) Pinpoint / Back Button (4) Minus (-) Button: Reduce Sensitivity / Values of Settings (5) Plus (+) Button: Increase Sensitivity / Values of Settings (6) Right Arrow: Right side navigation between the search modes and settings. (7) Left Arrow: Left side navigation between search modes and settings. (8) Ground Balance / Confirm Button (9) Speaker (10) LED Flashlight (11) Search coil input socket (12) Wired headphones and charger input socket IMPORTANT! When the connector is not in use, keep it closed with the cap! 25 499 56 1 2834657 9 11 12 10 4 DISPLAY 25 499 56 1 2 499 3 25 7 9 8 6 5 4 56 (1) Target ID scale Shows the ID of the detected target on the ID scale. It also indicates the IDs filtered by Notch Discrimination setting. (2) Search Modes (3) Sensitivity Indicator (4) Section which shows the Target ID upon target detection, pinpoint mode as well as the warning icons. In addition, the value of any setting selected from the menu is displayed in this field. (5) Magnetic Mineralization Indicator (6) Wireless Connection (7) Instant Depth Indicator (8) Battery Level Indicator (9) Settings 5 BATTERY INFORMATION SIMPLEX has an internal 2300mAh Lithium Polymer battery. Battery runtime is approximately 12 hours. Factors such as usage of speaker or wired/wireless headphones (not applicable in the LITE version), display backlight, LED flashlight etc. will affect battery runtime. Charging Charge the SIMPLEX before initial use. Charging will take approximately 3 hours. To charge the battery, insert one of the ends of the cable to the wired headphones / charger input socket and the other end to a USB charging adapter. Optional Waterproof Battery Pack You can purchase the optional battery pack and use it when the device’s internal battery is dead and you cannot charge it. You can attach the battery pack easily to the back of the armrest as shown in the pictures. The battery pack takes 4 AA Alkaline or rechargeable NiCd or NiMH batteries. The battery pa…

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Rev 1/26/2023 NOKTA MUHENDISLIK A.S. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 7/17/2023 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2AJJ2-SIMPLEXNG [NOKTA MUHENDISLIK A.S.] 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, Signed: Printed name: DILEK GONULAY Title: SALES & MARKETING DIRECTOR Company Name: NOKTA MUHENDISLIK A.S. Rev 1/26/2023 NOKTA MUHENDISLIK A.S. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 7/17/2023 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2AJJ2-SIMPLEXNG [NOKTA MUHENDISLIK A.S.] certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Signed: Printed name: DILEK GONULAY Title: SALES & MARKETING DIRECTOR Company Name: NOKTA MUHENDISLIK A.S.

NOKTA MUHENDISLIK A.S. * the applicant must designate a contact located in the United States for purposes of acting as the applicant’s agent for service of process, regardless of whether the applicant is a domestic or foreign entity. An applicant located in the United States may designate itself as the agent for service of process. U.S. Agent Designation for Service of Process - Certification Attestation Letter DATE 2023/7/14 ATTN.: Reviewing Engineer FCC ID: 2AJJ2-SIMPLEXNG Per section 2.911(d)(7) of the FCC rules, NOKTA MUHENDISLIK A.S. certifies that the equipment for which authorization is sought is designated to the following U.S. agent* for service of process: Company Name: NOKTA ENGINEERING INC.. FRN: 0034007773 Physical U.S. Company Address: 6500 Iron Horse Blvd, North Richland Hills, TX 76180 Agent name: MARK TYMENSKY Agent Email Address: [email protected] Tel: +1 817 498 7100 The above contact person accepts the obligation for service of process. The applicant 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. Applicant Signed: Signed: Printed name: DILEK GONULAY Title: SALES & MARKETING DIRECTOR Company Name: NOKTA MUHENDISLIK A.S. Date: 7/14/2023 Agent Signed (if different to Applicant): Signed: Printed name: MARK TYMENSKY Title: Manger Company Name: NOKTA ENGINEERING INC.. Date: 7/14/2023

NOKTA MUHENDISLIK A.S. 2023-07-17 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Attn: Director of Certification Authority to Act as Agent On our behalf, I appoint Shenzhen Alpha Product Testing Co., Ltd. Address: Building i, No.2, Lixin Road, Fuyong Street, Bao’an District, 518103, Shenzhen, Guangdong, China Person: Mark Zhu (Name: Shenzhen Alpha Product Testing Co., Ltd. and address: Building i, No.2, Lixin Road, Fuyong Street, Bao’an District, 518103, Shenzhen, Guangdong, China). to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by TMICO still resides with NOKTA MUHENDISLIK A.S. Address: EMEK MAH.SAKIZ SOK.NO :4/1,34785 SANCAKTEPE, ISTANBUL, TURKEY (applicant name and address). Signature: Name DILEK GONULAY Position SALES & MARKETING DIRECTOR Company Name NOKTA MUHENDISLIK A.S. Address EMEK MAH. SAKIZ SOK. NO: 4/1, 34785 SANCAKTEPE, ISTANBUL, TURKEY Tel 902164155686 Fax 902164156343 Email [email protected]

NOKTA MUHENDISLIK A.S. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: July 17, 2023 Subject; Request for Long Term Confidentiality FCC ID: 2AJJ2-SIMPLEXNG 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. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Operational Description Tune up It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: July 17, 2023 Name DILEK GONULAY Position SALES & MARKETING DIRECTOR Company Name NOKTA MUHENDISLIK A.S. Address EMEK MAH. SAKIZ SOK. NO: 4/1, 34785 SANCAKTEPE, ISTANBUL, TURKEY Tel 902164155686 Fax 902164156343 Email [email protected]

NOKTA MUHENDISLIK A.S. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Date: July 22, 2023 SUBJECT: To Whom It May Concern: I, the undersigned, hereby states 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, and will apply the Supplier's Declaration of Conformity procedure to the class B computer peripheral portion of this composite device. I understand the following FCC requirements: 1. Devices subject to the SDoC procedure are required to be tested to show compliance with the FCC technical regulations by a recognized accredited testing laboratory. The testing laboratory must be accredited by a Commission approved accreditation body or designated under the terms of a government-to-government Mutual Recognition Agreement (MRA). A listing of those accredited testing laboratories that have been recognized by the Commission is published on the FCC Webpage: https://apps.fcc.gov/oetcf/eas/reports/TestFirmSearch.cfm (Select the "accredited" option to search for FCC recognized accredited test firms.) 2. Pt 2.1077 contains the list of information that must be included in the Supplier's Declaration of Conformity, which must be supplied with each product sold. The SDoC compliance info shall be included in the User’s Manual or as a separate sheet. The info must contain the name, address, and phone number of the responsible party, which must be located within the United States. According to 2.909(b), the responsible party is either the Manufacturer or if the product is imported the Importer. Regards, NOKTA MUHENDISLIK A.S. ------------------------------- DILEK GONULAY Contact Name : DILEK GONULAY Position : SALES & MARKETING DIRECTOR Address : EMEK MAH. SAKIZ SOK. NO: 4/1, 34785 SANCAKTEPE, ISTANBUL, TURKEY Email : [email protected]

Differences Description We NOKTA MUHENDISLIK A.S. state: Product name: METAL DETECTOR Model: SIMPLEX NEW GENERATION, SIMPLEX LITE STARTER PACK, SIMPLEX LITE, SIMPLEX BT, SIMPLEX ULTRA, SIMPLEX ULTRA WHP All model’s the function, software and electric circuit are the same, except the model name difference. Signature: Name DILEK GONULAY Position SALES & MARKETING DIRECTOR Company Name NOKTA MUHENDISLIK A.S. Address EMEK MAH. SAKIZ SOK. NO: 4/1, 34785 SANCAKTEPE, ISTANBUL, TURKEY Tel 902164155686 Fax 902164156343 Email [email protected]

FCC SUPPLIER’S DECLARATION OF CONFORMITY Per FCC Part 2 Section 2. 1077(a) Company Name : NOKTA MUHENDISLIK A.S. Company Address : EMEK MAH.SAKIZ SOK.NO :4/1, 34785 SANCAKTEPE, ISTANBUL, TURKEY Product Name : METAL DETECTOR Model Number : SIMPLEX NEW GENERATION, SIMPLEX LITE STARTER PACK, SIMPLEX LITE, SIMPLEX BT, SIMPLEX ULTRA, SIMPLEX ULTRA WHP Trademark : NOKTA DETECTION TECHNOLOGIES The products electromagnetic emission has been tested to conform to the applicable FCC Rules and Regulations: FCC Rules and Regulations Part 15 The test result has been evaluated by Shenzhen Alpha Product Testing Co., Ltd. laboratory and showed in the test report. (Report No. : A2305333-C01-R02 ) 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. It is understood that each unit marketed is identical to the device as tested, and any changes to the device that could adversely affect the emission characteristics will require retest. The following responsible party designated in FCC §2.909 is responsible for this declaration: Name(Full Name): Title: SALES & MARKETING DIRECTOR Telephone: 902164155686 Facsimile: 902164156343 Date: July 21, 2023 Email: dilek.gonulay@noktadetector s.com

FCC ID: 2AJJ2-SIMPLEXNG FCC ID: 2AJJ2-SIMPLEXNG FCC ID: 2AJJ2-SIMPLEXNG FCC ID: 2AJJ2-SIMPLEXNG

2.5cm 1.5cm Label Location FCC ID: 2AJJ2-SIMPLEXNG NOKTA MUHENDISLIK A.S. Product name: METAL DETECTOR 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.

FCC ID: 2AJJ2-SIMPLEXNG FCC ID: 2AJJ2-SIMPLEXNG FCC ID: 2AJJ2-SIMPLEXNG ANT FCC ID: 2AJJ2-SIMPLEXNG FCC ID: 2AJJ2-SIMPLEXNG FCC ID: 2AJJ2-SIMPLEXNG

FCC ID: 2AJJ2-SIMPLEXNG RF Exposure evaluation According to 447498 D01 General RF Exposure Guidance v06 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison Worse case is as below: [2441MHz: 5.85dBm(3.846 mW) output power] (3.846mW /5mm) ·[√2.441 (GHz)]= 1.202 <3.0 for 1-g SAR Then SAR evaluation is not required

ALPHA's reports is using a digital certificate that is trusted on Adobe's official server. If there is no digital certificate or the digital certificate shows damaged in your report. Please do not accept the report. E-mail: [email protected] Tel: 4008-3008-95 Website: http://www.a-lab.cn FCC TEST REPORT FCC ID: 2AJJ2-SIMPLEXNG On Behalf of NOKTA MUHENDISLIK A.S. METAL DETECTOR Model No.: SIMPLEX NEW GENERATION, SIMPLEX LITE STARTER PACK, SIMPLEX LITE, SIMPLEX BT, SIMPLEX ULTRA, SIMPLEX ULTRA WHP Prepared for : NOKTA MUHENDISLIK A.S. Address : EMEK MAH.SAKIZ SOK.NO :4/1,34785 SANCAKTEPE, ISTANBUL, TURKEY Prepared By : Shenzhen Alpha Product Testing Co., Ltd. Address : Building i, No.2, Lixin Road, Fuyong Street, Bao’an District, 518103, Shenzhen, Guangdong, China Report Number : A2305333-C01-R08 Date of Receipt : June 14, 2023 Date of Test : June 14, 2023–June 16, 2023 Date of Report : June 16, 2023 Version Number : V0 Page 2 of 73 Report No.: A2305333-C01-R08 TABLE OF CONTENTS Description Page 1. Summary Of Standards And Results ............................................................................................ 6 1.1. Description of Standards and Results ..................................................................................... 6 2. General Information ........................................................................................................................ 7 2.1. Description of Device (EUT) .................................................................................................... 7 2.2. Accessories of Device (EUT) .................................................................................................. 8 2.3. Tested Supporting System Details .......................................................................................... 8 2.4. Block Diagram of connection between EUT and simulators ................................................... 8 2.5. Test Mode Description ............................................................................................................. 8 2.6. Test Conditions ........................................................................................................................ 9 2.7. Test Facility .............................................................................................................................. 9 2.8. Measurement Uncertainty ....................................................................................................... 9 2.9. Test Equipment List ............................................................................................................... 10 3. Maximum Peak Output Power ..................................................................................................... 11 3.1. Limit ....................................................................................................................................... 11 3.2. Test Procedure ...................................................................................................................... 11 3.3. Test Setup .............................................................................................................................. 11 3.4. Test Result ............................................................................................................................. 11 4. Bandwidth ...................................................................................................................................... 12 4.1. Limit ....................................................................................................................................... 12 4.2. Test Procedure ...................................................................................................................... 12 4.3. Test Result ............................................................................................................................. 12 5. Carrier Frequency Separation ..................................................................................................... 23 5.1. Limit ....................................................................................................................................... 23 5.2. Test Procedure ...................................................................................................................... 23 5.3. Test Result ............................................................................................................................. 23 6. Number Of Hopping Channel ....................................................................................................... 25 6.1. Limit ....................................................................................................................................... 25 6.2. Test Procedure ...................................................................................................................... 25 6.3. Test Result ............................................................................................................................. 25 7. Dwell Time ..................................................................................................................................... 27 7.1. Test limit ................................................................................................................................. 27 7.2. Test Procedure ...................................................................................................................... 27 7.3. Test Result ............................................................................................................................. 27 8. Radiated Emissions ...................................................................................................................... 37 8.1. Limit ....................................................................................................................................... 37 8.2. Block Diagram of Test…

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Summary PCB Antenna Specification ITEMANT SPEC Model Name BT ANT MAX. Gain 2.00dB PolarizationHorizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance50 Ohm Antenna Length 12.00mm Manufacture Shenzhen Feasysom Technology Co., Ltd Antenna Photo & Length (mm) Address: Room 2004-2005, 20th Floor, Huichao Technology Building, Jinhai Road, Xixiang, Baoan District, Shenzhen, 518100, China. GianandEfficiency Frequency (MHz) Efficiency(%)Gain(dBi) 228033.540.70 230027.85-0.04 232029.010.44 234026.230.07 236024.64-0.83 238022.00-1.24 240024.76-1.52 242031.570.20 244038.130.87 246039.981.04 248041.931.30 250045.601.66 252044.01 254043.24 2. 3Dand1DRadiationPatterns Total Power(dBm) -12 4 -8 -4 0 X Y Z Azimuth=0.0 Elevation=0.0 Roll=0.0 00 1 .98 Cut1 Power  (dBm) Angle(? Scale:2/div Min:-12 Max:0 0 180 30 210 60 240 90270 120 300 150 330 Cut2 Power  (dBm) Angle(? Scale:2/div Min:-12 Max:0 0 180 30 210 60 240 90270 120 300 150 330 Cut3 Power  (dBm) Angle(? Scale:1/div Min:-8 Max:3 0 180 30 210 60 240 90270 120 300 150 330

FCC ID: 2AJJ2-SIMPLEXNG Photo of Radiated Emission test FCC ID: 2AJJ2-SIMPLEXNG Photo of Conducted Emission test