2BAV9-S8KCash register

Model S8K,S8S Cash register manual 3 FCC Warnning: 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 againstharmful interference in a residential installation. This equipment generates, uses and can radiateradio frequency energy and, if not installed and used in accordance with the instructions, maycause harmful interference to radio communications. However, there is no guarantee thatinterference will not occur in a particular installation. If this equipment does cause harmfulinterference to radio or television reception, which can be determined by turning the equipmentoff and on, the user is encouraged to try to correct the interference by one or more of thefollowing 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. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. 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. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. ISED Statement ‐ English: This device complies with Industry Canada license‐exempt RSS standard(s). Operation is subject to the following two conditions: (1) This device may not cause interference, a nd (2) This device must accept any interference, including interference that may cause undesired operation of the device. The digital apparatus complies with Canadian CAN ICES‐3 (B)/NMB‐3(B). ‐ French: Le présentappareilestconforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitationestautorisée aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareildoit accepter tout brouillageradi oélectriquesubi, mêmesi le brouillageest susceptible d'encompromettre le fonctionnement. l'appareil numérique du ciem conforme canadien peut ‐ 3 (b) / nmb ‐ 3 (b). This device meets the exemption from the routine evaluation limits in section 2.5 of RSS 102 and compliance with RSS 102 RF exposure, users can obtain Canadian information on RF exposure and compliance. cet appareil est conforme à l'exemption des limites d'évaluation courante dans la section 2.5 du cnr - 102 et conformité avec rss 102 de l'exposition aux rf, les utilisateurs peuvent obtenir des données canadiennes sur l'exposition aux champs rf et la conformité. This equipment complies with Canada radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. Cet équipement est conforme Canada limites d'exposition aux radiations dans un environnement non contrôlé. Cet équipement doit être installé et utilisé avec une distance minimale de 20 cm entre le radiateur et votre corps.

SHOPLNKIT INC 651 N. Broad St., Ste. 201 Middletown, New Castle Delaware United States The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2023-5-11 U.S. Agent Designation SHOPLNKIT INC acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID:2BAV9-S8K): Name and company of U.S. agent: SHOPLNKIT INC Physical U.S. address of agent: 651 N. Broad St., Ste. 201 Middletown, New Castle Delaware United States FRN of U.S. agent: 0033645334 Email address of U.S. agent: [email protected] SHOPLNKIT INC acknowledges their obligation to accept service of process on behalf of SHOPLNKIT INC . SHOPLNKIT INC with the FRN 0033645334 accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). Sincerely, Signature Ben Zheng Manager SHOPLNKIT INC Signature Ben Zheng Manager SHOPLNKIT INC 48_[model] US_Agent_2.911(d)(7) - U, V04

SHOPLNKIT INC Add: 651 N. Broad St., Ste. 201 Middletown, New Castle Delaware United States Date: 2023-5-11 FCC ID: 2BAV9-S8K Dear Sir/Madam, We, SHOPLNKIT INC Hereby declares the following statement for Federal Communications Commission, PCB board, circuit, structure and internal of these model(s) are the same, Only model number and Number of display screens are different for these model: The circuit design and shape of display screens. See the photo for specific differences HVIN:S8K HVIN:S8S SHOPLNKIT INC Add: 651 N. Broad St., Ste. 201 Middletown, New Castle Delaware United States SHOPLNKIT INC Add: 651 N. Broad St., Ste. 201 Middletown, New Castle Delaware United States Product name: Cash register Model no.: S8K, S8S Sincerely, Name/Title： Ben Zheng /Manager Company: SHOPLNKIT INC Address: 651 N. Broad St., Ste. 201 Middletown, New Castle Delaware United States Phone: 2012084361 Fax: N/A E-Mail: [email protected]

Sincerely, Name/Title： Ben Zheng /Manager Company: SHOPLNKIT INC Address: 651 N. Broad St., Ste. 201 Middletown, New Castle Delaware United States Phone: 2012084361 Fax: N/A E-Mail: [email protected]

IC: 30333-S8K FCC ID: 2BAV9-S8K External Photos of the EUT Photo 1 Photo 2 Photo 3 IC: 30333-S8K FCC ID: 2BAV9-S8K Photo 4 Photo 5 Photo 6 IC: 30333-S8K FCC ID: 2BAV9-S8K Photo 7

IC: 30333-S8K FCC ID: 2BAV9-S8K External Photos of the EUT Photo 1 Photo 2 Photo 3 IC: 30333-S8K FCC ID: 2BAV9-S8K Photo 4 Photo 5 Photo 6 IC: 30333-S8K FCC ID: 2BAV9-S8K Photo 7

Label and Location Size: L: 3.0cm*W: 2.0cm Size: L: 3.0cm*W: 2.0cm Label and Location Model(HVIN): S8K FCC ID : 2BAV9-S8K IC : 30333-S8K Model(HVIN): S8S FCC ID : 2BAV9-S8K IC : 30333-S8K Label and Location

IC: 30333-S8K FCC ID: 2BAV9-S8K Internal Photos of the EUT Photo 1 Photo 2 Photo 3 IC: 30333-S8K FCC ID: 2BAV9-S8K Photo 4 Photo 5 Photo 6 IC: 30333-S8K FCC ID: 2BAV9-S8K Photo 7 Photo 8 Photo 9 2.4GWIFI/BLE PIFA Antenna IC: 30333-S8K FCC ID: 2BAV9-S8K Photo 10 Photo 11 Photo 12 IC: 30333-S8K FCC ID: 2BAV9-S8K Photo 13

IC: 30333-S8K FCC ID: 2BAV9-S8K Internal Photos of the EUT Photo 1 Photo 2 Photo 3 IC: 30333-S8K FCC ID: 2BAV9-S8K Photo 4 Photo 5 Photo 6 IC: 30333-S8K FCC ID: 2BAV9-S8K Photo 7 Photo 8 Photo 9 2.4GWIFI/BLE PIFA Antenna IC: 30333-S8K FCC ID: 2BAV9-S8K Photo 10 Photo 11 Photo 12 IC: 30333-S8K FCC ID: 2BAV9-S8K Photo 13 Photo 14 Photo 15 IC: 30333-S8K FCC ID: 2BAV9-S8K Photo 16 Photo 17 Photo 18 IC: 30333-S8K FCC ID: 2BAV9-S8K Photo 19 Photo 20 Photo 21 IC: 30333-S8K FCC ID: 2BAV9-S8K Photo 22

RF Exposure evaluation FCC ID: 2BAV9-S8K Exposure category: General population/uncontrolled environment EUT Type: Production Unit Device Type: Mobile Device 1. Reference According to §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to §1.1310 and §2.1091 RF exposure is calculated. KDB447498 D01: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies 2. Limit Limits for Maximum Permissible Exposure (MPE)/Controlled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100) * (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 Limits for Maximum Permissible Exposure (MPE)/Uncontrolled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100) * (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequency in MHz *=Plane-wave equivalent power density 3. MPE Calculation Method Predication of MPE limit at a given distance Equation from page 18 of OET Bulletin 65, Edition 97-01 S=PG/4πR² Where: S=power density P=power input to 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 4. Antenna Information S8K can only use antennas certificated as follows provided by manufacturer; Antenna No. Model No. of antenna: Type of antenna: Gain of the antenna (Max.) Frequency range: BT / PIFA antenna 1.22dBi for 2400-2500MHz; 2.4GWIFI / PIFA antenna 1.22dBi for 2400-2500MHz; 5. Manufacturing Tolerance BLE GFSK(Peak) Channel Channel 00 Channel 19 Channel 39 Target (dBm) 4.0 4.0 4.0 Tolerance ±(dB) 1.0 1.0 1.0 WIFI(Peak) Frequency (MHz) 11b 2412 2437 2462 Target (dBm) 12.0 12.0 12.0 Tolerance ± (dB) 1.0 1.0 1.0 Frequency (MHz) 11g 2412 2437 2462 Target (dBm) 12.0 12.0 12.0 Tolerance ± (dB) 1.0 1.0 1.0 Frequency (MHz) 11n(HT20) 2412 2437 2462 Target (dBm) 12.0 12.0 12.0 Tolerance ± (dB) 1.0 1.0 1.0 6. Standalone MPE Result As declared by the Applicant, the EUT is a wireless device used in a fix application, at least 20 cm from any body part of the user or nearby persons; from the maximum EUT RF output power, the minimum separation distance, r =20cm, as well as the gain of the used antenna is 1.22dBi, the RF power density can be obtained. Modulation Type Output power Antenna Gain (dBi) Antenna Gain (linear) MPE (mW/cm 2 ) MPE Limits (mW/cm 2 ) dBm mW BLE 5.0 3.1623 1.22 1.3243 0.0008 1.0000 2.4GWIFI 13.0 19.9526 1.22 1.3243 0.0053 1.0000 Remark: 1. Output power (Peak) including turn-up tolerance; 2. MPE evaluate distance is 20cm from user manual provide by manufacturer. 7. Conclusion The measurement results comply with the FCC Limit per 47 CFR 2.1091 for the uncontrolled RF Exposure of mobile device. ----------------THE END OF REPORT---------------

1. Antenna Description: Antenna type PIFA antenna Model S8K Frequency range 2400-2500MHz Manufacturer SHOPLNKIT INC ANT Peak Gain 1.22 dBi 2. Antenna Photo: Length :51.31mm Width:1.94mm 3. Test Equipment & Conditions 3.1 Test instrument VSWR is tested using Agilent E5071B connected to a hand mechanism, and the status is free space. 3.2 Test environment and methods 4．Antenna Radiation Pattern 2400MHz 2450MHz 2500MHz

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao‘an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn TEST REPORT FCC PART 15.247 RSS 247 Issue 2, February 2017 Report Reference No. ..................... : IC. ..................................................... : FCC ID............................................. : CTA23032800101 30333-S8K 2BAV9-S8K Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Amy Wen Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : Apr. 11, 2023 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao‘an District, Shenzhen, China Applicant’s name ............................ : SHOPLNKIT INC Address ............................................ : 651 N. Broad St., Ste. 201 Middletown, New Castle Delaware 19709 USA Test specification ........................... : Standard ........................................... : FCC PART 15.247 RSS 247 Issue 2, February 2017 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Cash register Trade Mark ....................................... : N/A Manufacturer .................................... : SHOPLNKIT INC Model/Type reference ...................... : S8K Listed Models .................................. : S8S Modulation Type ............................... : CCK/DSSS/ OFDM Operation Frequency ........................ : From 2412 - 2462MHz Rating ............................................... : DC 12.0V From external circuit Result ............................................... : PASS Report No.: CTA23032800101 Page 2 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Cash register Model /Type : S8K Series Model No. : S8S HVINS : S8K, S8S Applicant : SHOPLNKIT INC Address : 651 N. Broad St., Ste. 201 Middletown, New Castle Delaware 19709 USA Manufacturer : SHOPLNKIT INC Address : 651 N. Broad St., Ste. 201 Middletown, DE New Castle DELAWARE 19709 USA Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA23032800101 Page 3 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 T E S T S T A N D A R D S ................................................................. 4 2 S U M M A R Y ............................................................................ 5 2.1 General Remarks 5 2.2 Product Description 5 2.3 Equipment Under Test 5 2.4 Short description of the Equipment under Test (EUT) 5 2.5 EUT operation mode 6 2.6 Block Diagram of Test Setup 6 2.7 Related Submittal(s) / Grant (s) 6 2.8 Modifications 6 3 T E S T E N V I R O N M E N T .............................................................. 7 3.1 Address of the test laboratory 7 3.2 Test Facility 7 3.3 Environmental conditions 7 3.4 Test Description 8 Antenna Requirement 8 3.5 Statement of the measurement uncertainty 8 3.6 Equipments Used during the Test 9 4 T E S T C O N D I T I O N S A N D R E S U L T S ........................................... 10 4.1 AC Power Conducted Emission 10 4.2 Radiated Emission 13 4.3 Maximum Peak Conducted Output Power 20 4.4 Power Spectral Density 21 4.5 6dB Bandwidth and 99% Bandwidth 24 4.6 Out-of-band Emissions 29 4.7 Antenna Requirement 36 5 T E S T S E T U P P H O T O S O F T H E E U T ......................................... 37 6 P H O T O S O F T H E E U T ........................................................... 38 Report No.: CTA23032800101 Page 4 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 1 T E S T S T A N D A R D S The tests were performed according to following standards: FCC Rules Part 15.247: Frequency Hopping, Direct Spread Spectrum and Hybrid Systems that are in operation within the bands of 902-928 MHz, 2400-2483.5 MHz, and 5725-5850 MHz. RSS-247-Issue 2: Digital Transmission Systems (DTSs), Frequency Hopping Systems (FHSs) and Licence- Exempt Local Area Network (LE-LAN) Devices. ANSI C63.10:2013 : American National Standard for Testing Unlicensed Wireless Devices ANSI C63.4: 2014: –American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40GHz RSS-Gen Issue 5, April 2018+Amendment 1, March 2019+Amendment 2, February 2021: General Requirements for Compliance of Radio Apparatus KDB558074 D01 V03r0…

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Report No.: CTA23032800101 Page 31 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 802.11b 802.11g Reference Reference CH011 CH01 30MHz-3GHz 30MHz-3GHz 3GHz -25GHz 3GHz -25GHz Report No.: CTA23032800101 Page 32 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 802.11g Reference Reference CH06 CH11 30MHz-3GHz 30MHz-3GHz 3GHz -25GHz 3GHz -25GHz Report No.: CTA23032800101 Page 33 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 802.11n20 Reference Reference CH01 CH06 30MHz-3GHz 30MHz-3GHz 3GHz -25GHz 3GHz -25GHz Report No.: CTA23032800101 Page 34 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 802.11n20 Reference CH11 30MHz-3GHz 3GHz -25GHz Report No.: CTA23032800101 Page 35 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Band-edge Measurements for RF Conducted Emissions: 802.11b Left bandedge Right bandedge 802.11g Left bandedge Right bandedge 802.11n(HT20) Left bandedge Right bandedge Report No.: CTA23032800101 Page 36 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 4.7 Antenna Requirement Standard Applicable For intentional device, according to RSS-Gen 6.8: An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator, the manufacturer may design the unit so that a broken antenna can be replaced by the user, but the use of a standard antenna jack or electrical connector is prohibited Test Result: The maximum gain of antenna was 1.22 dBi. Remark:The antenna gain is provided by the customer , if the data provided by the customer is not accurate, Shenzhen CTA Testing Technology Co., Ltd. does not assume any responsibility. Report No.: CTA23032800101 Page 37 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 5 T e s t S e t u p P h o t o s o f t h e E U T Report No.: CTA23032800101 Page 38 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 6 P h o t o s o f t h e E U T S8K Report No.: CTA23032800101 Page 39 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Report No.: CTA23032800101 Page 40 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Report No.: CTA23032800101 Page 41 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Report No.: CTA23032800101 Page 42 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Report No.: CTA23032800101 Page 43 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Report No.: CTA23032800101 Page 44 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn S8S Report No.: CTA23032800101 Page 45 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Report No.: CTA23032800101 Page 46 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Report No.: CTA23032800101 Page 47 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Report No.: CTA23032800101 Page 48 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, …

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Report No.: CTA23032800101 Page 50 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Report No.: CTA23032800101 Page 51 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Report No.: CTA23032800101 Page 52 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Report No.: CTA23032800101 Page 53 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Report No.: CTA23032800101 Page 54 of 54 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn ********************** End of Report **********************

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn TEST REPORT FCC PART 15.247 RSS 247 Issue 2, February 2017 Report Reference No. ..................... : IC. .....................................................: FCC ID ............................................ : CTA23032800102 30333-S8K 2BAV9-S8K Compiled by ( position+printed name+signature) .. : File administrators Zoey Cao Supervised by ( position+printed name+signature) .. : Project Engineer Amy Wen Approved by ( position+printed name+signature) .. : RF Manager Eric Wang Date of issue ..................................... : Apr. 11, 2023 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address ............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ............................ : SHOPLNKIT INC Address ............................................ : 651 N. Broad St., Ste. 201 Middletown, New Castle Delaware 19709 USA Test specification ...........................: Standard ........................................... : FCC PART 15.247 RSS 247 Issue 2, February 2017 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Equipment description...................: Cash register Trade Mark ....................................... : N/A Manufacturer .................................... : SHOPLNKIT INC Model/Type reference....................... : S8K Listed Models .................................. : S8S Modulation ...................................... : GFSK Frequency .......................................... From 2402MHz to 2480MHz Ratings ............................................. : DC 12.0V From external circuit Result................................................ : PASS Report No.: CTA23032800102 Page 2 of 32 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Cash register Model /Type : S8K Listed Models : S8S HVINS : S8K, S8S Applicant : SHOPLNKIT INC Address : 651 N. Broad St., Ste. 201 Middletown, New Castle Delaware 19709 USA Manufacturer : SHOPLNKIT INC Address : 651 N. Broad St., Ste. 201 Middletown, New Castle Delaware 19709 USA Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA23032800102 Page 3 of 32 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 T E S T S T A N D A R D S ................................................................. 4 2 S U M M A R Y ............................................................................ 5 2.1 General Remarks 5 2.2 Product Description 5 2.3 Equipment Under Test 5 2.4 Short description of the Equipment under Test (EUT) 5 2.5 EUT operation mode 6 2.6 Block Diagram of Test Setup 6 2.7 Related Submittal(s) / Grant (s) 6 2.8 Modifications 6 3 T E S T E N V I R O N M E N T .............................................................. 7 3.1 Address of the test laboratory 7 3.2 Test Facility 7 3.3 Environmental conditions 7 3.4 Summary of measurement results 8 Antenna Requirement 8 3.5 Statement of the measurement uncertainty 8 3.6 Equipments Used during the Test 9 4 T E S T C O N D I T I O N S A N D R E S U L T S ........................................... 10 4.1 AC Power Conducted Emission 10 4.2 Radiated Emissions and Band Edge 13 4.3 Maximum Peak Output Power 20 4.4 Power Spectral Density 21 4.5 6dB Bandwidth and 99% Bandwidth 23 4.6 Out-of-band Emissions 26 4.7 Antenna Requirement 30 5 T E S T S E T U P P H O T O S O F T H E E U T ......................................... 31 6 PH O T O S O F T H E E U T ........................................................... 32 Report No.: CTA23032800102 Page 4 of 32 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’…

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