2AI4MPRO10Wireless Food Thermometer

LOGO HERE LCD Power ON/OFF Pairing/Stop Alarm Button Back-light ON

SCS-F019: Confidentiality Request Letter Page 1 of 2 Rev 7.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Website: https://www.cps.bureauveritas.com/ Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template & Added text box (obsolete) 2.0 3.0 Jan-31-2012 Added IC confidentiality letter form (obsolete) 3.0 4.0 March-26-2015 Corrections to STC form. Added reference to KDB (obsolete) 4.0 5.0 Nov-19-2015 Updated company logo (current) 5.0 6.0 Jun-26-2019 Updated References and Contact Info 6.0 7.0 Aug-30-2020 SCS-F019: Confidentiality Request Letter Page 2 of 2 Rev 7.0 SHENZHEN HYPERSYNES CO.,LTD 2021-1-20 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046-1609 Cc: Bureau Veritas Consumer Products Services Inc. 775 Montague Expressway Milpitas, CA 95035 Subject: Confidentiality Request for FCC ID: 2AI4MPRO10 Pursuant to CFR 47 sections 0.457 and 0.459, we respectfully request permanent confidential treatment of the following Exhibits accompanying this application be held confidential: Type of Confidentiality Requested Exhibit Short Term Permanent Block Diagram Short Term External Photos Short Term Permanent i Internal Photos Short Term Permanent Operational Description/ Theory of Operation Short Term Permanent Parts List Short Term Permanent Tune-Up Procedure Short Term Permanent Schematics Short Term Test Setup Photos Short Term Permanent i User’s Manual 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. Permanent Confidentiality: The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality: To avoid premature release of sensitive information prior to marketing or release of the product to the public, the applicant requests the following documents contained in this certification application be temporarily withheld from public disclosure for an initial period of 45 or 180 days; or for a specified date of not to exceed 180 days from the Grant Date The applicant understands that disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Sincerely, Signature Client’s name / title : Xu Lijuan/ Contact information / address : 5F,Building A, The 2nd Industry area, Shangliliang, Buji, Longgang District, Shenzhen, China i Permanent confidentiality may be requested in accordance with FCC KDB 726920

Bureau Veritas (Shenzhen) Consumer Products Services Co., Ltd. Zone A, Floor 1, Building 2, Wan Ye Long Technology Park, South Side of Zhoushi Road, Bao’an District, Shenzhen Guangdong, 518108, China. Tel: +86-755-26014629 Ext.800 Email: [email protected] Page 1 of 4 Report Version 1 Reference No.: 2011WSZ0091 PHOTOGRAPHS OF THE EUT Bureau Veritas (Shenzhen) Consumer Products Services Co., Ltd. Zone A, Floor 1, Building 2, Wan Ye Long Technology Park, South Side of Zhoushi Road, Bao’an District, Shenzhen Guangdong, 518108, China. Tel: +86-755-26014629 Ext.800 Email: [email protected] Page 2 of 4 Report Version 1 Reference No.: 2011WSZ0091 Bureau Veritas (Shenzhen) Consumer Products Services Co., Ltd. Zone A, Floor 1, Building 2, Wan Ye Long Technology Park, South Side of Zhoushi Road, Bao’an District, Shenzhen Guangdong, 518108, China. Tel: +86-755-26014629 Ext.800 Email: [email protected] Page 3 of 4 Report Version 1 Reference No.: 2011WSZ0091 Bureau Veritas (Shenzhen) Consumer Products Services Co., Ltd. Zone A, Floor 1, Building 2, Wan Ye Long Technology Park, South Side of Zhoushi Road, Bao’an District, Shenzhen Guangdong, 518108, China. Tel: +86-755-26014629 Ext.800 Email: [email protected] Page 4 of 4 Report Version 1 Reference No.: 2011WSZ0091

Bureau Veritas (Shenzhen) Consumer Products Services Co., Ltd. Zone A, Floor 1, Building 2, Wan Ye Long Technology Park, South Side of Zhoushi Road, Bao’an District, Shenzhen Guangdong, 518108, China. Tel: +86-755-26014629 Ext.800 Email: [email protected] Page 1 of 4 Report Version 1 Reference No.: 2011WSZ0091 PHOTOGRAPHS OF THE EUT Bureau Veritas (Shenzhen) Consumer Products Services Co., Ltd. Zone A, Floor 1, Building 2, Wan Ye Long Technology Park, South Side of Zhoushi Road, Bao’an District, Shenzhen Guangdong, 518108, China. Tel: +86-755-26014629 Ext.800 Email: [email protected] Page 2 of 4 Report Version 1 Reference No.: 2011WSZ0091 Bureau Veritas (Shenzhen) Consumer Products Services Co., Ltd. Zone A, Floor 1, Building 2, Wan Ye Long Technology Park, South Side of Zhoushi Road, Bao’an District, Shenzhen Guangdong, 518108, China. Tel: +86-755-26014629 Ext.800 Email: [email protected] Page 3 of 4 Report Version 1 Reference No.: 2011WSZ0091 Bureau Veritas (Shenzhen) Consumer Products Services Co., Ltd. Zone A, Floor 1, Building 2, Wan Ye Long Technology Park, South Side of Zhoushi Road, Bao’an District, Shenzhen Guangdong, 518108, China. Tel: +86-755-26014629 Ext.800 Email: [email protected] Page 4 of 4 Report Version 1 Reference No.: 2011WSZ0091 Antenna

Bureau Veritas (Shenzhen) Consumer Products Services Co., Ltd. Zone A, Floor 1, Building 2, Wan Ye Long Technology Park, South Side of Zhoushi Road, Bao’an District, Shenzhen Guangdong, 518108, China. Tel: +86-755-26014629 Ext.800 Email: [email protected] Page 1 of 6 Report Version 1 Test Report No.: FM2011WSZ0091 RF EXPOSURE REPORT Applicant Shenzhen Hypersynes Co.,Ltd. Address Floor 5th, 2nd Shanglilang Industry Park, Longgang District, Shenzhen, China PRC Manufacturer or Supplier Shenzhen Hypersynes Co.,Ltd. Address Floor 5th, 2nd Shanglilang Industry Park, Longgang District, Shenzhen, China PRC Product Wireless Food Thermometer Brand Name N/A Model Pro10 Additional Model & Model Difference Pro10-1, Pro11,Pro12, Pro 13, Pro14, Pro15 Date of tests Dec. 01, 2020 ~ Jan. 15, 2021 FCC Part 2 (Section 2.1091) KDB 447498 D01 IEEE C95.1 CONCLUSION: The submitted sample was found to COMPLY with the test requirement Tested by Aaron Liang Project Engineer / EMC Department Approved by David Huang Supervisor / EMC Department Date: Jan. 18, 2021 This report is governed by, and incorporates by reference, CPS Conditions of Service as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our-business/cps/about-us/terms-conditions/and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute you unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Bureau Veritas (Shenzhen) Consumer Products Services Co., Ltd. Zone A, Floor 1, Building 2, Wan Ye Long Technology Park, South Side of Zhoushi Road, Bao’an District, Shenzhen Guangdong, 518108, China. Tel: +86-755-26014629 Ext.800 Email: [email protected] Page 2 of 6 Report Version 1 Test Report No.: FM2011WSZ0091 Table of Contents RELEASE CONTROL RECORD ................................................................................ 3 1. CERTIFICATION .............................................................................................. 4 2. RF EXPOSURE LIMIT ..................................................................................... 5 3. MPE CALCULATION FORMULA ..................................................................... 5 4. CLASSIFICATION ........................................................................................... 5 5. ANTENNA GAIN .............................................................................................. 6 6. CALCULATION RESULT OF MAXIMUM CONDUCTED POWER ................... 6 Bureau Veritas (Shenzhen) Consumer Products Services Co., Ltd. Zone A, Floor 1, Building 2, Wan Ye Long Technology Park, South Side of Zhoushi Road, Bao’an District, Shenzhen Guangdong, 518108, China. Tel: +86-755-26014629 Ext.800 Email: [email protected] Page 3 of 6 Report Version 1 Test Report No.: FM2011WSZ0091 RELEASE CONTROL RECORD ISSUE NO. REASON FOR CHANGE DATE ISSUED FM2011WSZ0091 Original release Jan. 18, 2021 Bureau Veritas (Shenzhen) Consumer Products Services Co., Ltd. Zone A, Floor 1, Building 2, Wan Ye Long Technology Park, South Side of Zhoushi Road, Bao’an District, Shenzhen Guangdong, 518108, China. Tel: +86-755-26014629 Ext.800 Email: [email protected] Page 4 of 6 Report Version 1 Test Report No.: FM2011WSZ0091 1. CERTIFICATION FCC ID: 2AI4MPRO10 PRODUCT: Wireless Food Thermometer BRAND NAME: N/A MODEL NO.: Pro10 ADDITIONAL NO.: Pro10-1, Pro11,Pro12, Pro 13, Pro14, Pro15 APPLICANT: Shenzhen Hypersynes Co.,Ltd. STANDARDS: FCC Part 2 (Section 2.1091) KDB 447498 D01 IEEE C95.1 Bureau Veritas (Shenzhen) Consumer Products Services Co., Ltd. Zone A, Floor 1, Building 2, Wan Ye Long Technology Park, South Side of Zhoushi Road, Bao’an District, Shenzhen Guangdong, 518108, China. Tel: +86-755-26014629 Ext.800 Email: [email protected] Page 5 of 6 Report Version 1 Test Report No.: FM2011WSZ0091 2. RF EXPOSURE LIMIT LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) FREQUENCY RANGE (MHz) ELECTRIC FIELD STRENGTH (V/m) MAGNETIC FIELD STRENGTH (A/m) POWER DENSITY (mW/cm 2 ) AVERAGE TIME (minutes) LIMITS FOR GENERAL POPULATION / UNCONTROLLED EXPOSURE 300-1500 ... ... F/1500 30 1500-100,000 ... ... 1.0 30 F = Frequency in MHz 3. MPE CALCULATION FORMULA Pd = (Pout*G) / (4*pi*r 2 ) where Pd = power density in mW/cm 2 Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = distance between observation point and center of the radiator in cm 4. CLASSIFICATION The antenna of this product, under normal use condition, is at least 20cm away from the body of the user. So, this device is classified as Mobile Device. Bureau Veritas (Shenzhen) Consumer Products Services Co., Ltd. Zone A, Floor 1, Building 2, Wan Ye Long Technology Park, South Side of Zhoushi Road, Bao’an District, Shenzhen Guangdong, 518108, China. Tel: +86-755-26014629 Ext.800 Email: [email protected]…

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Bureau Veritas (Shenzhen) Consumer Products Services Co., Ltd. Zone A, Floor 1, Building 2, Wan Ye Long Technology Park, South Side of Zhoushi Road, Bao’an District, Shenzhen Guangdong, 518108, China. Tel: +86-755-26014629 Ext.800 Email: [email protected] Page 1 of 35 Report Version 1 Test Report No.: RF2011WSZ0091 TEST REPORT Applicant Shenzhen Hypersynes Co.,Ltd. Address Floor 5th, 2nd Shanglilang Industry Park, Longgang District, Shenzhen, China PRC Manufacturer or Supplier Shenzhen Hypersynes Co.,Ltd. Address Floor 5th, 2nd Shanglilang Industry Park, Longgang District, Shenzhen, China PRC Product Wireless Food Thermometer Brand Name N/A Model Pro10 Additional Model & Model Difference Pro10-1, Pro11,Pro12, Pro 13, Pro14, Pro15 Date of tests Dec. 01, 2020 ~ Jan. 15, 2021 the tests have been carried out according to the requirements of the following standard: FCC Part 15, Subpart C, Section 15.247 CONCLUSION: The submitted sample was found to COMPLY with the test requirement Tested by Aaron Liang Project Engineer / EMC Department Approved by David Huang Supervisor / EMC Department Date: Jan. 18, 2021 This report is governed by, and incorporates by reference, CPS Conditions of Service as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our-business/cps/about-us/terms-conditions/and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute you unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Bureau Veritas (Shenzhen) Consumer Products Services Co., Ltd. Zone A, Floor 1, Building 2, Wan Ye Long Technology Park, South Side of Zhoushi Road, Bao’an District, Shenzhen Guangdong, 518108, China. Tel: +86-755-26014629 Ext.800 Email: [email protected] Page 2 of 35 Report Version 1 Test Report No.: RF2011WSZ0091 TABLE OF CONTENTS RELEASE CONTROL RECORD ............................................................................................................ 4 1 SUMMARY OF TEST RESULTS .................................................................................................... 5 2 MEASUREMENT UNCERTAINTY ............................................................................................... 5 3 GENERAL INFORMATION ............................................................................................................ 6 3.1 GENERAL DESCRIPTION OF EUT ............................................................................................. 6 3.2 DESCRIPTION OF TEST MODES ............................................................................................... 7 3.2.1. CONFIGURATION OF SYSTEM UNDER TEST ............................................................... 7 3.2.2. Test Mode Applicability and tested channel detail ............................................................. 7 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS ............................................................ 10 3.4 DESCRIPTION OF SUPPORT UNITS ....................................................................................... 10 4 TEST TYPES AND RESULTS .......................................................................................................11 4.1 RADIATED EMISSION MEASUREMENT ................................................................................... 11 4.1.1 LIMITS OF RADIATED EMISSION MEASUREMENT ..................................................... 11 4.1.2 TEST INSTRUMENTS ..................................................................................................... 12 4.1.3 TEST PROCEDURES ..................................................................................................... 13 4.1.4 DEVIATION FROM TEST STANDARD ........................................................................... 14 4.1.5 TEST SETUP ................................................................................................................... 14 4.1.6 EUT OPERATING CONDITIONS .................................................................................... 15 4.1.7 TEST RESULTS .............................................................................................................. 16 4.2 6DB BANDWIDTH MEASUREMENT.......................................................................................... 21 4.2.1 LIMITS OF 6dB BANDWIDTH MEASUREMENT ............................................................ 21 4.2.2 TEST INSTRUMENTS ..................................................................................................... 21 4.2.3 TEST PROCEDURE ........................................................................................................ 22 4.2.4 DEVIATION FROM TEST STANDARD ........................................................................... 22 4.2.5 TEST SETUP .........................................................................................…

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Bureau Veritas (Shenzhen) Consumer Products Services Co., Ltd. Zone A, Floor 1, Building 2, Wan Ye Long Technology Park, South Side of Zhoushi Road, Bao’an District, Shenzhen Guangdong, 518108, China. Tel: +86-755-26014629 Ext.800 Email: [email protected] Page 1 of 1 Report Version 1 Reference No.: 2011WSZ0091 SET-UP FOR RADIATED EMISSION TEST Frequency Range< 30MHz~1GHz > Frequency Range< Above 1GHz >