2AZP7-GPB-20Smart Pillbox M

Rev 11/20/07 GASIAN 2st floor, 33, Digital-ro 9-gil, Geumcheon-gu, Seoul, 08511 Republic of Korea Tel)+82-70-4492-3990 Fax)+82-2-849-1534 [email protected] Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: (2AZP7-GPB-02). Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram, Operation Description, Schematics, Antenna Specification Block Diagram, Operational Descriptions, Schematics, Antenna Specification 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. 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. Pursuant to DA04-1705 June 15, 2004 of the Commission’s public notice, we also request temporary confidential treatment of information accompanying this application as outlined below: (SHORT-TERM 180 days) Exhibit Type File Name External Photos, Internal Photos, Test Setup Photos, Manual External Photos, Internal Photos, Test Setup Photos, Manual Sincerely, Doyeon Kim

M:\Master Documents\TEMPLATES\POA_Letter.doc GASIAN 2st floor, 33, Digital-ro 9-gil, Geumcheon-gu, Seoul, 08511 Republic of Korea Tel)+82-70-4492-3990 Fax)+82-2-849-1534 [email protected] Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: 2021.04.26 SUBJECT: FCC Application for (2AZP7-GPB-02) To Whom It May Concern: We, the undersigned, hereby authorize Yong-Gwang, Kwon at ENG Co., Ltd. on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by ENG Co., Ltd. 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, the applicant, 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. Regards, Doyeon Kim

Page 1 of 3 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr External Photos EUT – Front EUT – Rear Page 2 of 3 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr EUT - Left side EUT - Right side Page 3 of 3 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr EUT - Top EUT - Bottom

Page 1 of 5 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr Internal Photos Cover opened #1 Cover opened #2 Page 2 of 5 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr Cover opened #3 Page 3 of 5 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr Main board - Front Main board - Rear X-tal: 32 MHz X-tal: 32.768 kHz Bluetooth Antenna Page 4 of 5 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr Internal Battery- Front Internal Battery - Rear Page 5 of 5 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr Bluetooth LE Antenna

Report No.: TR-W2104-011 Page 1 of 5 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 Report Form_01 (Rev.2) TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr FCC MPE TEST REPORT Project Number : EA2010C-021 Test Report Number : TR-W2104-011 Type of Equipment : Smart Pillbox M Model Name : GPB-2.0 FCC ID : 2AZP7-GPB-02 Multiple Model Name : N/A Applicant : GASIAN Address : 2nd floor, 33, Digital-ro 9-gil, Geumcheon-gu, Seoul, Republic of Korea Manufacturer : GASIAN Address : 2nd floor, 33, Digital-ro 9-gil, Geumcheon-gu, Seoul, Republic of Korea Regulation : FCC Part 15 Subpart C Section 15.247 Total page of Report : 5 Pages Date of Receipt : 2021-03-31 Date of Issue : 2021-04-23 Test Result : PASS This test report only contains the result of a single test of the sample supplied for the examination. It is not a generally valid assessment of the features of the respective products of the mass-production. Prepared by Song, In-young / Senior Engineer 2021-04-23 Signature Date Reviewed by Choi, Yeong-min / Technical Manager 2021-04-23 Signature Date Report No.: TR-W2104-011 Page 2 of 5 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 Report Form_01 (Rev.2) TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr CONTENTS Page 1. EUT (EQUIPMENT UNDER TEST) INFORMATION ........................................................................ 4 1.1 GENERAL DESCRIPTION ............................................................................................................ 4 1.2 ADDITIONAL MODEL ................................................................................................................... 4 2. TEST RESULT ................................................................................................................................ 5 2.1 MEASURED RF OUTPUT LEVEL ................................................................................................. 5 2.2 TEST RESULT .............................................................................................................................. 5 Report No.: TR-W2104-011 Page 3 of 5 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 Report Form_01 (Rev.2) TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr Release Control Record Issue Report No. Issued Date Revisions Effect Section TR-W2104-011 2021-04-23 Initial Release All Report No.: TR-W2104-011 Page 4 of 5 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 Report Form_01 (Rev.2) TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr 1. EUT (Equipment Under Test) INFORMATION 1.1 General Description The GASIAN, Model GPB-2.0 (referred to as the EUT in this report) is a Smart Pillbox M, which helps people to take their medicine on time by their own alarm setting with a smart phone using function of Bluetooth low energy. The product specification described herein was obtained from product data sheet or user’s manual. Operating Frequency 2 402 MHz ~ 2 480 MHz Kind of Class DTS – Digital Transmission System Max. RF Output Power 2.80 dBm Modulation Types GFSK Number of Channels 40 CH Channel Bandwidth 2 MHz Generated or used Freq. in EUT 32.768 kHz, 32 MHz Type of Antenna  Integrated Type □ Dedicated Type Antenna Gain -6.88 dBi Normal Test Voltage DC 3.7 V Electrical Rating DC 3.7 V Test SW Version Direct Test Mode Tool/Version:1.0.0 RF power setting in TEST SW 4 dBm 1.2 Additional Model None Report No.: TR-W2104-011 Page 5 of 5 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 Report Form_01 (Rev.2) TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr 2. TEST RESULT 2.1 Measured RF Output Level Operating Mode Data Rate Channel Frequency (MHz) Output Power (dBm) Bluetooth Low Energy 1 Mbps Low 2 402 1.85 Middle 2 440 2.13 High 2 480 2.80 2.2 Test result According to FCC KDB 447498 D01 General RF Exposure Guidance v06 4.3.1. Standalone SAR test exclusion considerations 1) 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)] x [√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 two decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. For the present device, the conducted output power is 2.80 dBm at Low Channel. So, max. power of channel, including tune-up tolerance = 1.91 mW, min. test separation distance is considered 5 mm and f(GHz) = 2.480 (max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] X [√f(GHz)] = (2 / 5) x (√2.480) = 0.50 ≤ 3.00 Hence the SAR Exclusion Threshold condition is satisfied and the SAR evaluation for general population exposure conditions is not required.

Report No.: TR-W2104-010 Page 1 of 43 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 Report Form_01 (Rev.2) TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr FCC CERTIFICATION TEST REPORT Project Number : EA2010C-021 Test Report Number : TR-W2104-010 Type of Equipment : Smart Pillbox M Model Name : GPB-2.0 FCC ID : 2AZP7-GPB-02 Multiple Model Name : N/A Applicant : GASIAN Address : 2nd floor, 33, Digital-ro 9-gil, Geumcheon-gu, Seoul, Republic of Korea Manufacturer : GASIAN Address : 2nd floor, 33, Digital-ro 9-gil, Geumcheon-gu, Seoul, Republic of Korea Regulation : FCC Part 15 Subpart C Section 15.247 Total page of Report : 43 Pages Date of Receipt : 2021-03-31 Date of Issue : 2021-04-23 Test Result : PASS This test report only contains the result of a single test of the sample supplied for the examination. It is not a generally valid assessment of the features of the respective products of the mass-production. Prepared by Song, In-young / Senior Engineer 2021-04-23 Signature Date Reviewed by Choi, Yeong-min / Technical Manager 2021-04-23 Signature Date Report No.: TR-W2104-010 Page 2 of 43 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 Report Form_01 (Rev.2) TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr CONTENTS Page 1. TEST SUMMARY ...........................................................................................................................4 1.1 REGULATIONS AND RESULTS ..................................................................................................4 1.2 TEST METHODOLOGY ...............................................................................................................4 1.3 ADDITIONS, DEVIATIONS, EXCLUSIONS FROM STANDARDS ...............................................4 1.4 PURPOSE OF THE TEST ............................................................................................................4 2. EUT (EQUIPMENT UNDER TEST) INFORMATION .......................................................................6 2.1 GENERAL DESCRIPTION ...........................................................................................................6 2.2 ADDITIONAL MODEL ..................................................................................................................6 2.3 AVAILABLE CHANNEL NUMBER AND FREQUENCY ...............................................................7 3. TEST CONDITION ..........................................................................................................................8 3.1 EQUIPMENT USED DURING TEST .............................................................................................8 3.2 CABLE DESCRIPTION ................................................................................................................8 3.3 MODE OF OPERATION DURING THE TEST ..............................................................................8 3.4 PRELIMINARY TESTING FOR WORST CASE CONFIGURATION .............................................8 3.5 TEST SETUP DRAWING..............................................................................................................9 3.6 EUT MODIFICATIONS .................................................................................................................9 4. ANTENNA REQUIREMENT ......................................................................................................... 10 4.1 ANTENNA DESCRIPTION ......................................................................................................... 10 4.2 CONCLUSION ............................................................................................................................ 10 5. TEST RESULT ............................................................................................................................. 11 5.1 6 DB BANDWIDTH ..................................................................................................................... 11 5.2 99 % BANDWIDTH ..................................................................................................................... 14 5.3 MAXIMUM PEAK OUTPUT POWER .......................................................................................... 17 5.4 PEAK POWER SPECTRAL DENSITY ....................................................................................... 20 5.5 OUT OF BAND EMISSION ......................................................................................................... 23 5.6 RADIATED EMISSION ............................................................................................................... 28 APPENDIX I – TEST INSTRUMENTATION ..................................................................................... 43 Report No.: TR-W2104-010 Page 3 of 43 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 Report Form_01 (Rev.2) TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr Release Control Record Issue Report No. Issued Date Details/Revisions TR-W2104-010 2021-04-23 Initial Release - - - Report No.: TR-W2104-010 Page 4 of 43 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 Report Form_01 (Rev.2) TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr 1. TEST SUMMARY 1.1 Regulations and results The sample submitted for evaluation (Hereafter referred to as the EUT) has been tested in accordance with the following regulations or standards. FCC Reference Section Description Result P F N.T. Note 15.247(a)(2) 6 dB Bandwidth Occupied Bandwidth P 15.247(b)(3) Maximum peak output power P 15.247(d) Band Edge Conducted spurious emission P 15.247(e) Power spectral density P 15.205(a) 15.209(a) Radiated spurious emissions P 15.207(a) AC power line conducted emissions N.T. Note 1 Remark: P means Passed F means Failed N.T. means Not…

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Page 1 of 2 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr Appendix Test Setup Photo 9 kHz – 30 MHz 30 MHz - 1000 MHz Page 2 of 2 ENG Co., Ltd. 135-60 Gyeongchung-daero, Gonjiam-eup, Gwangju-si, Gyeonggi-do, Korea 464-942 TEL: +82-31-727-8300 FAX: +82-31-746-0800 http://www.the-eng.co.kr 1 GHz – 18 GHz 18 GHz – 25 GHz