2AZW7-G5smart lock

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EUT PHOTO(External Photos) FCC ID: 2AZW7-G5

Label and label location smart lock FCC ID:2AZW7-G5

EUT PHOTO(Internal Photos) FCC ID: 2AZW7-G5 RFID ANT BT ANT nRF51822 ※※※※※※※※※※ END OF REPORT NZ3801-A

FCC ID:2AZW7-G5 RF Exposure Evaluation Limits The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1.0 30 f = frequency in MHz Friis transmission 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 Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Test Result of RF Exposure Evaluation BLE mode Output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result GFSK -0.899 0.81 0.000162 1.0 PASS Remark: antenna gain=0.00dBi

Project No.: ZKT-2105121794E Page 1 of 37 FCC TEST REPORT FCC ID:2AZW7-G5 Report Number. ................................ : ZKT-2105121794E Date of Test ........................................ May 11, 2021 to May 19, 2021 Date of issue .................................... : May 19, 2021 Total number of pages ...................... 37 Test Result ..................................... : PASS Testing Laboratory. ........................... : Shenzhen ZKT Technology Co., Ltd. Address .......................................... : 1/F, No. 101, Building B, No. 6, Tangwei Community Industrial Avenue, Fuhai Street, Bao'an District, Shenzhen, China Applicant's name ............................ : Zhongshan City Geonfino Co., Ltd. Address .......................................... : No.6, Yucheng 1st Road, Xiaolan Town, Zhongshan City, Guangdong Province, China Manufacturer's name ..................... : Zhongshan City Jixinlock Co., Ltd. Address .......................................... : xingyulu 6 hao, xiaolanzhen, zhongshan, China Test specification: Standard ........................................... : FCC CFR Title 47 Part 15 Subpart C Section 15.247 Test procedure ................................. : KDB558074 D01 15.247 Meas Guidance v05r02 ANSI C63.10:2013 Non-standard test method ............. : N/A Test Report Form No. .................... : TRF-EL-111_V0 Test Report Form(s) Originator .... : ZKT Testing Master TRF .................................... : Dated: 2020-01-06 This device described above has been tested by ZKT, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of ZKT, this document may be altered or revised by ZKT, personal only, and shall be noted in the revision of the document. Product name ................................... : smart lock Trademark ...................................... : GEONFINO Model/Type reference ...................... : G5 Ratings ............................................. : DC 6V(1.5V*4PCS) Project No.: ZKT-2105121794E Page 2 of 37 Testing procedure and testing location: Testing Laboratory ................................... : Shenzhen ZKT Technology Co., Ltd. Address ...................................................... :1/F, No. 101, Building B, No. 6, Tangwei Community Industrial Avenue, Fuhai Street, Bao'an District, Shenzhen, China Alen He Tested by (name + signature) .................... : Joe Liu Reviewer (name + signature) ..................... : Lake Xie Approved (name + signature) .................... : Project No.: ZKT-2105121794E Page 3 of 37 Table of Contents Page 1.VERSION 5 2.SUMMARY OF TEST RESULTS 6 2.1 TEST FACILITY 7 2.2 MEASUREMENT UNCERTAINTY 7 3. GENERAL INFORMATION 8 3.1 GENERAL DESCRIPTION OF EUT 8 3.2 DESCRIPTION OF TEST MODES 9 3.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 9 3.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 10 3.5 EQUIPMENTS LIST FOR ALL TEST ITEMS 11 4. EMC EMISSION TEST 12 4.1 CONDUCTED EMISSION MEASUREMENT 12 4.1.1 POWER LINE CONDUCTED EMISSION LIMITS 12 4.1.2 TEST PROCEDURE 12 4.1.3 DEVIATION FROM TEST STANDARD 12 4.1.4 TEST SETUP 13 4.1.5 EUT OPERATING CONDITIONS 13 4.1.6 TEST RESULTS 13 4.2 RADIATED EMISSION MEASUREMENT 14 4.2.1 RADIATED EMISSION LIMITS 14 4.2.2 TEST PROCEDURE 15 4.2.3 DEVIATION FROM TEST STANDARD 15 4.2.4 TEST SETUP 15 4.2.5 EUT OPERATING CONDITIONS 16 5.RADIATED BAND EMISSION MEASUREMENT 21 5.1 TEST REQUIREMENT: 21 5.2 TEST PROCEDURE 21 5.3 DEVIATION FROM TEST STANDARD 21 5.4 TEST SETUP 22 5.5 EUT OPERATING CONDITIONS 22 5.6 TEST RESULT 23 6.POWER SPECTRAL DENSITY TEST 24 6.1 APPLIED PROCEDURES / LIMIT 24 6.2 TEST PROCEDURE 24 6.3 DEVIATION FROM STANDARD 24 6.4 TEST SETUP 24 Project No.: ZKT-2105121794E Page 4 of 37 Table of Contents Page 6.5 EUT OPERATION CONDITIONS 24 6.6 TEST RESULTS 25 7. CHANNEL BANDWIDTH 27 7.1 APPLIED PROCEDURES / LIMIT 27 7.2 TEST PROCEDURE 27 7.3 DEVIATION FROM STANDARD 27 7.4 TEST SETUP 27 7.5 EUT OPERATION CONDITIONS 27 7.6 TEST RESULTS 28 8.PEAK OUTPUT POWER TEST 30 8.1 APPLIED PROCEDURES / LIMIT 30 8.2 TEST PROCEDURE 30 8.3 DEVIATION FROM STANDARD 30 8.4 TEST SETUP 30 8.5 EUT OPERATION CONDITIONS 30 8.6 TEST RESULTS 31 9. CONDUCTED BAND EDGE AND SPURIOUS EMISSION 32 9.1 APPLICABLE STANDARD 32 9.2 TEST PROCEDURE 32 9.3 DEVIATION FROM STANDARD 32 9.4 TEST SETUP 32 9.5 EUT OPERATION CONDITIONS 32 10.ANTENNA REQUIREMENT 36 11. EUT CONSTRUCTIONAL DETAILS 37 12. EUT CONSTRUCTIONAL DETAILS 37 Project No.: ZKT-2105121794E Page 5 of 37 1.VERSION Report No. Version Description Approved ZKT-2105121794E Rev.01 Initial issue of report May 19, 2021 Project No.: ZKT-2105121794E Page 6 of 37 2. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C Standard Section Test Item Judgment Remark FCC part 15.203/15.247 (c) Antenna requirement PASS FCC part 15.207 AC Power Line Conducted Emission N/A FCC part 15.247 (b)(3)Conducted Peak Output Power PASS FCC part 15.247 (a)(2)Channel Bandwidth& 99% OCB PASS FCC part 15.247 (e) Power Spectral Density PASS FCC part 15.247(d) Band Edge PASS FCC part 15.205/15.209 Spurious Emission PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Project No.: ZKT-2105121794E Page 7 of 37 2.1 TEST FACILITY Shenzhen ZKT Technology Co., Ltd. Add. : 1/F, No. 101, Building B, No. 6, Tangwei Community Industrial Avenue, Fuhai Street, Bao'an District, Shenzhen, China FCC Test Firm Registration Number: 692225 Designation Number: CN1299 IC Registered No.: 27033 2.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±1.38dB 2 RF power co…

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EUT TEST PHOTO FCC ID: 2AZW7-G5