2APYR-PDB7DB7 Video Doorbell

<LaView Eagle-Eye Technology Inc. > Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD21046 Date: Jul. 13, 2021 Subject; Request for Long Term Confidentiality FCC ID: 2APYR-PDB7 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 Parts List Operational Description Tune-up Procedure 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: Name: Frank Tang Title: Manager

LaView Eagle-Eye Technology Inc. Letter of Authorization Company: LaView Eagle-Eye Technology Inc. Address: 17333 Freedom Way, City of Industry, CA 91748. Product Name: DB7 Video Doorbell Model Number: LV-PDB7 Serial Model:N/A FCC Identifier: 2APYR-PDB7 We authorize MiCOM LabsInc, 575 Boulder Court, Pleasanton, California94566, USA, to act on our behalf on all matters concerning the above named equipment. Any individual within MiCOM Labs is authorized to act on our behalf and take action on the application. We declare that MiCOM LabsInc, 575 Boulder Court, Pleasanton, California 94566, USA, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Name: Frank Tang Date:Jul. 11, 2021 Title: Manager Signature of applicant:

Model: LV-PDB7 Model: LV-PDB7 Model: LV-PDB7 Model: LV-PDB7

FCC ID LABEL: Label Location: FCC ID: 2APYR-PDB7 Product name: DB7 Video Doorbell Model No.: LV-PDB7 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 (2)This device must accept any interference received, including interference that may cause undesired operation. Long:3cm Width:2cm

Model: LV-PDB7 Model: LV-PDB7 Antenna position Model: LV-PDB7 Antenna: Model: LV-PDB7 Model: LV-PDB7 Model: LV-PDB7 Model: LV-PDB7

Page 1 of 66 Report No.: UNIA21042911ER-01 FCC RADIO TEST REPORT FCC ID: 2APYR-PDB7 Product： DB7 Video Doorbell Trade Name： N/A Model Name： LV-PDB7 Serial Model： N/A Report No.： UNIA21042911ER-01 Prepared for LaView Eagle-Eye Technology Inc. 17333 Freedom Way, City of Industry, CA 91748. Prepared by Shenzhen United Testing Technology Co., Ltd. 2F, Annex Bldg, Jiahuangyuan Tech Park, #365 Baotian 1 Rd, Tiegang Community, Xixiang Str, Bao'an District, Shenzhen, China Page 2 of 66 Report No.: UNIA21042911ER-01 TEST RESULT CERTIFICATION Applicant’s name ................. : LaView Eagle-Eye Technology Inc. Address .................................. : 17333 Freedom Way, City of Industry, CA 91748. Manufacture's Name ............ : Shenzhen Xmitech Electronic CO., Ltd Address .................................. : 888,Floor.8, Tower B,Xinnengyuan Building ,Nanhai Blvd.,Nanshan,Shenzhen,China Product description Product name ............................ : DB7 Video Doorbell Trade Mark ............................. : N/A Model and/or type reference : N/A Standards ............................. : FCC Rules and Regulations Part 15 Subpart C Section 15.247 KDB 558074 D01 15.247 Meas Guidance v05r02 This device described above has been tested by Shenzhen United Testing Technology Co., Ltd., 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 UNI, this document may be altered or revised by Shenzhen United Testing Technology Co., Ltd., personnel only, and shall be noted in the revision of the document. Date of Test ............................................ : Date (s) of performance of tests ............. : Jun. 08, 2021 ~ Jun. 18, 2021 Date of Issue .......................................... : Jun. 18, 2021 Test Result .............................................. : Pass Prepared by: Kahn yang/Editor Reviewer: Sky dong/Supervisor Approved & Authorized Signer: Liuze/Manager Page 3 of 66 Report No.: UNIA21042911ER-01 Table of Contents Page 1 . TEST SUMMARY ............................................................................................................... 5 2 . GENERAL INFORMATION ................................................................................................ 6 2.1 GENERAL DESCRIPTION OF EUT ............................................................................... 6 2.2 CARRIER FREQUENCY OF CHANNELS ................................................................................. 7 2.3 DESCRIPTION OF TEST MODES ................................................................................. 7 2.4 DESCRIPTION OF TEST SETUP .................................................................................. 8 2.5 MEASUREMENT INSTRUMENTS LIST ........................................................................ 9 3 . CONDUCTED EMISSIONS TEST ................................................................................. 10 3.1 CONDUCTED POWER LINE EMISSION LIMIT ........................................................................ 10 3.2 TEST SETUP ................................................................................................................... 10 3.3 TEST PROCEDURE .......................................................................................................... 10 3.4 TEST RESULT ................................................................................................................. 11 4 RADIATED EMISSION TEST ............................................................................................ 13 4.1 RADIATION LIMIT ............................................................................................................. 13 4.2 TEST SETUP ................................................................................................................... 13 4.3 TEST PROCEDURE .......................................................................................................... 14 4.4 TEST RESULT ................................................................................................................. 14 5 BAND EDGE ...................................................................................................................... 26 5.1 LIMITS ............................................................................................................................ 26 5.2 TEST PROCEDURE .......................................................................................................... 26 5.3 TEST RESULT ................................................................................................................. 26 6 OCCUPIED BANDWIDTH MEASUREMENT ..................................................................... 32 6.1 TEST LIMIT ..................................................................................................................... 32 6.2 TEST PROCEDURE .......................................................................................................... 32 6.3 MEASUREMENT EQUIPMENT USED ................................................................................... 32 6.4 TEST RESULT ................................................................................................................. 32 7 POWER SPECTRAL DENSITY TEST ............................................................................... 39 7.1 TEST LIMIT ..................................................................................................................... 39 7.2 TEST PROCEDURE .......................................................................................................... 39 7.3 MEASUREMENT EQUIPMENT USED ................................................................................... 39 7.4 TEST RESULT ...............................................................…

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RF EXPOSURE EVALUATION 1. PRODUCT INFORMATION Product Description DB7 Video Doorbell Model Name LV-PDB7 FCC ID 2APYR-PDB7 2. EVALUATION METHOD AND LIMIT Human exposure to RF emissions from mobile devices (47 CFR §2.1091) may be evaluated based on the MPE limits adopted by the FCC for electric and magnetic field strength and/or power density, as appropriate, since exposures are assumed to occur at distances of 20 cm or more from persons. LIMITS FOR GENERAL POPULATION / UNCONTROLLED EXPOSURE Frequency Range (MHz) E-field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Time |E| 2 , |H| 2 or S (Minutes) 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 *Note: 1. f= Frequency in MHz * Plane-wave Equivalent Power Density 2. The averaging time for General Population/Uncontrolled exposure to fixed transmitters is not applicable for mobile and portable transmitters. See 47 CFR §§2.1091 and 2.1093 on source-based time-averaging requirement for mobile and portable transmitters. 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 CALCULATION A minimum test separation distance ≥ 20 cm is required between the antenna and radiating structures of the device and nearby persons to apply mobile device exposure limits. The distance must be at least 20 cm and fully supported by the operating and installation configurations of the transmitter and its antenna(s), according to the source-based time-averaged maximum power requirements of § 2.1091(d)(2). In cases where cable losses or other attenuations are applied to determine compliance, the most conservative operating configurations and exposure conditions must be evaluated. Antenna Gain=2dBi (Numeric 1.58), π=3.14 Note: 1. Only the worst case recorded. 3. conclusion Compliance the RF exposure requirement Frequency Output Power Output Power Power Density Power Density Limit MHz dBm mW mW/cm 2 mW/cm 2 2437 15.40 34.67 0.011 1

Model: LV-PDB7 Model: LV-PDB7