2AXJ4KD110V2Kasa Smart Doorbell

User Guide Kasa Smart Doorbell KD110 © 2020 TP-Link 1910012853 REV1.0.0 Contents About This Guide ····················································1 Introduction ·······························································2 Set Up Your Doorbell ············································5 Authentication ··························································7 1 About This Guide This guide provides a brief introduction to the Kasa Spot Pan Tilt and the Kasa Smart app, as well as regulatory information. Features available in Kasa Smart may vary by model and software version. Kasa Smart availability may also vary by region or ISP. All images, steps, and descriptions in this guide are only examples and may not reflect your actual Kasa Smart experience. Conventions In this guide, the following convention is used: Convention Description Teal Key information appears in teal, including management page text such as menus, items, buttons and so on. Underline Hyperlinks are in teal and underlined. You can click to redirect to a website. More Info • Specifications can be found on the product page at https://www.tp-link.com. • Our Technical Support and troubleshooting information can be found at https://www.tp-link.com/support/. • A TP-Link Community is provided for you to discuss our products at https://community.tp-link.com. • Frequently Asked Questions (FAQs) can be found at https://www.tp-link.com/support/faq/. 2 Introduction With the Kasa Smart Doorbell connected to your home network, you can get notification when a visitot comes at the door. It allows you to see visitors, as well as monitor intruders or package deliveries. By inserting an SD card, the doorbell can store up to 128GB video. • Crystal Clear Video – Sharp and clear 1080p Full HD provides high-quality video right in the palm of your hand. • Cloud Storage Plans – Subscribe to a Kasa Care Plan‡ to store your video clips to the cloud for added backup and more beneficial functions. • Night Vision – Even in the dark, the camera has Night Vision up to 30 feet. Never miss a thing at night and still get the same high-quality video you’re used to. • Instant Activity Alerts – No need to check your Kasa Smart Doorbell throughout the day. Get automatic alerts when it detects motion. • Two-Way Audio - Use crisp two-way audio to communicate with visitors at the front door. • 24/7 Recording - Support continuous video recording with a SD card inserted to your Kasa Smart Doorbell. 3 Appearance The Doorbell has a ring button and a Micro SD card slot. Refer below for details. Front Back Ring Button Press the button ring the doorbell. Camera The camera allows live view. Micro SD Card Slot Insert a Micro SD card into it for recording. 4 Set Up Your Doorbell Follow the steps below to get started with your new doorbell. Step 1. Download Kasa Get the Kasa Smart app from the Apple App Store or Google Play, or by scanning the QR code below. Step 2. Log In Open the app, and log in with your TP-Link ID. If you don't have an account, create one first. Step 3. Start Setup Tap the button in the Kasa app and select Doorbells. 5 Step 4. Configure Doorbell Follow app instructions to configure your doorbell and add it to your home network. 6 FCC compliance information statement Product Name: Kasa Smart Doorbell Model Number: KD110 Responsible Party: TP-Link USA Corporation, d/b/a TP-Link North America, Inc. Address: 145 South State College Blvd. Suite 400, Brea, CA 92821 Website: http://www.tp-link.com/us/ Tel: +1 626 333 0234 Fax: +1 909 527 6803 E-mail: [email protected] 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 against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • 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. 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. Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 7 Note: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment. FCC RF Radiation Exposure Statement This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter. “To comply with FCC RF exposure compliance requirements, this grant is applicable to only Mobile Configurations. The antennas used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter.” We, TP-Link USA Corporation, has determined that the equipment shown as above has been shown to comply with the applicable technical standards, FCC part 15. There is no unauthori…

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TP-Link Corporation Limited 053019 – 12 Authority to Act as Agent Date: December 30, 2021 American Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 To Whom It May Concern: UL Verification Services (Guangzhou) Co., Ltd., Song Shan Lake Branch is authorized to act on our behalf, until otherwise notified, for applications to American Certification Body, Inc. (ACB). We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002 (b), to the application is subject to denial of federal benefits, that includes FCC benefits. We also declare that the information provided to the FCC is true and correct to the best of our knowledge (47 CFR 2.911(d)) and we have been informed of the grantee responsibilities (47 CFR 2.909) with regard to certified equipment. Thank you, Agency Agreement Expiration Date: _____2021/12/30____ By: __________________________ ______ Abby Liang __________________ (Signature 1 ) (Print name) Title: _____ Regulatory Compliance Manager __ On behalf of: ___ TP-Link Corporation Limited (Company Name) Telephone: ______ 00852-37585503 __________ TP-Link Technologies Co., Ltd. 053019 – 12 Request for Confidentiality Date: December 30, 2021 Subject: Confidentiality Request for: ____ 2AXJ4KD110V2_____ Pursuant to FCC 47 CFR 0.457(d) and 0.459 and IC RSP-100, Section 9.4, the applicant requests that a part of the subject FCC application be held confidential. Type of Confidentiality Requested Exhibit ☐ Short Term ☒ Permanent Block Diagrams ☐ Short Term External Photos ☐ Short Term ☐ Permanent * 2 Internal Photos ☐ Short Term ☒ Permanent Operation Description/Theory of Operation ☐ Short Term ☐ Permanent Parts List & Placement/BOM ☐ Short Term ☐ Permanent Tune-Up Procedure ☐ Short Term ☒ Permanent Schematics ☐ Short Term Test Setup Photos ☐ Short Term ☐ Permanent * 3 User’s Manual TP-Link Corporation Limited has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. 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: The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of ___(specify number of days not to exceed 180) 3 ___ days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify ACB in the event information regarding the product or the product is made available to the public before the requested period has expired. ACB will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705. NOTE for Industry Canada Applications: IC currently only distinguishes Permanent Confidentiality exhibits as shown above. Short Term confidentiality is not considered applicable to IC applications. Sincerely, By: _________________ _____Abby Liang (Signature/Title 4 ) (Print name) 2 - The asterisked items (*) require further information to be provided to ACB before permanent confidentiality will be extended to these exhibits. Please refer to FCC KDB 726920 and the specific Document link for D01 found at: https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=41731 and review section II, 3) regarding specific information that must accompany these requests. 3 - Please refer to http://acbcert.com/documents/misc-docs/Memo-Short-Term-Vs-Standard-Confidentiality.pdf for complete details.

Appendix I External Photographs Page 2 of 3 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. . View of EUT-1 View of EUT-2 Page 3 of 3 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. . View of EUT-3

菲林图 尺寸：18.10*10.50mm 颜色：PANTONE COOL GRAY 4C 菲林图 尺寸：26.17*30.44 mm 颜色：PANTONE COOL GRAY 4C 菲林图 尺寸：1.185*10.002 mm 颜色：PANTONE COOL GRAY 4C M AC : X X-X X-X X-X X-X X-X X S/N:XXXXXXXXXXXX X US/2.0 FCC ID: 2AXJ4KD110V2 3.2±0.3mm 0.79±0.3mm Model: KD110 Kasa Smart Doorbell Input: 16-24V~ 50/60Hz 0.5A 4.3±0.3mm 2.7±0.3mm 0.5±0.1mm 2.0±0.1mm 2.6±0.3mm 2.4±0.3mm 41.3 该部分内容与壳体 居中对齐 居中对齐 菲林图 尺寸：5.514 *1.39 mm 颜色：PANTONE COOL GRAY 4C 镭雕实际效果以打样为准

Appendix II Internal Photographs Page 2 of 4 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. . Open View of EUT Internal View of EUT-1 Page 3 of 4 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. . Internal View of EUT-2 Internal View of EUT-3 WIFI Antenna RF 433.92 TX Antenna Page 4 of 4 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. . Internal View of EUT-4 Internal View of EUT-5

The results reported herein have been performed in accordance with the laboratory’s terms of accreditation. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report apply to the test sample(s) mentioned above at the time of the testing period only and are not to be used to indicate applicability to other similar products. FCC RF EXPOSURE REPORT CERTIFICATION TEST REPORT For Kasa Smart Doorbell MODEL NUMBER: KD110 FCC ID: 2AXJ4KD110V2 REPORT NUMBER: 4790122292.1-2 ISSUE DATE: December 27, 2021 Prepared for TP-Link Corporation Limited Room 901, 9/F. , New East Ocean Centre, 9 Science Museum Road, Tsim Sha Tsui, Kowloon, Hong Kong Prepared by UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch Building 10, Innovation Technology Park, No. 1, Li Bin Road, Song Shan Lake Hi- Tech Development Zone Dongguan, 523808, People’s Republic of China Tel: +86 769 22038881 Fax: +86 769 33244054 Website: www.ul.com REPORT NO.: 4790122292.1-2 Page 2 of 7 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM No.: 10-SL-F0112 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Revision History Rev. Issue Date Revisions Revised By V0 12/27/2021 Initial Issue REPORT NO.: 4790122292.1-2 Page 3 of 7 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM No.: 10-SL-F0112 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. TABLE OF CONTENTS 1. ATTESTATION OF TEST RESULTS ................................................................................. 4 2. TEST METHODOLOGY ..................................................................................................... 5 3. FACILITIES AND ACCREDITATION ................................................................................. 5 4. REQUIREMENT ................................................................................................................. 6 REPORT NO.: 4790122292.1-2 Page 4 of 7 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM No.: 10-SL-F0112 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. 1. ATTESTATION OF TEST RESULTS Applicant Information Company Name: TP-Link Corporation Limited Address: Room 901, 9/F. , New East Ocean Centre, 9 Science Museum Road, Tsim Sha Tsui, Kowloon, Hong Kong Manufacturer Information Company Name: TP-Link Corporation Limited Address: Room 901, 9/F. , New East Ocean Centre, 9 Science Museum Road, Tsim Sha Tsui, Kowloon, Hong Kong EUT Information EUT Name: Kasa Smart Doorbell Model: KD110 Sample Received Date: September 29, 2021 Sample Status: Normal Sample ID: 4265987 Date of Tested: October 08, 2021 ~ December 18, 2021 APPLICABLE STANDARDS STANDARD TEST RESULTS FCC 47CFR§2.1091 PASS Prepared By: Checked By: Kebo Zhang Shawn Wen Project Engineer Laboratory Leader Approved By: Stephen Guo Laboratory Manager REPORT NO.: 4790122292.1-2 Page 5 of 7 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM No.: 10-SL-F0112 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. 2. TEST METHODOLOGY The tests documented in this report were performed in accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091. 3. FACILITIES AND ACCREDITATION Accreditation Certificate A2LA (Certificate No.: 4102.01) UL Verification Services (Guangzhou) Co., Ltd. Song Shan Lake Branch. has been assessed and proved to be in compliance with A2LA. FCC (FCC Designation No.: CN1187) UL Verification Services (Guangzhou) Co., Ltd. Song Shan Lake Branch. Has been recognized to perform compliance testing on equipment subject to the Commission's Delcaration of Conformity (DoC) and Certification rules ISED (Company No.: 21320) UL Verification Services (Guangzhou) Co., Ltd. Song Shan Lake Branch. has been registered and fully described in a report filed with ISED. The Company Number is 21320 and the test lab Conformity Assessment Body Identifier (CABID) is CN0046. VCCI (Registration No.: G-20019, R-20004, C-20012 and T-20011) UL Verification Services (Guangzhou) Co., Ltd. Song Shan Lake Branch. has been assessed and proved to be in compliance with VCCI, the Membership No. is 3793. Facility Name: Chamber D, the VCCI registration No. is G-20019 and R-20004 Shielding Room B , the VCCI registration No. is C-20012 and T-20011 Note: All tests measurement facilities use to collect the measurement data are located at Building 10, Innovation Technology Park, Song Shan Lake Hi tech Development Zone, Dongguan, 523808, China. REPORT NO.: 4790122292.1-2 Page 6 of 7 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM No.: 10-SL-F0112 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. 4. REQUIREMENT LIMIT AND CALCULATION METHOD Systems operating under the provisions of FCC 47 CFR 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. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as mobile device whereby a distance of 0.2m normally can be maintained between the user and the device, and below RF Permissible Exposure limit shall comply with. Limits for General Population/Uncontrolled Exposure RF EXPOSURE LIMIT 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 3…

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The results reported herein have been performed in accordance with the laboratory’s terms of accreditation. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report apply to the test sample(s) mentioned above at the time of the testing period only and are not to be used to indicate applicability to other similar products. CFR 47 FCC PART 15 SUBPART C CERTIFICATION TEST REPORT For Kasa Smart Doorbell MODEL NUMBER: KD110 FCC ID: 2AXJ4KD110V2 REPORT NUMBER: 4790122292.1-3 ISSUE DATE: December 22, 2021 Prepared for DongGuan Honwell Electronic Industrial Co., Ltd. No.4, Xiaolong Road,Yuanshanbei Village, Changping Town,Dongguan,Guangdong Prepared by UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch Building 10, Innovation Technology Park, No. 1, Li Bin Road, Song Shan Lake Hi- Tech Development Zone Dongguan, 523808, People’s Republic of China Tel: +86 769 22038881 Fax: +86 769 33244054 Website: www.ul.com REPORT No.: 4790122292.1-3 Page 2 of 37 Page 2 of 37 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO.: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. . Revision History Rev. Issue Date Revisions Revised By V0 12/22/2021 Initial Issue REPORT No.: 4790122292.1-3 Page 3 of 37 Page 3 of 37 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO.: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. . Summary of Test Results Clause Test Items FCC Rules Test Results 1 Transmitter Timeout CFR 47 FCC §15.231 (a) (1) Pass 2 20 dB Bandwidth and CFR 47 FCC §15.231 (c) Pass 3 Radiated Emission CFR 47 FCC §15.231 (b)(e) CFR 47 FCC §15.205 and §15.209 Pass 4 Conducted Emission Test for AC Power Port FCC Part 15.207 Pass 5 Antenna Requirement CFR 47 FCC §15.203 Pass Note 1: This test report is only published to and used by the applicant, and it is not for evidence purpose in China. Note 2: The measurement result for the sample received is <Pass> according to < CFR 47 FCC PART 15 SUBPART C > when <Accuracy Method> decision rule is applied. REPORT No.: 4790122292.1-3 Page 4 of 37 Page 4 of 37 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO.: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. . TABLE OF CONTENTS 1. ATTESTATION OF TEST RESULTS ................................................................................. 5 2. TEST METHODOLOGY ..................................................................................................... 6 3. FACILITIES AND ACCREDITATION ................................................................................. 6 4. CALIBRATION AND UNCERTAINTY ................................................................................ 7 4.1. MEASURING INSTRUMENT CALIBRATION .............................................................. 7 4.2. MEASUREMENT UNCERTAINTY ............................................................................... 7 5. EQUIPMENT UNDER TEST ............................................................................................... 8 5.1. DESCRIPTION OF EUT .............................................................................................. 8 5.2. TEST CHANNEL CONFIGURATION ........................................................................... 8 5.3. TEST ENVIRONMENT ................................................................................................ 8 5.4. DESCRIPTION OF TEST SETUP ................................................................................ 9 5.5. MEASURING INSTRUMENT AND SOFTWARE USED ..............................................10 6. ANTENNA PORT TEST RESULTS ...................................................................................11 6.1. ON TIME AND DUTY CYCLE .....................................................................................11 6.2. TRANSMITTER TIMEOUT .........................................................................................14 6.3. 20dB BANDWIDTH .....................................................................................................16 6.4. RADIATED EMISSION ...............................................................................................19 6.4.1. FUNDAMENTAL FIELD STRENGTH...................................................................25 6.4.2. SPURIOUS EMISSIONS BELOW 1G ..................................................................27 6.4.3. SPURIOUS EMISSIONS ABOVE 1G ..................................................................29 6.4.4. SPURIOUS EMISSIONS BELOW 30M ................................................................31 7. AC POWER LINE CONDUCTED EMISSIONS ..................................................................34 8. ANTENNA REQUIREMENTS ............................................................................................37 REPORT No.: 4790122292.1-3 Page 5 of 37 Page 5 of 37 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO.: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. . 1. ATTESTATION OF TEST RESULTS Applicant Information Company Name: TP-Link Corporation Limited Address: Room 901, 9/F. , New East Ocean Centre, 9 Science Museum Road, Tsim Sha Tsui, Kowloon, Hong Kong Manufacturer Information Company Name: TP-Link Corporation Limited Address: Room 901, 9/F. , New East Ocean Centre, 9 Science Museum Road, Tsim Sha Tsui, Kowloon, Hong Kong EUT Information EUT Name: Kasa Smart Doorbell Model: KD110 Sample Received Date: Septemb…

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Appendix II Setup Photographs RADIATED RF MEASUREMENT SETUP (ABOVE 1 GHz) RADIATED RF MEASUREMENT SETUP (30MHz~1GHz) RADIATED RF MEASUREMENT SETUP (Below 30MHz) POWERLINE CONDUCTED EMISSIONS MEASUREMENT SETUP RF CONDUCTED MEASUREMENT SETUP