EW780-9868-00DECT 6.0 cordless phone

Quick start guide CL82115/CL82215/CL82315/ CL82415/CL82465/CL82515 DECT 6.0 cordless telephone/ answering system with caller ID/call waiting Scan the QR code for support information Congratulations on your purchase of this AT&T product. Before using this AT&T product, please read the Important safety information section on pages 1-3 of this manual. Both the model and serial numbers of your AT&T product can be found on the bottom of the telephone base. Save your sales receipt and original packaging in case it is necessary to return your telephone for warranty service. For customer service, please visit our website at https://telephones.att.com or call 1 (800) 222-3111. In Canada, dial 1 (866) 288-4268. Parts checklist Your telephone package contains the following items. Telephone line cord Power adapter for telephone base Telephone baseQuick start guide Wall-mount bracket Charger for cordless handset with power adapter installed (1 for CL82215) (2 for CL82315) (3 for CL82415/CL82465) (4 for CL82515) Battery for cordless handset Battery compartment cover Please refer to the online CL82115/CL82215/CL82315/CL82415/ CL82465/CL82515 DECT 6.0 cordless telephone/answering system with caller ID/call waiting Complete user’s manual for a full set of installation and operation instructions at https://telephones.att.com/manuals. (1 for CL82115) (2 for CL82215) (3 for CL82315) (4 for CL82415/CL82465) (5 for CL82515) Cordless handset Smart call blocker leaflet Quick start guide CL82115/CL82215/CL82315/ CL82415/CL82465/CL82515 DECT 6.0 cordless telephone/answering system with caller ID/call waiting Scan the QR code for support information 1 Important safety information This symbol is to alert you to important operating or servicing instructions that may appear in this user’s manual. Always follow basic safety precautions when using this product to reduce the risk of injury, fire, or electric shock. Safety information fRead and understand all instructions in the user’s manual. Observe all markings on the product. fUse only with UL listed Bluetooth devices. fAvoid using a telephone during a thunderstorm. There may be a slight chance of electric shock from lightning. fDo not use a telephone in the vicinity of a gas leak. Under certain circumstances, a spark may be created when the adapter is plugged into the power outlet, or when the handset is replaced in its cradle. This is a common event associated with the closing of any electrical circuit. In an inadequately ventilated environment, the user should not plug the phone into a power outlet, nor put a charged handset into the cradle where there are concentrations of flammable or flame- supporting gases. A spark in such an environment could create a fire or explosion. Such environments might include: medical use of oxygen without adequate ventilation; industrial gases (cleaning solvents; gasoline vapors; etc.); a leak of natural gas; etc. fDo not use this product near water or when you are wet. For example, do not use it in a wet basement or shower, nor next to a swimming pool, bathtub, kitchen sink and laundry tub. Do not use liquids or aerosol sprays for cleaning. If the product comes in contact with any liquid, unplug any line or power cord immediately. Do not plug the product back in until it has dried thoroughly. fInstall this product in a protected location where no one can trip over any line or power cords. Protect cords from damage or abrasion. fIf this product does not operate normally, see the Troubleshooting section of the online Complete user’s manual. If you cannot solve the problem, or if the product is damaged, refer to the Limited warranty section (pages 34 - 36). Do not open this product except as directed in your user’s manual. Opening the product or reassembling it incorrectly may expose you to hazardous voltages or other risks. fReplace batteries, only as described in your user’s manual (Page 6). Do not burn or puncture batteries — they contain caustic chemicals. fThis power adapter is intended to be correctly oriented in a vertical or floor mount position. The prongs are not designed to hold the plug in place if it is plugged into a ceiling or an under-the-table/cabinet outlet. fFor pluggable equipment, the socket-outlet shall be installed near the equipment and shall be easily accessible. CAUTIONS: fUse only the power adapter provided with this product. To obtain a replacement, visit our website at https://telephones.att.com or call 1 (800) 222-3111. In Canada, dial 1 (866) 288-4268. 2 Important safety information CAUTION: To prevent risk of fire or battery explosion, replace with the correct battery type. Dispose of used batteries according to the instructions. fDisconnect the telephone line from the equipment before open the battery door. Do not use the battery in following conditions: fHigh or low extreme temperature during use, storage or transportation. fReplacement of a battery with an incorrect type that can defeat a safeguard. fDisposal of a battery into fire or a hot oven, or mechanically crushing or cutting of a battery, that can result in an explosion. fLeaving a battery in an extremely high temperature surrounding environment that can result in an explosion or the leakage of flammable liquid or gas. fA battery subjected to extremely low air pressure that can result in an explosion or the leakage of flammable liquid or gas. fUse only the supplied rechargeable battery or replacement battery (model BT183342/BT283342). To order, visit our website at https://telephones.att.com, or call 1 (800) 222-3111. In Canada, dial 1 (866) 288-4268. fThe applied nameplate is located at the bottom or near of the product. Especially about cordless telephones fPrivacy: The same features that make a cordless telephone convenient create some limitations. Telephone calls are transmitted between the telephone base and the handset by radio waves, so there is a possibility that your cordless telephone conversations could be intercepted by radio recei…

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VTech Telecommunications Ltd Add: 23/F Tai Ping Ind Center Block 1 57 Ting Kok Rd Tai Po NT, Hong Kong Telephone: (852)2680 5398 Fax: (852)2680 5252 E-mail: [email protected] Date: 2024-02-20 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To whom it may concern: The RF chip, model RTL8761ATV, installed in our product DECT 6.0 cordless phone (Base), Model: CL82215, CL82115, CL82315, CL82415, CL82465, CL82515 CL82XY5, FCC ID: EW780-9868-00, supports BDR (GFSK), EDR (π/4-DQPSK, 8DPSK) and BLE functions. For use in America and this chip will not support/enable BLE. The BLE has been shielded by the manufacturer using the software, the end user has no capability to activate it. Sincerely Yours, Signature Michael Tsui Approbation Supervisor

VTech Telecommunications Ltd Add: 23/F Tai Ping Ind Center Block 1 57 Ting Kok Rd Tai Po NT, Hong Kong Telephone: (852)2680 5398 Fax:(852)2680 5252 E-mail: [email protected] ATTESTATION STATEMENT Date: 2024-02-20 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements Part 2.911(d)(5)(i), (ii) Filing FCC ID: EW780-9868-00 VTech Telecommunications Ltd certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. VTech Telecommunications Ltd certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Signature Michael Tsui Approbation Supervisor

U.S. AGENT LETTER OF ATTESTATION Date: 2023-03-20 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(7) Filing VTech Telecommunications Ltd certifies that, as of the date of the filing of the application, VTech Communications, Inc. is our designated U.S. agent for service of process for the FCC ID. VTech Telecommunications Ltd accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission- related proceeding involving the equipment. VTech Communications, Inc. accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the FCC ID. Designated U.S. Agent Information: Company Name: VTech Communications, Inc. Address: 9020 SW Washington Square Road, Tigard OR 97223 Agent FRN : 0033411265 Tel.: +1(503) 596-1212 Email: [email protected] Signed by: Chris Conrad Signature: Applicant Company Name: VTech Telecommunications Ltd Address: 23/F Tai Ping Ind Center Block 1 57 Ting Kok Rd Tai Po NT, Hong Kong Applicant FRN: 0015973951 Tel: (852)2680 5398 Email: [email protected] Signed by: Michael Tsui Signature:

VTech Telecommunications Ltd Add: 23/F Tai Ping Ind Center Block 1 57 Ting Kok Rd Tai Po NT, Hong Kong Telephone: (852)2680 5398 Fax: (852)2680 5252 E-mail: [email protected] QA-FR-170-B FCC Authorization Date: 2024-02-20 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We, VTech Telecommunications Ltd, the undersigned, Here by authorizes Bay Area Compliance Laboratories Corp. (Shenzhen) to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratories Corp. (Shenzhen) on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a 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. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature Michael Tsui Approbation Supervisor

VTech Telecommunications Ltd Add: 23/F Tai Ping Ind Center Block 1 57 Ting Kok Rd Tai Po NT, Hong Kong Telephone: (852)2680 5398 Fax: (852)2680 5252 E-mail: [email protected] FCC Confidential Authorization Date: 2024-02-20 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: EW780-9868-00 In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, VTech Telecommunications Ltd hereby requests long-term confidential treatment of information accompanying this application as outlined below:  Block Diagram  Schematics  Operation Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely Yours, Signature Michael Tsui Approbation Supervisor

VTech Telecommunications Ltd Jan. 31, 2024 To whom it may concern, FCC-Multiple Models Confirmation Letter I, the undersigned, hereby confirm that the family models are listed in the following table. These models are identical as follows: Electrical designs, including software & firmware PCB layout Construction design/Physical design/Enclosure Others, please specify The only differences between these models are the follows for marketing purpose: Color Cosmetic details Trade name Model number Others, please specify Package type, no. of Handset and Charger. Suffix ( X,Y ) represents Color code Packing configuration Others, please specify X=any alphanumeric character is presenting no. of Handset. Y=any alphanumeric character is presenting different package type or color of enclosure; ,but models with suffix ( X,Y ) are identical in: Electrical designs, including software & firmware PCB layout Construction design/Physical design/Enclosure Others, please specify For the product subject to authorization under FCC Declaration of Conformity: In addition, it is to confirm that all the below information 1) The U.S. responsible party, 2) FCC label artworks and location, 3) FCC required statement in the user manual Are the same but different in the following model numbers only: Item # New Model Model Number Trade Name Remarks 1 YES CL82115 AT&T 1HS+1BS(W/ ITAD) 2 YES CL82215 AT&T 2HS+1BS(W/ ITAD)+1charger 3 YES CL82315 AT&T 3HS+1BS(W/ ITAD)+2chargers 4 YES CL82415 AT&T 4HS+1BS(W/ ITAD)+3chargers 5 YES CL82465 AT&T 4HS+1BS(W/ ITAD)+3chargers 6 YES CL82515 AT&T 5HS+1BS(W/ ITAD)+4chargers 7 YES CL82XY5 AT&T XHS+1BS(W/ ITAD)+(X-1)chargers The sample(s) being submitted to BACL（Shenzhen） for conformity assessment is CL82215 of the above list. All above models FCC ID:EW780-9868-00 Regards, Michael Tsui Approbation Supervisor

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231214-75627E-RF Page 1 of 4 EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS FP Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231214-75627E-RF Page 2 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231214-75627E-RF Page 3 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231214-75627E-RF Page 4 of 4

Advanced American Telephones 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; AND 2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION. PRIVACY OF COMMUNICATIONS MAY NOT BE ENSURED WHEN USING THIS PHONE. COMPLIES WITH 47 CFR PART 68 REGISTRATION NO.: US: EW7W401A80-986800 RINGER EQUIVALENCE: 0.1A USOC JACK: RJ11C/W DC 6V 400mA HAC MANUFACTURED IN CHINA Customer Service 1-800-222-3111 www.telephones.att.com FCC ID:EW780-9868-00 Model: CL82215 Serial No. Label(size: 28x10mm) Use Only Supplied Adapter CL82115 CL82215 CL82315 CL82415 CL82465 CL82515 Base engraving for

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231214-75627E-RF Page 1 of 7 EXHIBIT C - EUT INTERNAL PHOTOGRAPHS FP ANT 2 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231214-75627E-RF Page 2 of 7 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231214-75627E-RF Page 3 of 7 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231214-75627E-RF Page 4 of 7 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231214-75627E-RF Page 5 of 7 ANT 0 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231214-75627E-RF Page 6 of 7 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ1231214-75627E-RF Page 7 of 7 BT ANT

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: SZ1231214-75627E-RF-00A TR-EM-RF020 Page 10 of 66 Version 1.0 (2023/10/07) FCC §1.1307 (B) & §2.1091- MPE-BASED EXEMPTION Applicable Standard According to subpart subpart 2.1091 systems operating under the provisions of this section shall be operated in a manner that ensures the public is not exposed to RF energy level in excess of the communication guidelines. According to KDB 447498 D04 Interim General RF Exposure Guidance MPE-Based Exemption: General frequency and separation-distance dependent MPE-based effective radiated power(ERP) thresholds are in Table B.1 [Table 1 of § 1.1307(b)(1)(i)(C)] to support an exemptionfrom further evaluation from 300 kHz through 100 GHz. R is the minimum separation distance in meters f = frequency in MHz For multiple RF sources: Multiple RF sources are exempt if: in the case of fixed RF sources operating in the same time-averaging period, or of multiple mobile or portable RF sources within a device operating in the same time averaging period, if the sum of the fractional contributions to the applicable thresholds is less than or equal to 1 as indicated in the following equation: Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: SZ1231214-75627E-RF-00A TR-EM-RF020 Page 11 of 66 Version 1.0 (2023/10/07) Result Mode Frequency (MHz) Tune up conducted power # Antenna Gain # ERP Evaluation Distance (m) MPE-Based Exemption Threshold (mW) (dBm) (dBi)(dBd)(dBm)(mW) BT 2402-2480 5.0 0 -2.15 2.85 1.93 0.2 768 DECT 1921.536-1928.44820.0 0 -2.15 17.85 60.95 0.2 768 Note 1: The tune-up power and antenna gain was declared by the applicant. Note 2: 0dBd=2.15dBi. Note 3: The DECT function can transmit at the same time with the Bluetooth function. Simultaneous transmitting consideration (worst case): The ratio= ERP DECT /limit + ERP BT /limit = 60.95/768+1.93/768=0.082<1.0 To maintain compliance with the FCC’s RF exposure guidelines, place the equipment at least 20cm from nearby persons. Result: Compliant

Model: CL82215 BS BT ANTAntenna description:This Printed F Antenna is optimized and used in the Base unit. This antenna is directly soldered to the BT ANT RF output in the main PCB. Specification: Model Number Description CL82215 Base BT ANT 2.4GHZ Printed F Antenna Operation Frequency Range 2402 to 2480 MHZ Maximum Gain 0 dBi Type Printed F Antenna Operation bandwidth 70MHz Nominal Impedance ~50 ohms Model number ANT-CL82215-F-BT-0 Manufacturer Vtech Telecommunications Ltd Manufacturer address 23/F, Tai Ping Industrial Centre, Blk1, 57 Ting Kok Road, Tai Po, Hong Kong Frequency: 2480 MHZ (the frequency with maximum gain) Vertical Horizontal -4.16 0.00 Antenna Gain (dBi) CL82215 BS BT ANT Radiation Pattern_XY Plane -30-25-20-15-10 -5 05 VerticalHorizontal CL82215 BS BT Antenna Dimensions in mm Model: CL82215 BS ANT_0Antenna description:This monopole antenna is optimized and used in the Base unit. This antenna is directly soldered to the ANT_0 RF output in the main PCB. Specification: Model Number Description CL82215 Base ANT_0 1.9GHZ Monopole Antenna Operation Frequency Range 1921.536 to 1928.448 MHZ Maximum Gain 0 dBi Type Monopole Operation bandwidth 70MHz Nominal Impedance ~50 ohms Model number ANT-CL82215-F-DE-0 Manufacturer Vtech Telecommunications Ltd Manufacturer address 23/F, Tai Ping Industrial Centre, Blk1, 57 Ting Kok Road, Tai Po, Hong Kong Frequency: 1924.992 MHZ (the frequency with maximum gain) Vertical Horizontal -3.30 0.00 Antenna Gain (dBi) CL82215 BS ANT_0 Radiation Pattern_XY Plane -35-30-25-20-15-10 -5 05 VerticalHorizontal CL82215 BS ANT_0 Dimensions in mm: Model: CL82215 BS ANT_2Antenna description:This monopole antenna is optimized and used in the Base unit. This antenna is directly soldered to the ANT_2 RF output in the main PCB. Specification: Model Number Description CL82215 Base ANT_2 1.9GHZ Sleeve Dipole Antenna Operation Frequency Range 1921.536 to 1928.448 MHZ Maximum Gain 0 dBi Type Sleeve Dipole Antenna Operation bandwidth 70MHz Nominal Impedance ~50 ohms Model number ANT-CL82215-F-DE-2 Manufacturer Vtech Telecommunications Ltd Manufacturer address 23/F, Tai Ping Industrial Centre, Blk1, 57 Ting Kok Road, Tai Po, Hong Kong Frequency: 1924.992 MHZ (the frequency with maximum gain) Vertical Horizontal 0.00 -6.91 Antenna Gain (dBi) CL82215 BS ANT_2 Radiation Pattern_XY Plane -30-25-20-15-10 -5 05 VerticalHorizontal CL82215 BS ANT_2 Dimensions in mm

Note: The information marked # is provided by the applicant, the laboratory is not responsible for its authenticity and this information can affect the validity of the result in the test report. Customer model name, addresses, names, trademarks etc. are included. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. This report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP or any agency of the U.S. Government. This report may contain data that are not covered by the NVLAP accreditation and are marked with an asterisk “▼”. Bay Area Compliance Laboratories Corp. (Shenzhen) 5F(B-West) , 6F, 7F, the 3rd Phase of Wan Li Industrial Building D, Shihua Rd, FuTian Free Trade Zone, Shenzhen, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn TR-EM-RF020 Page 1 of 66 Version 1.0 (2023/10/07) TEST REPORT Applicant Name: VTech Telecommunications Ltd Address: 23/F Tai Ping Ind Center Block 1 57 Ting Kok Rd Tai Po NT, Hong Kong Report Number: SZ1231214-75627E-RF-00A FCC ID: EW780-9868-00 Test Standard (s) FCC PART 15D Sample Description Product Type: DECT 6.0 cordless phone Model No.: CL82215 Multiple Model(s) No.: CL82115, CL82315, CL82415, CL82465, CL82515, CL82XY5 Trade Mark: AT&T Date Received: 2024/01/17 Report Date: 2024/02/26 Test Result: Pass ▲ ▲ In the configuration tested, the EUT complied with the standards above. Prepared and Checked By: Approved By: Mike Xiao Nancy Wang RF Engineer RF Supervisor Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: SZ1231214-75627E-RF-00A TR-EM-RF020 Page 2 of 66 Version 1.0 (2023/10/07) TABLE OF CONTENTS DOCUMENT REVISION HISTORY ......................................................................................................................... 4 GENERAL INFORMATION ....................................................................................................................................... 5 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 5 OBJECTIVE ................................................................................................................................................................... 5 MEASUREMENT UNCERTAINTY .................................................................................................................................... 6 TEST FACILITY ............................................................................................................................................................. 6 SYSTEM TEST CONFIGURATION .......................................................................................................................... 7 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 7 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 7 LOCAL SUPPORT EQUIPMENT LIST AND DETAILS ........................................................................................................ 7 EXTERNAL I/O CABLE .................................................................................................................................................. 7 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 7 SUMMARY OF TEST RESULTS ............................................................................................................................... 8 TEST EQUIPMENT LIST ........................................................................................................................................... 9 FCC §1.1307 (B) & §2.1091- MPE-BASED EXEMPTION ..................................................................................... 10 APPLICABLE STANDARD ............................................................................................................................................ 10 RESULT ...................................................................................................................................................................... 11 § 15.317, § 15.203 ANTENNA REQUIREMENT ..................................................................................................... 12 APPLICABLE STANDARD ............................................................................................................................................ 12 ANTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 12 FCC§15.315 & §15.207 - CONDUCTED EMISSIONS ............................................................................................ 13 APPLICABLE STANDARD ............................................................................................................................................ 13 EUT SETUP ................................................................................................................................................................ 13 EMI TEST RECEIVER SETUP ....................................................................................................................................... 13 TEST PROCEDURE ...................................................................................................................................................... 14 FACTOR & OVER LIMIT CALCULATION ...............................................................................…

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Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: SZ1231214-75627E-RF-00A Page 1 of 1 EXHIBIT D - TEST SETUP PHOTOGRAPHS Conducted Emissions - Front View Conducted Emissions - Side View