EW780-9053-001.9GHz Digital Modulation Cordless Phone

User’s manual CL83113/CL83213/ CL83263/CL83313/ CL83363/CL83413/ CL83463 DECT 6.0 cordless telephone/ answering system with caller ID/call waiting This User’s manual provides you with basic installation and major operation instructions. A limited set of features are described in an abridged form. Please refer to the online CL83113/CL83213/CL83263/CL83313/ CL83363/CL83413/CL83463 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 www.telephones.att.com/manuals. This telephone system is compatible with certain AT&T DECT 6.0 cordless headsets. Visit www.telephones.att.com/headsets for a list of compatible cordless headsets. For customer service, visit our website at www.telephones.att.com or call 1 (800) 222-3111. In Canada, dial 1 (866) 288-4268. Model number: CL83113 (one handset) CL83213/CL83263 (two handsets) CL83313/CL83363 (three handsets) CL83413/CL83463 (four handsets) Type: DECT 6.0 cordless telephone/answering system with caller ID/call waiting Serial number: __________________________________________________________ Purchase date: _________________________________________________________ Place of purchase: ______________________________________________________ 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. Table of contents Getting started Quick reference guide - handset ........ 1 Telephone base and charger installation ............................................... 4 Battery installation and charging ....... 5 Installation options .................................... 6 Tabletop to wall mount installation ................................................ 6 Telephone settings Handset settings ......................................... 7 Ringer volume ........................................ 7 Ringer tone .............................................. 7 Set date/time ......................................... 8 LCD language .......................................... 8 Caller ID announce .............................. 9 Voicemail (visual message waiting) indicator .................................. 9 Save your speed dial voicemail number ....................................................... 9 Clear voicemail indication ............. 10 Key tone ................................................. 10 Home area code ................................. 11 Dial mode .............................................. 11 Telephone base settings ...................... 12 Ringer volume ..................................... 12 Ringer tone ........................................... 12 Set date/time ...................................... 13 LCD language ....................................... 13 Caller ID announce ........................... 14 Voicemail (visual message waiting) indicator ............................... 14 Save your speed dial voicemail number .................................................... 14 Clear voicemail indication ............ 15 Key tone ................................................. 15 Home area code ................................. 16 Dial mode .............................................. 16 Telephone operation Telephone operation.............................. 17 Making a call ........................................ 17 Answering a call ................................. 17 Ending a call ......................................... 17 Handset speakerphone ................... 17 Last number redial ............................ 17 Equalizer ................................................. 18 Volume control .................................... 18 Call waiting ........................................... 18 Mute .......................................................... 18 Options while on calls .......................... 19 Chain dialing ........................................ 19 Blind transfer ....................................... 20 Multiple handset use Multiple handset use ............................. 21 Handset locator .................................. 21 Intercom....................................................... 22 Push-to-talk (PTT) ................................... 23 Turn PTT on or off ............................. 23 PTT call to a single device ............ 23 PTT call to multiple devices ......... 24 Answer a PTT call .............................. 25 User’s manual CL83113/CL83213/CL83263/ CL83313/CL83363/CL83413/ CL83463 DECT 6.0 cordless telephone/ answering system with caller ID/call waiting Directory Directory ...................................................... 26 Create a new directory entry ....... 26 Review directory entries ................. 26 Review the directory .............................. 27 Search by name .................................. 27 Delete a directory entry ................. 27 Edit a directory entry ....................... 27 Speed dial ................................................... 28 Assign a speed dial number ......... 28 Assign your voicemail speed dial number ........................................... 28 Make a call using speed dial ........ 28 Check your voicemail using speed dial .............................................. 28 Caller ID Caller ID ....................................................... 29 Missed (new) call indicator ........... 29 Review the caller ID history ......... 29 View dialing options ......................... 29 Dial a caller ID log entry ................ 29 Save a caller ID log entry to the directory ................................................. 30 Answering system Answering system settings................. 31 Announcement .................................... 31 Answer on/off ..................................... 32 Call screening ...................................... 33 Number of rings ............…

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Appendix B1 Letter of Agency for FCC Certification November 6, 2012 To whom it may concern, Letter of Agency I, an officer of VTech Telecommunications Limited do hereby authorize Intertek Testing Services (Mr. Ken Sit/ Mr. Melvin Nip) to act on our behalf in front of the Federal Communications Commission with respect to all matters relating to certification of equipment under Part 15 and/or Part 95 of the FCC Rules until further notice. I further certify that no party (as defined in §1.2002(b) of CFR 47, 2004) to this application, including myself, is 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. Regards, Samson Man Approbation Supervisor

VTech Telecommunications Ltd November 6, 2012 To whom it may concern, Label Location Justification FCC ID: EW780-9053-00 Request is hereby submitted by VTech Telecommunications Ltd. to request an alternative method of positively identifying the equipment, pursuant to 47 CFR § 2.925(f) of the FCC Rules. The FCC identifier for handset will be placed in the battery compartment and the following requirements are confirmed to meet: a) The FCC identifier will visible at the time of purchase, by either of the following approaches:  Marketing the device without the battery installed, or  Providing instruction (stated on the box, user manual, or additional documentation) directing the user as to where to find the FCC label. b) The user accessible area will not require any special tools for access and the FCC label will not be placed on a removable part. The user manual has already included the FCC statements, pursuant to 47 CFR § 15.19(a)(3), 15.21 and 15.105(b). If you have questions or need further information, please contact the undersigned. Sincerely, Samson Man Approbation Supervisor

VTech Telecommunications Ltd November 6, 2012 To whom it may concern, Request for Permanent Confidentiality Under FCC Part 15 Certification FCC ID: EW780-9053-00 Request is hereby submitted by VTech Telecommunications Ltd. to withhold permanently from public review certain portions of the application for equipment certification for the referenced FCC identifiers. This request for confidentiality is made pursuant to 47 CFR § 0.457(d) and 0.459 of the FCC Rules. In particular, the following sections of the application are to be kept permanently confidential and VTech Telecommunications Ltd. reserves the right to discern which parties can obtain access to these information:  Schematics  Detailed Block diagrams  Detailed Operational/Functional Description The rationale for request for confidentiality is as followings: This information represents intellectual property of VTech Telecommunications Ltd . and it is subject to competition. We have invested considerable time and materials in research and development to produce the referenced product. Disclosure of the permanently confidential portions of this application to competitors would not only give them significant competitive advantages in developing similar products, but would also disclose successful implementation of unpublished, leading edge technology developed by us. If you have questions or need further information, please contact the undersigned. Regards, Samson Man Approbation Supervisor

INTERTEK TESTING SERVICES External Photos FCC ID: EW780-9053-00 IC: 1135B-80905300 external photos - 1 of 2 HK12110021 Job Number HK12110021 Job Number INTERTEK TESTING SERVICES External Photos FCC ID: EW780-9053-00 IC: 1135B-80905300 external photos - 2 of 2 HK12110021 Job Number

Advanced American TelephonesTHIS 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. FCC ID: EW780-9053-00COMPLIES WITH 47 CFR PART 68REGISTRATION NO.: US: EW7W401B80-905300RINGER EQUIVALENCE: 0.1BUSOC JACK: RJ11C/WDC 6V 400mA HACIC: 1135B-80905300MANUFACTURED IN CHINA Use Only Supplied Adapter FCC ID: EW780-9053-00 IC: 1135B-80905300 CAUTION Use Only Supplied Battery or Battery BT183342 Handset Model: CL83113 S/N: XXXXXXXXXXXXXXXXXXXX Model: CL83113 S/N: XXXXXXXXXXXXXXXXXXXX Model: CL83213 S/N: XXXXXXXXXXXXXXXXXXXX Model: CL83313 S/N: XXXXXXXXXXXXXXXXXXXX Model: CL83413 S/N: XXXXXXXXXXXXXXXXXXXX Model: CL83463 S/N: XXXXXXXXXXXXXXXXXXXX 28.5mm 20.5mm 23mm 20mm 10.5mm 10.5mm 10mm 25mm 68mm 37mm SN Label: 28X10mm Model: CL83113 SN:XXXXXXXXXXX Model: CL83113 SN:XXXXXXXXXXX Model: CL80113 SN:XXXXXXXXXXX Model: CL83213 SN:XXXXXXXXXXX Model: CL83313 SN:XXXXXXXXXXX Model: CL83413 SN:XXXXXXXXXXX Model: CL83463 SN:XXXXXXXXXXX SN Label 20X10mm

INTERTEK TESTING SERVICES Internal photos FCC ID: EW780-9053-00 IC: 1135B-80905300 internal photos - 1 of 10 Base Unit assembly Base Unit Main PCB comp side (View 1) INTERTEK TESTING SERVICES Internal photos FCC ID: EW780-9053-00 IC: 1135B-80905300 internal photos - 2 of 10 Base Unit Main PCB comp side (View 2) Base Unit Main PCB solder side INTERTEK TESTING SERVICES Internal photos FCC ID: EW780-9053-00 IC: 1135B-80905300 internal photos - 3 of 10 Base Unit 1 st Antenna Base Unit 2 nd Antenna INTERTEK TESTING SERVICES Internal photos FCC ID: EW780-9053-00 IC: 1135B-80905300 internal photos - 4 of 10 Base Unit LED front side Base Unit LED rear side INTERTEK TESTING SERVICES Internal photos FCC ID: EW780-9053-00 IC: 1135B-80905300 internal photos - 5 of 10 Base Unit Keypad front side Base Unit Keypad rear side INTERTEK TESTING SERVICES Internal photos FCC ID: EW780-9053-00 IC: 1135B-80905300 internal photos - 6 of 10 Base Unit Page Key front side Base Unit Page Key rear side INTERTEK TESTING SERVICES Internal photos FCC ID: EW780-9053-00 IC: 1135B-80905300 internal photos - 7 of 10 Base Unit Oscillator PCB comp side Base Unit Oscillator PCB solder side INTERTEK TESTING SERVICES Internal photos FCC ID: EW780-9053-00 IC: 1135B-80905300 internal photos - 8 of 10 Handset assembly Handset Main PCB comp side INTERTEK TESTING SERVICES Internal photos FCC ID: EW780-9053-00 IC: 1135B-80905300 internal photos - 9 of 10 Handset Main PCB display side (View 1) Handset Main PCB display side (View 2) INTERTEK TESTING SERVICES Internal photos FCC ID: EW780-9053-00 IC: 1135B-80905300 internal photos - 10 of 10 Handset Oscillator PCB comp side

A Test Lab Techno Corp. Changan Lab：No. 140 -1, Changan Street, Bade City, Taoyuan County, Taiwan R.O.C. Te l：886-3-271-0188 / Fax：886-3-271-0190 SAR EVALUATION REPORT Test Report No. ： 1211FS14-01 Applicant ： VTech Telecommunications Ltd. EUT Type ： 1.9GHz DECT 6.0 Cordless Phone FCC ID ： EW780-9053-00 Trade Name ： at&t Model Number ： CL83213 Dates of Receive ： Nov. 08, 2012 Dates of Test ： Nov. 08 ~ Nov. 09, 2012 Date of Issued ： Nov. 21, 2012 Test Environment ： Ambient Temperature： 22 ±2 ° C Relative Humidity：40 - 70 % Test Specification ： Standard C95.1-1992 IEEE Std. 1528-2003 IEEE Std. 1528a-2005 2.1093;FCC/OET Bulletin 65 Supplement C [July 2001] Max. SAR ： 0.064 W/kg UPCS Head SAR Test Lab Location ： Chang-an Lab 1. The test operations have to be performed with cautious behavior, the test results are as attached. 2. The test results are under chamber environment of A Test Lab Techno Corp. A Test Lab Techno Corp. does not assume responsibility for any conclusions and generalizations drawn from the test results with regard to other specimens or samples. 3. The measurement report has to be written approval of A Test Lab Techno Corp. It may only be reproduced or published in full. This report shall not be reproduced except in full, without the written approval of A Test Lab Techno Corp. The test results in the report only apply to the tested sample. Approved By ： Tested By ： (Yung Tan Tsai ) (Bill Hu) ©2012 A Test Lab Techno Corp. Report Number: 1211FS14-01Page 1 of 59 Contents 1. Description of Equipment under Test (EUT) .................................................................................................. 3 2. Introduction .................................................................................................................................................... 4 3. SAR Definition ............................................................................................................................................... 4 4. SAR Measurement Setup .............................................................................................................................. 5 5. System Components ..................................................................................................................................... 6 5.1 DASY5 E-Field Probe System.............................................................................................................. 6 5.2 Data Acquisition Electronic (DAE) System ........................................................................................... 9 5.3 Robot .................................................................................................................................................... 9 5.4 Measurement Server ............................................................................................................................ 9 5.5 Device Holder for Transmitters........................................................................................................... 10 5.6 Phantom - SAM v4.0 .......................................................................................................................... 10 5.7 Data Storage and Evaluation...............................................................................................................11 6. Test Equipment List ..................................................................................................................................... 14 7. Tissue Simulating Liquids ............................................................................................................................ 15 7.1 Ingredients .......................................................................................................................................... 16 7.2 Recipes............................................................................................................................................... 16 7.3 Liquid Confirmation............................................................................................................................. 17 8. Meas urement Process................................................................................................................................. 18 8.1 Device and Test Conditions ................................................................................................................18 8.2 Sys tem Performance Check............................................................................................................... 19 8.3 Dosimetric Assessment Setup............................................................................................................ 21 8.4 Spatial Peak SAR Evaluation ............................................................................................................. 23 9. Measurement Uncertainty............................................................................................................................ 24 10. SAR Test Results Summary ........................................................................................................................ 27 10.1 Head SAR........................................................................................................................................... 27 10.2 Std. C95.1-1992 RF Exposure Limit................................................................................................... 28 11. Conclusion ................................................................................................................................................... 29 12. References .................................................................................................................................................. 29 Appendix A - System Performance Check.......................................................................................................30 Appendix B - SAR Measurement Data ..........................................…

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SAR Test Setup Photographs EUT Back side EUT Front side EUT Top side ©2012 A Test Lab Techno Corp. Report Number: 1211FS14Page 1 of 3 Right Head Setup Figure 2. Right Head SAR Test Setup (Cheek) Figure 3. Right Head SAR Test Setup (Tilted) EUT Top side EUT Back side EUT Front side ©2012 A Test Lab Techno Corp. Report Number: 1211FS14Page 2 of 3 Left Head Setup Figure 4. Left Head SAR Test Setup (Cheek) Figure 5. Left Head SAR Test Setup (Tilted) EUT Top side EUT Front side EUT Back side ©2012 A Test Lab Techno Corp. Report Number: 1211FS14Page 3 of 3

SAR EUT Photographs EUT Photo ( 1 ) EUT Photo ( 2 ) ©2012 A Test Lab Techno Corp. Report Number: 1211FS14Page 1 of 6 EUT Photo ( 3 ) EUT Photo ( 4 ) ©2012 A Test Lab Techno Corp. Report Number: 1211FS14Page 2 of 6 EUT Photo ( 5 ) EUT Photo ( 6 ) ©2012 A Test Lab Techno Corp. Report Number: 1211FS14Page 3 of 6 EUT Photo ( 7 ) EUT Photo ( 8 ) ©2012 A Test Lab Techno Corp. Report Number: 1211FS14Page 4 of 6 EUT Photo ( 9 ) EUT Photo ( 10 ) ©2012 A Test Lab Techno Corp. Report Number: 1211FS14Page 5 of 6 EUT Photo ( 11 ) EUT Photo ( 12 ) ©2012 A Test Lab Techno Corp. Report Number: 1211FS14Page 6 of 6

Issuing Laboratory: Intertek Testing Services Hong Kong Limited Hong Kong Accreditation Service (HKAS) has accredited this laboratory under the Hong Kong Laboratory Accreditation Scheme (HOKLAS) for specific laboratory activities as listed in the HOKLAS directory of accredited laboratories. The results shown in this report were determined by this laboratory in accordance with its terms of accreditation. Test Report Number: HK12110021-1 Page 1 of 76 FCC ID: EW780-9053-00 IC: 1135B-80905300 Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2173 8888 Fax: (852) 2785 5487 Website: www.hk.intertek-etlsemko.com GENERAL INFORMATION Applicant Name: VTech Telecommunications Ltd. Applicant Address: 23/F., Tai Ping Industrial Centre, Block 1, 57 Ting Kok Road, Tai Po, N.T., Hong Kong. FCC Specification Standard: FCC Part 15, October 1, 2011 Edition and 77 FR 43013, July 23, 2012 FCC ID: EW780-9053-00 FCC Model(s): CL83113, CL83213, CL83313, CL83463, CL83AB3 and Handset of CL81113, CL81213, CL81313, CL81AB3, CL82113, CL82213, CL82313, CL82413, CL82AB3, CL80113 IC Specification Standard: RSS-213 Issue 2, December 2005 RSS-Gen Issue 3, December 2010 IC: 1135B-80905300 IC Model(s): CL83113, CL83213, CL83313, CL83463, CL80113 Type of EUT: Unlicensed Personal Communications Service Devices Description of EUT: 1.9GHz Digital Modulation Cordless Phone with Caller ID, Speakerphone and Digital Answering Machine Serial Number: N/A Sample Receipt Date: November 01, 2012 Date of Test: November 06 - 16, 2012 Report Date: November 21, 2012 Environmental Conditions: Temperature: +10 to 40°C Humidity: 10 to 90% Issuing Laboratory: Intertek Testing Services Hong Kong Limited Hong Kong Accreditation Service (HKAS) has accredited this laboratory under the Hong Kong Laboratory Accreditation Scheme (HOKLAS) for specific laboratory activities as listed in the HOKLAS directory of accredited laboratories. The results shown in this report were determined by this laboratory in accordance with its terms of accreditation. Test Report Number: HK12110021-1 Page 2 of 76 FCC ID: EW780-9053-00 IC: 1135B-80905300 Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2173 8888 Fax: (852) 2785 5487 Website: www.hk.intertek-etlsemko.com Table of Contents 1.0 Test Results Summary & Statement of Compliance.............................................. 5 1.1 Summary of Test Results ....................................................................................... 5 1.2 Statement of Compliance ....................................................................................... 7 2.0 General Description................................................................................................. 9 2.1 Product Description ................................................................................................. 9 2.2 Technical Description ............................................................................................ 10 2.3 Test Methodology.................................................................................................. 10 2.4 Test Facility........................................................................................................... 10 3.0 System Test Configuration.................................................................................... 12 3.1 Justification ........................................................................................................... 12 3.2 Conducted Emission Test Configuration ................................................................ 13 3.3 Conducted Monitoring and Operational Test Configuration .................................... 13 3.4 EUT Exercising Software....................................................................................... 13 3.5 Details of EUT and Description of Accessories...................................................... 14 3.6 Measurement Uncertainty ..................................................................................... 14 4.0 Measurement Results............................................................................................ 16 4.1 Antenna Requirement........................................................................................... 16 4.2 Digital Modulation Techniques............................................................................... 16 4.3 Emission Bandwidth.............................................................................................. 17 4.4 Directional Gain of the Antenna ............................................................................. 21 4.5 Peak Transmit Power ............................................................................................ 22 4.6 Power Spectral Density ......................................................................................... 26 4.7 Automatic Discontinuation of Transmission............................................................ 30 4.8 Unwanted Emission Inside the Sub-Band .............................................................. 31 4.9 Emissions Outside the Sub-Band .......................................................................... 37 4.9.1 Radiated Emissions Configuration Photographs ................................................. 38 4.9.2 Radiated Emissions Data ................................................................................... 38 4.9.3 Field Strength Calculation................................................................................... 45 4.9.4 Average Factor Calculation and Transmitter ON Time Measurements ................ 46 4.10 AC Power Line Conducted Emissions ................................................................. 47 4.10.1 AC Power Line Conducted Emissions Configuration Photographs .................... 48 4.10.2 AC Power Line Conducted Emissions Data .......................................…

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VTech Telecommunications Ltd November 6, 2012 To whom it may concern, Declarations FCC ID: EW780-9053-00 IC: 1135B-80905300 I, the undersigned, hereby declare that 1. The device does not use the provisions of 47CFR 15.323 (c) (6), random waiting mechanism is not used in this system. 2. The provisions of 47CFR 15.323 (c) (10) and 47CFR 15.323 (c) (11) are not used to extend the range of spectrum occupied over space or time for the purpose of denying fair access to spectrum to other devices. 3. Only the handset will act as the initiating device, which will initiate the establishment of the duplex connection. 4. The device complies with the provisions of 47CFR 15.319(f). The device shall automatically discontinue transmission in case of either absence of information to transmit or operational failure. These provisions are not intended to preclude transmission of control and signaling information or use of repetitive codes used by certain digital technologies to complete frame or burst intervals. The following table explains the reaction of device in case of either absence of information to transmit or operational failure after a connection of its companion device is established. Circumstances Reaction of Base Unit Reaction of Handset 1 Switch-off companion device NA NA 2 On hook by companion device B NA 3 Remove power from companion device B A 4 Switch-off device NA NA 5 On hook device NA C 6 Remove power from device A C A – Connection is terminated and, transmission ceases. B – Connection is terminated but device transmits control or signaling information. C – Connection is terminated but companion device transmits control or signaling information. NA – Not applicable represents the device does not contain a hook switch or a power off switch. 5. For FCC, upper monitoring threshold of base unit and handset declared by manufacturer a re -60.3dBm and -61.5dBm respectively. If you have questions or need further information, please contact the undersigned. Regards, Samson Man Approbation Supervisor

INTERTEK TESTING SERVICES The Worst Case Configuration Photographs - Mode: Transmission FCC ID: EW780-9053-00 IC: 1135B-80905300 config photos (radiated emission - base unit) - 1 of 1 Radiated Emission - Base Unit Front View Rear View INTERTEK TESTING SERVICES The Worst Case Configuration Photographs - Mode: Transmission FCC ID: EW780-9053-00 IC: 1135B-80905300 config photos (radiated emission - handset) - 1 of 1 Radiated Emission - Handset Front View Rear View INTERTEK TESTING SERVICES The Worst Case Configuration Photographs - Mode: Conference Talk FCC ID: EW780-9053-00 IC: 1135B-80905300 config photos (conducted emission) - 1 of 2 Conducted Emission Front View Right Side View INTERTEK TESTING SERVICES The Worst Case Configuration Photographs - Mode: Conference Talk FCC ID: EW780-9053-00 IC: 1135B-80905300 config photos (conducted emission) - 2 of 2 Conducted Emission Left Side View