EW780-8205-001.9GHz Cordless Phone

U ser’s manual w ww.vtechcanada.com Model: CS6449 Congratulations on purchasing your new VTech product. Before using this telephone, please read Important safety instructions on page 68 of this manual. This manual has all the feature operations and troubleshooting ne cessary to install and operate your new VTech telephone. Please review this manual thoroughly to ensure proper installation and operation of this innovative and feature rich VTech product. For support, shopping, and everything new at VTech, visit our website at www.vtechphones.com. In Canada, please visit www.vtechcanada.com. T he ENERGY STAR ® program (www.energystar.gov) recognizes and encourages the use of products that save energy and help protect our environment. We are proud to mark this product with the ENERGY STAR ® l abel indicating it meets the latest energy efficiency guidelines. T C ompatible with Hearing Aid T-Coil TIA -1083 T elephones identified with this logo have reduced noise and interference when used with most T-coil equipped hearing aids and cochlear implants. The TIA-1083 Compliant Logo is a trademark of the Telecommunications Industry Association. Used under license. 1 Parts checklist Y our telephone package contains the following items. Save your sales receipt and original packaging in case it is necessary to ship your telephone for warranty service. Getting started To purchase replacement batteries or power adapters, visit our website at www.vtechcanada.com or call 1 (800) 267-7377. User’s manual Quick start guide Telephone base corded handset Handset Battery compartment cover Battery Handset charger and charger adapter Telephone base adapter Telephone line cord Getting started 2 Telephone installation Install the telephone base and charger(s) as shown below.The telephone base is already for tabletop use. If you want to change to wall mounting, see for details.Make sure that the electrical outlet is not controlled by a wall switch.If you subscribe to digital subscriber line (DSL) high-speed Internet service through your telephone line, you must install a DSL filter between the telephone line cord and the telephone wall jack. The filter prevents noise and caller ID problems caused by DSL interference. Contact your DSL service provider for more information about DSL filters. Telephonewall jack Telephoneline cord If you have DSL high speed Internet service, a DSL filter (not included) is required. Telephone base power adapter Telephone base Electrical outlet not controlled by a wall switch Charger Electrical outlet not controlled by a wall switch Charger adapter Getting started 3 Battery installationInstall the battery as shown below. Plug the battery connector securely into the socket inside the handset battery compartment, matching the color-coded label.Place the battery with the label THIS SIDE UP facing up and the wires inside the battery compartment.Align the cover flat against the battery compartment, then slide it towards the center of the handset until it clicks into place.Charge the handset by placing it in the charger. The CHARGE light is on when the handset is charging. 1.2.3.4. If the handset will not be used for a long time, disconnect and remove the battery to prevent possible leakage.To purchase replacement batteries, visit our website at www.vtechcanada.com or call 1 (800) 267-7377. •• 1 2 3 4 CHARGE light remains on when charging. Getting started 4 Battery charging Once you have installed the battery, the screen indicates the battery status (see the table below). If necessary, place the handset in the charger to charge the battery. For best performance, keep the handset in the telephone base or charger when not in use. The battery is fully charged after 16 hours of continuous charging. See the table on page 58 for battery operating times.If the screen is blank or displays Place in charger , you need to charge the handset without interruption for at least 30 minutes to give the handset enough charge to use the telephone for a short time. When the battery is low, the handset displays Low battery along with a flashing icon. If you are on a call in low battery mode, the handset plays short beeps to alert you.The following table summarizes the battery charge indicators and actions to take. Battery indicators Battery status Action The screen is blank, or displays Place in charger and flashes. Battery has no or very little charge. The handset cannot be used. Charge without interruption (about 30 minutes). The screen displaysLow battery and flashes. Battery has enough charge to be used for a short time. Charge without interruption (about 30 minutes). The screen displays HANDSET . Battery is charged. To keep the battery charged, place it in the charger when not in use. If you place the handset in the telephone base or charger without installing a battery, the screen displays No battery . After you install your telephone or power returns following a power outage, the handset will prompt you to set the date and time (see page 13). To skip setting the date and time, press OFF /CANCEL . SET DATE --/--/-- SET TIME --:-- -- Getting started 5 Installation optionsYour telephone base is ready for tabletop use. If you want to mount your telephone on a wall, swivel the wall mount bracket down to connect with a standard dual-stud telephone wall mounting plate. If you do not have this mounting plate, you can purchase one from many hardware or consumer electronics retailers. You may need a professional to install the mounting plate.Tabletop to wall mount installation Plug one end of the telephone line cord into the telephone line jack on the bottom of the telephone base. Plug the small end of the power adapter into the jack on the bottom of the telephone base. 1. Press in as the arrow indicate. The bracket will detach from the telephone base. Swivel it down into wall mount position, making sure it clicks into place. 2. Side view Getting started 6 Press the hook and remove the handset tab from the telephone ba…

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VTech Telecommunications Ltd Feb. 23, 2011 To whom it may concern, Declarations FCC ID: EW780-8205-00 IC: 1135B-80820500 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. Both base and handset will act as the initiating devices, 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 C 3 Remove power from companion device B A 4 Switch-off device NA NA 5 On hook device B C 6 Remove power from device A C A – Connection is terminated and, transmission ceases. B – Connection is terminated but device transmits control or signalling information. C – Connection is terminated but companion device transmits control or signalling information. N A – Not applicable represents the device does not contain a hook switch or a power off switch. If you have questions or need further information, please contact the undersigned. Regards, Samson Man Approbation Supervisor

Appendix B1 Letter of Agency for FCC Certification Feb. 23, 2011 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 Feb. 23, 2011 To whom it may concern, Request for Permanent Confidentiality Under FCC Part 15 Certification FCC ID: EW780-8205-00 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: EW780-8205-00 IC: 1135B-80820500 external photos - 1 of 2 INTERTEK TESTING SERVICES External Photos FCC ID: EW780-8205-00 IC: 1135B-80820500 external photos - 2 of 2

INTERTEK TESTING SERVICES Internal photos FCC ID: EW780-8205-00 IC: 1135B-80820500 internal photos - 1 of 7 Base Unit assembly (View 1) Base Unit Main PCB comp side INTERTEK TESTING SERVICES Internal photos FCC ID: EW780-8205-00 IC: 1135B-80820500 internal photos - 2 of 7 Base Unit Main PCB solder side (View 1) Base Unit Main PCB solder side (View 2) INTERTEK TESTING SERVICES Internal photos FCC ID: EW780-8205-00 IC: 1135B-80820500 internal photos - 3 of 7 Base Unit Keypad front side Base Unit Keypad rear side (View 1) INTERTEK TESTING SERVICES Internal photos FCC ID: EW780-8205-00 IC: 1135B-80820500 internal photos - 4 of 7 Base Unit Keypad rear side (View 2) Base Unit Oscillator PCB comp side INTERTEK TESTING SERVICES Internal photos FCC ID: EW780-8205-00 IC: 1135B-80820500 internal photos - 5 of 7 Handset assembly Handset Main PCB comp side (View 1) INTERTEK TESTING SERVICES Internal photos FCC ID: EW780-8205-00 IC: 1135B-80820500 internal photos - 6 of 7 Handset Main PCB display side (View 1) Handset Main PCB display side (View 2) INTERTEK TESTING SERVICES Internal photos FCC ID: EW780-8205-00 IC: 1135B-80820500 internal photos - 7 of 7 Handset Oscillator PCB comp side

Report Number: 1103FS12Page 1 of 67 ©2011 A Test Lab Techno Corp. 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. ： 1103FS12 Applicant ： VTech Telecommunications Ltd. EUT Type ： 1.9GHz DECT6.0 Handset FCC ID ： EW780-8205-00 Trade Name ： VTech Model Number ： CS644Z-XY Dates of Test ： Mar. 03~ Mar. 04, 2011 Date of Issued ： Mar. 11, 2011 Test Environment ： Ambient Temperature： 22 ±2 ° C Relative Humidity：40 - 70 % Test Specification ： Standard C95.1-1992 IEEE Std. 1528-2003 2.1093;FCC/OET Bulletin 65 Supplement C [July 2001] Max. SAR ： 0.023 W/kg UPCS Head SAR 0.013 W/kg UPCS Body 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. 4. This document may be altered or revised by A Test Lab Techno. Corp. personnel only, and shall be noted in the revision section of the document. Approved By ： Tested By ： (Sam Chuang ) (Alex Wu) Contents 1. Description of Equipment Under Test (EUT).................................................................................................... 3 2. Introduction ...................................................................................................................................................... 4 3. SAR Definition.................................................................................................................................................. 5 4. SAR Measurement Setup ................................................................................................................................ 6 5. System Components........................................................................................................................................ 8 5.1 DASY4 E-Field Probe System.............................................................................................................. 8 5.2 Data Acquisition Electronic (DAE) System ..........................................................................................11 5.3 Robot ...................................................................................................................................................11 5.4 Measurement Server ...........................................................................................................................11 5.5 Device Holder for Transmitters........................................................................................................... 12 5.6 Phantom - SAM v4.0 .......................................................................................................................... 13 5.7 Data Storage and Evaluation.............................................................................................................. 13 6. Test Equipment List........................................................................................................................................ 16 7. Tissue Simulating Liquids .............................................................................................................................. 17 7.1 Ingredients.......................................................................................................................................... 18 7.2 Recipes............................................................................................................................................... 19 7.3 Liquid Confirmation............................................................................................................................. 20 8. Measurement Process ................................................................................................................................... 22 8.1 Device and Test Conditions................................................................................................................ 22 8.2 System Performance Check............................................................................................................... 22 8.3 Dosimetric Assessment Setup............................................................................................................ 25 8.4 Spatial Peak SAR Evaluation............................................................................................................. 27 9. Measurement Uncertainty.............................................................................................................................. 28 10. SAR Test Results Summary........................................................................................................................... 31 10.1 UPCS Head SAR................................................................................................................................31 10.2 UPCS Body SAR_ 2mm separation................................................................................................... 32 10.3 Std. C95.1-1992 RF Exposure Limit................................................................................................... 33 11. Conclusion ..................................................................................................................................................... 34 12. References..................................................................................................................................................... 34 Appendix A - System Performance C…

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SAR Test Setup Photographs EUT Setup up Photo EUT Back side EUT Front side EUT Top side ©2011 A Test Lab Techno Corp. Report Number: 1103FS12Page 1 of 4 Right Head Setup Figure 2. Right Head SAR Test Setup (Cheek) Figure 3. Right Head SAR Test Setup (Tilted) ` Right Head SAR EUT Top side EUT Back side EUT Front side ©2011 A Test Lab Techno Corp. Report Number: 1103FS12Page 2 of 4 Left Head Setup Figure 4. Left Head SAR Test Setup (Cheek) Figure 5. Left Head SAR Test Setup (Tilted) ` ＋ Left Head SAR EUT Top side EUT Front side EUT Back side ©2011 A Test Lab Techno Corp. Report Number: 1103FS12Page 3 of 4 ©2011 A Test Lab Techno Corp. Report Number: 1103FS12Page 4 of 4 Body Setup (2 mm separation to phantom) Figure 6. Body SAR Test Setup (Flat Section) EUT Front side EUT Back side EUT Top side

SAR EUT Photographs EUT Photo _ 1 of 8 EUT Photo _ 2 of 8 ©2011 A Test Lab Techno Corp. Report Number: 1103FS12Page 1 of 4 EUT Photo _ 3 of 8 EUT Photo _ 4 of 8 ©2011 A Test Lab Techno Corp. Report Number: 1103FS12Page 2 of 4 EUT Photo _ 5 of 8 EUT Photo _ 6 of 8 ©2011 A Test Lab Techno Corp. Report Number: 1103FS12Page 3 of 4 EUT Photo _ 7 of 8 EUT Photo _ 8 of 8 ©2011 A Test Lab Techno Corp. Report Number: 1103FS12Page 4 of 4

INTERTEK TESTING SERVICES 26dB Emission Bandwidth Plots FCC ID: EW780-8205-00 26bw - 1 of 3 A0 Base unit, Lowest channel, Traffic carrier Base unit, Highest channel, Traffic carrier INTERTEK TESTING SERVICES 26dB Emission Bandwidth Plots FCC ID: EW780-8205-00 26bw - 2 of 3 A0 Base unit, Lowest channel, Dummy carrier Base unit, Highest channel, Dummy carrier INTERTEK TESTING SERVICES 26dB Emission Bandwidth Plots FCC ID: EW780-8205-00 26bw - 3 of 3 A0 Handset unit, Lowest channel, Traffic carrier Handset unit, Highest channel, Traffic carrier

Report no.: HK11020423 -1 Answer Machine Recording Salcomp Adaptor AC Mains Ctrl No.: N/A 6DB AC 150 kHz30 MHz dBμV dBμV 1 PK CLRWR 2 AV CLRWR SGL TDS RBW 9 kHz MT 1 s PREAMP OFFAtt 10 dB AUTO 1 MHz10 MHz 0 10 20 30 40 50 60 70 80 90 100 CF15MAV CF15MQP Date: 22.FEB.2011 23:41:48 Report no.: HK11020423 -1 Answer Machine Recording Salcomp Adaptor AC Mains Ctrl No.: N/A EDIT PEAK LIST (Final Measurement Results) Trace1: CF15MQP Trace2: CF15MAV Trace3: --- TRACE FREQUENCY LEVEL dBμV DELTA LIMIT dB 2 CISPR Average289.5 kHz 33.65 L1 gnd -16.88 1 Quasi Peak 289.5 kHz 40.81 L1 gnd -19.72 2 CISPR Average366 kHz 35.13 L1 gnd -13.46 1 Quasi Peak 366 kHz 42.76 L1 gnd -15.82 1 Quasi Peak 456 kHz 39.62 L1 gnd -17.14 2 CISPR Average460.5 kHz 28.97 L1 gnd -17.71 2 CISPR Average658.5 kHz 29.53 L1 gnd -16.46 1 Quasi Peak 663 kHz 35.68 N gnd -20.32 1 Quasi Peak 802.5 kHz 33.67 L1 gnd -22.32 2 CISPR Average1.221 MHz 26.24 L1 gnd -19.75 1 Quasi Peak 1.4505 MHz 33.33 L1 gnd -22.66 1 Quasi Peak 1.653 MHz 34.00 L1 gnd -21.99 1 Quasi Peak 2.1705 MHz 33.74 L1 gnd -22.25 Date: 22.FEB.2011 23:41:37 Report no.: HK11020423 -1 Corded Handset Online Mode Salcomp Adaptor AC Mains Ctrl No.: N/A 6DB AC 150 kHz30 MHz dBμV dBμV 1 PK CLRWR 2 AV CLRWR SGL TDS RBW 9 kHz MT 1 s PREAMP OFFAtt 10 dB AUTO 1 MHz10 MHz 0 10 20 30 40 50 60 70 80 90 100 CF15MAV CF15MQP Date: 22.FEB.2011 23:37:34 Report no.: HK11020423 -1 Corded Handset Online Mode Salcomp Adaptor AC Mains Ctrl No.: N/A EDIT PEAK LIST (Final Measurement Results) Trace1: CF15MQP Trace2: CF15MAV Trace3: --- TRACE FREQUENCY LEVEL dBμV DELTA LIMIT dB 1 Quasi Peak 289.5 kHz 41.56 L1 gnd -18.97 2 CISPR Average289.5 kHz 33.48 L1 gnd -17.05 1 Quasi Peak 366 kHz 43.30 L1 gnd -15.28 2 CISPR Average370.5 kHz 34.60 L1 gnd -13.88 1 Quasi Peak 456 kHz 37.83 L1 gnd -18.93 2 CISPR Average460.5 kHz 28.42 L1 gnd -18.25 1 Quasi Peak 658.5 kHz 36.28 L1 gnd -19.71 2 CISPR Average658.5 kHz 28.88 L1 gnd -17.11 1 Quasi Peak 1.041 MHz 33.80 L1 gnd -22.19 1 Quasi Peak 1.2255 MHz 35.04 L1 gnd -20.95 1 Quasi Peak 1.6125 MHz 34.24 L1 gnd -21.75 2 CISPR Average1.6125 MHz 25.27 L1 gnd -20.72 1 Quasi Peak 2.3955 MHz 33.77 L1 gnd -22.23 Date: 22.FEB.2011 23:36:57 Report no.: HK11020423 -1 Base Speakerphone Online Mode Salcomp Adaptor AC Mains Ctrl No.: N/A 6DB AC 150 kHz30 MHz dBμV dBμV 1 PK CLRWR 2 AV CLRWR SGL TDS RBW 9 kHz MT 1 s PREAMP OFFAtt 10 dB AUTO 1 MHz10 MHz 0 10 20 30 40 50 60 70 80 90 100 CF15MAV CF15MQP Date: 22.FEB.2011 23:46:25 Report no.: HK11020423 -1 Base Speakerphone Online Mode Salcomp Adaptor AC Mains Ctrl No.: N/A EDIT PEAK LIST (Final Measurement Results) Trace1: CF15MQP Trace2: CF15MAV Trace3: --- TRACE FREQUENCY LEVEL dBμV DELTA LIMIT dB 2 CISPR Average289.5 kHz 34.42 L1 gnd -16.10 1 Quasi Peak 289.5 kHz 41.96 L1 gnd -18.57 2 CISPR Average352.5 kHz 36.55 L1 gnd -12.35 1 Quasi Peak 352.5 kHz 44.27 L1 gnd -14.62 2 CISPR Average465 kHz 30.25 L1 gnd -16.35 1 Quasi Peak 465 kHz 39.98 L1 gnd -16.61 2 CISPR Average663 kHz 29.98 L1 gnd -16.01 1 Quasi Peak 663 kHz 37.79 L1 gnd -18.20 2 CISPR Average870 kHz 26.98 L1 gnd -19.01 1 Quasi Peak 1.0365 MHz 35.73 L1 gnd -20.26 2 CISPR Average1.2165 MHz 25.99 L1 gnd -20.00 1 Quasi Peak 1.2345 MHz 35.01 L1 gnd -20.98 1 Quasi Peak 1.8645 MHz 34.66 L1 gnd -21.33 1 Quasi Peak 2.31 MHz 32.45 L1 gnd -23.54 1 Quasi Peak 3.075 MHz 32.94 L1 gnd -23.05 Date: 22.FEB.2011 23:46:15 Report no.: HK11020423 -1 Conference MODE Salcomp Adaptor AC Mains Ctrl No.: N/A 6DB AC 150 kHz30 MHz dBμV dBμV 1 PK CLRWR 2 AV CLRWR SGL TDS RBW 9 kHz MT 1 s PREAMP OFFAtt 10 dB AUTO 1 MHz10 MHz 0 10 20 30 40 50 60 70 80 90 100 CF15MAV CF15MQP Date: 22.FEB.2011 23:51:10 Report no.: HK1102042 3-1 Conference MODE Salcomp Adaptor AC Mains Ctrl No.: N/A EDIT PEAK LIST (Final Measurement Results) Trace1: CF15MQP Trace2: CF15MAV Trace3: --- TRACE FREQUENCY LEVEL dBμV DELTA LIMIT dB 1 Quasi Peak 285 kHz 42.84 L1 gnd -17.82 2 CISPR Average285 kHz 34.53 L1 gnd -16.13 2 CISPR Average352.5 kHz 36.67 L1 gnd -12.23 1 Quasi Peak 357 kHz 43.03 L1 gnd -15.76 1 Quasi Peak 460.5 kHz 40.04 L1 gnd -16.64 2 CISPR Average465 kHz 32.23 L1 gnd -14.36 2 CISPR Average573 kHz 26.89 L1 gnd -19.11 1 Quasi Peak 663 kHz 37.63 L1 gnd -18.36 2 CISPR Average838.5 kHz 25.89 L1 gnd -20.11 1 Quasi Peak 888 kHz 36.92 L1 gnd -19.07 1 Quasi Peak 1.221 MHz 37.30 L1 gnd -18.69 2 CISPR Average1.221 MHz 28.00 L1 gnd -17.99 1 Quasi Peak 1.5495 MHz 34.46 L1 gnd -21.53 2 CISPR Average1.8645 MHz 24.96 L1 gnd -21.03 1 Quasi Peak 2.3145 MHz 34.34 L1 gnd -21.65 1 Quasi Peak 3.0885 MHz 31.96 L1 gnd -24.03 Date: 22.FEB.2011 23:51:01 Report no.: HK11020423 Cordless Handset Ring & Charging in Charger Mode Charger’s AC Mains Ctrl No.: N/A 6DB AC 150 kHz30 MHz dBμV dBμV 1 PK CLRWR 2 AV CLRWR SGL TDS RBW 9 kHz MT 1 s PREAMP OFFAtt 10 dB AUTO 1 MHz10 MHz 0 10 20 30 40 50 60 70 80 90 100 CF15MAV CF15MQP Date: 29.MAR.2011 18:29:19

INTERTEK TESTING SERVICES Unwanted Emission Inside The Sub-Band Plots FCC ID: EW780-8205-00 inband - 1 of 3 A0 Base unit, Lowest channel, Traffic carrier Base unit, Highest channel, Traffic carrier INTERTEK TESTING SERVICES Unwanted Emission Inside The Sub-Band Plots FCC ID: EW780-8205-00 inband - 2 of 3 A0 Base unit, Lowest channel, Dummy carrier Base unit, Highest channel, Dummy carrier INTERTEK TESTING SERVICES Unwanted Emission Inside The Sub-Band Plots FCC ID: EW780-8205-00 inband - 3 of 3 A0 Handset unit, Lowest channel, Traffic carrier Handset unit, Highest channel, Traffic carrier

VTech Telecommunications Ltd 23 Feb, 2011 To whom it may concern, Label Location Justification FCC ID: EW780-8205-00 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

INTERTEK TESTING SERVICES Peak Transmit Power Plots FCC ID:EW780-8205-00 IC: 1135B-80820500 peaktp - 1 of 5 A0 Base unit, Lowest channel, Traffic carrier Base unit, Middle channel, Traffic carrier INTERTEK TESTING SERVICES Peak Transmit Power Plots FCC ID:EW780-8205-00 IC: 1135B-80820500 peaktp - 2 of 5 A0 Base unit, Highest channel, Traffic carrier Base unit, Lowest channel, Dummy carrier INTERTEK TESTING SERVICES Peak Transmit Power Plots FCC ID:EW780-8205-00 IC: 1135B-80820500 peaktp - 3 of 5 A0 Base unit, Middle channel, Dummy carrier Base unit, Highest channel, Dummy carrier INTERTEK TESTING SERVICES Peak Transmit Power Plots FCC ID:EW780-8205-00 IC: 1135B-80820500 peaktp - 4 of 5 A0 Handset unit, Lowest channel, Traffic carrier Handset unit, Middle channel, Traffic carrier INTERTEK TESTING SERVICES Peak Transmit Power Plots FCC ID:EW780-8205-00 IC: 1135B-80820500 peaktp - 5 of 5 A0 Handset unit, Highest channel, Traffic carrier

INTERTEK TESTING SERVICES Power Spectral Density Plots FCC ID: EW780-8205-00 psd - 1 of 3 A0 Base unit, Lowest channel, Traffic carrier Base unit, Highest channel, Traffic carrier INTERTEK TESTING SERVICES Power Spectral Density Plots FCC ID: EW780-8205-00 psd - 2 of 3 A0 Base unit, Lowest channel, Dummy carrier Base unit, Highest channel, Dummy carrier INTERTEK TESTING SERVICES Power Spectral Density Plots FCC ID: EW780-8205-00 psd - 3 of 3 A0 Handset unit, Lowest channel, Traffic carrier Handset unit, Highest channel, Traffic carrier

- The test report only allows to be revised within the retention period unless further standard or the requirement was noticed. - This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. 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 VTech Telecommunications Ltd. Application For 47 CFR Part 15 Certification RSS-213 Issue 2 Equipment Certification Unlicensed Personal Communication Service Devices/ 2 GHz License-exempt Personal Communications Service Devices FCC ID: EW780-8205-00 Model: CS644Z-XY, CS6400 IC: 1135B-80820500 Model: CS6449, CS6449-2, CS6449-3, CS6448-3, CS6400 Test Report Number: HK11020423-1 Issue Date: March 31, 2011 MN/ss INTERTEK TESTING SERVICES Test Report Number: HK11020423-1 Page 1 of 69 FCC ID: EW780-8205-00 IC: 1135B-80820500 MEASUREMENT/TECHNICAL REPORT VTech Telecommunications Ltd. - Model: CS644Z-XY, CS6400 FCC ID: EW780-8205-00 This report concerns (check one:) Original Grant X Class II Change Equipment Type : PUB - Part 15 Unlicensed PCS Base Station PUE - Part 15 Unlicensed PCS portable Tx held to ear Deferred grant requested per 47 CFR 0.457(d)(1)(ii)? Yes No X If yes, defer until : __________________ Date Company Name agrees to notify the Commission by: Date of the intended date of announcement of the product so that the grant can be issued on that date. Transition Rules Request per 15.37? Yes No X If no, assumed Part 15, Subpart D for Unlicensed Personal Communication Service Device - the new 47 CFR [10-01-09 Edition] Provision. Report reviewed by: Nip Ming Fung, Melvin Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Phone : 852-2173-8535 Fax: 852-274…

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