OC6310701.9GHz DECT Cordless Phone

061210C-1 1 IMPORTANT SERVICE INFORMATION Read this manual before attempting to setup or use this instrument. It contains important information regarding safe installation and use. Keep this manual for future reference. Also save the carton, packaging and proof of purchase to simplify and accelerate any needed action. You can also visit our web site at http://www.nwbphones.com for technical support and information on our other products. WARNING To prevent fire or shock hazard, do not expose this product to rain or any type of excess moisture. If it is accidentally dropped into water, the AC adapter should immediately be unplugged from the wall along with the telephone line cord. THIS SYMBOL IS INTENDED TO ALERT THE USER OF THE PRESENCE OF IMPORTANT OPERATING AND MAINTENANCE (SERVICING) INSTRUCTIONS IN THE OWNER'S MANUAL. 31070 CARTON CONTENTS • 31070 Base and Handset • Rechargeable Ni-Mh Battery Pack • Telephone Line Cord • AC Adaptor • User’s Manual • Warranty Card • Accessory Order Form 2 061210C-1 TABLE OF CONTENTS Important Service Information......................................................................... 1 Warning .............................................................................................................. 1 Carton Contents ................................................................................................ 1 Important Safety Instructions ......................................................................... 5 Installation Precautions .................................................................................... 6 Maintenance ....................................................................................................... 7 Battery Cautionary Instruction ....................................................................... 7 FCC Notice ......................................................................................................... 8 CONTROLS DIAGRAM................................................................................. 12 Handset Controls Diagram........................................................................ 12 Base Controls Diagram ............................................................................. 13 CONTROLS DESCRIPTION ....................................................................... 14 Handset Controls......................................................................................... 14 Base Unit Controls...................................................................................... 16 INSTALLATION ............................................................................................. 17 Battery Installation..................................................................................... 17 Belt Clip Installation................................................................................... 18 Wall Use - Wall Mounting ........................................................................ 18 POWER CONNECTION ............................................................................... 19 INITIAL SET-UP ............................................................................................ 20 Setting to TONE/PULSE Dialing Mode.................................................... 20 TELEPHONE OPERATION ......................................................................... 21 Place a Call................................................................................................... 21 Place a Call with Speakerphone .............................................................. 21 Answer a Call ............................................................................................. 21 Answer a Call with Speakerphone .......................................................... 21 Dial one of the last 10 Dialed Numbers ................................................... 22 Last Number Redial .................................................................................. 22 Intercom Call ............................................................................................. 23 Call Transfer .............................................................................................. 23 061210C-1 3 Conference Call ......................................................................................... 23 Pause Function .......................................................................................... 24 Flash Function ........................................................................................... 24 Low Battery Warning ............................................................................... 24 Paging the Handset ................................................................................... 24 Handset Keypad Lock and Unlock ......................................................... 24 MENU FUNCTION PROGRAMMING........................................................ 25 CALLER ID OPERATION ........................................................................... 26 Getting to know your New Phone ............................................................ 26 Introduction to Caller ID & Call Waiting ID........................................... 26 Caller ID Question & Answer .................................................................. 26 Main MENU Programming 1 - CALL LOG.................................................. 27 Receiving a New Call ................................................................................ 27 Viewing the Caller ID list ......................................................................... 28 Call Waiting................................................................................................. 28 Message Waiting ........................................................................................ 29 Delete Message Icon .................................................................................. 29 Placing a Call from the Caller List - Option Diali…

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Declarations Guidelines for Unlicensed Personal Communication Service (PCS) Devices FCC Part 15, Subpart D The following provides the standard requirements for your kind reference. Details please refer to FCC Part 15, Subpart D. 15.319 (f) Operational Failure Requirements: 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. 15.319 (c) (6) If the selected combined time and spectrum windows are unavailable, the device may either monitor and select different windows or seek to use the same windows after waiting an amount of time, randomly chosen from a uniform random distribution between 10 and 150 milliseconds, commencing when the channel becomes available. 15.323 (c) (12) Fair Access: The provisions of (c)(10) or (c)(11) shall not be used to extend the range of spectrum occupied over space or time for the purpose of denying fair access to spectrum to other devices. 15.323 (c) (10) Duplex System LBT: An initiating device may attempt to establish a duplex connection by monitoring both its intended transmit and receive time and spectrum windows. If both the intended transmit and receive time and spectrum windows meet the access criteria, then the initiating device can initiate a transmission in the intended transmit time and spectrum window. If the power detected by the responding device can be decoded as a duplex connection signal from the initiating device, then the responding device may immediately begin transmitting on the receive time and spectrum window monitored by the initiating device. 15.323 (c) (11) Co-located device LBT: An initiating device that is prevented from monitoring during its intended transmit window due to monitoring system blocking from the transmissions of a co-located (within one meter) transmitter of the same system, may monitor the portions of the time and spectrum windows in which they intend to receive over a period of at least 10 milliseconds. The monitored time and spectrum window must total at least 50 percent of the 10 millisecond frame interval and the monitored spectrum must be within 1.25 MHz of the center frequency of channel(s) already occupied by that device or co-located co-operating devices. If the access criteria is met for the intended receive time and spectrum window under the above conditions, then transmission in the intended transmit window by the initiating device may commence.

INTERTEK TESTING SERVICES External Photos FCC ID: OC631070 external photos - 1 of 2 HK11101123 Job Number HK11101123 Job Number INTERTEK TESTING SERVICES External Photos FCC ID: OC631070 external photos - 2 of 2 HK11101123 Job Number

31070 Label Information For Unical Date: 09/06/12 Label location 1) SIZE: WIDTH X HEIGHT =11X 8 mm 2) SIZE: WIDTH X HEIGHT = 39X18.5 mm R=1.5mm 3) FCC LABEL SIZE:WIDTH X HEIGHT = 35X18.5 Model No.: 31070 FCC ID: OC631070 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. Model No.: 31070 USOC Connector: RJ11C/W Telephone Equipment Complies with 47 CFR Part 68 Requirements FCC ID: OC631070 Reg. No.: US: REN: Distributed Exclusively by Unical Enterprises, Inc. Made in China XXXXXXXXXXXXXXXX 9 801113 CONFORMS TO UL STD.60950-1

INTERTEK TESTING SERVICES Internal photos FCC ID: OC631070 internal photos - 1 of 9 Base Unit assembly Base Unit Main PCB comp side (View 1) INTERTEK TESTING SERVICES Internal photos FCC ID: OC631070 internal photos - 2 of 9 Base Unit Main PCB comp side (View 2) Base Unit Main PCB solder side (View 1) INTERTEK TESTING SERVICES Internal photos FCC ID: OC631070 internal photos - 3 of 9 Base Unit Main PCB solder side (View 2) Base Unit Antenna 1 INTERTEK TESTING SERVICES Internal photos FCC ID: OC631070 internal photos - 4 of 9 Base Unit Antenna 2 Base Unit Oscillator PCB comp side INTERTEK TESTING SERVICES Internal photos FCC ID: OC631070 internal photos - 5 of 9 Base Unit Oscillator PCB solder side INTERTEK TESTING SERVICES Internal photos FCC ID: OC631070 internal photos - 6 of 9 Handset assembly Handset Main PCB comp side (View 1) INTERTEK TESTING SERVICES Internal photos FCC ID: OC631070 internal photos - 7 of 9 Handset Main PCB comp side (View 2) Handset Main PCB display side (View 1) INTERTEK TESTING SERVICES Internal photos FCC ID: OC631070 internal photos - 8 of 9 Handset Main PCB display side (View 2) Handset Antenna INTERTEK TESTING SERVICES Internal photos FCC ID: OC631070 internal photos - 9 of 9 Handset Oscillator PCB comp side Handset Oscillator PCB solder 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. ： 1112FS12-01 Applicant ： Unical International Ltd. EUT Type ： 1.9GHz DECT 6.0 Cordless Phone FCC ID ： OC631070 Trade Name ： Northwestern Bell Phones, Mountain Bell Model Number ： 31070 Dates of Receive ： Nov. 28, 2011 Dates of Test ： Dec. 01, 2011 Date of Issued ： Dec. 05, 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 ： 0.00654 W/kg UPCS Head SAR 0.00607 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. The test results in the report only apply to the tested sample. Approved By ： Tested By ： (Kevin Tsai ) (Bill Hu) ©2012 A Test Lab Techno Corp. Report Number: 1112FS12-01Page 1 of 65 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. Measurement Process................................................................................................................................. 18 8.1 Device and Test Conditions .............................................................................................................. 18 8.2 System Performance Check ............................................................................................................. 19 8.3 Dosimetric Assessment Setup .......................................................................................................... 22 8.4 Spatial Peak SAR Evaluation............................................................................................................ 24 9. Measurement Uncertainty............................................................................................................................ 25 10. SAR Test Results Summary ........................................................................................................................ 28 10.1 Head SAR ......................................................................................................................................... 28 10.2 Body SAR ......................................................................................................................................... 29 10.3 Std. C95.1-1992 RF Exposure Limit ................................................................................................. 30 11. Conclusion ................................................................................................................................................... 31 12. References .................................................................................................................................................. 31 Appendix A - System Performance Check................................…

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SAR EUT Photographs EUT Photo ( 1 ) EUT Photo ( 2 ) ©2011 A Test Lab Techno Corp. Report Number: 1112FS12-01Page 1 of 5 EUT Photo ( 3 ) EUT Photo ( 4 ) ©2011 A Test Lab Techno Corp. Report Number: 1112FS12-01Page 2 of 5 EUT Photo ( 5 ) EUT Photo ( 6 ) ©2011 A Test Lab Techno Corp. Report Number: 1112FS12-01Page 3 of 5 EUT Photo ( 7 ) EUT Photo ( 8 ) ©2011 A Test Lab Techno Corp. Report Number: 1112FS12-01Page 4 of 5 EUT Photo ( 9 ) EUT Photo ( 10 ) ©2011 A Test Lab Techno Corp. Report Number: 1112FS12-01Page 5 of 5

SAR Test Setup Photographs EUT Back side EUT Front side EUT Top side ©2011 A Test Lab Techno Corp. Report Number: 1112FS12-01Page 1 of 5 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 ©2011 A Test Lab Techno Corp. Report Number: 1112FS12-01Page 2 of 5 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 ©2011 A Test Lab Techno Corp. Report Number: 1112FS12-01Page 3 of 5 Body Setup (EUT with belt-clip, the front surface to phantom 0mm) Figure 6. Body SAR Test Setup (Flat Section) EUT Front side EUT Top side EUT Back side ©2011 A Test Lab Techno Corp. Report Number: 1112FS12-01Page 4 of 5 Body Setup (EUT with belt-clip, the back surface to phantom 0mm) Figure 7. Body SAR Test Setup (Flat Section) EUT Front side EUT Top side EUT Back side ©2011 A Test Lab Techno Corp. Report Number: 1112FS12-01Page 5 of 5

INTERTEK TESTING SERVICES 26dB Emission Bandwidth Plots FCC ID: OC631070 26bw - 1 of 2 A0 Base unit, Lowest channel, Traffic carrier Base unit, Highest channel, Traffic carrier INTERTEK TESTING SERVICES 26dB Emission Bandwidth Plots FCC ID: OC631070 26bw - 2 of 2 A0 Handset unit, Lowest channel, Traffic carrier Handset unit, Highest channel, Traffic carrier

Report no.: HK11101123-1 Mode: Standby Ctrl No.: N/A 150 kHz30 MHz 1 PK CLRWR 2 AV CLRWR SGL TDS 6DB dBμV dBμV AC 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: 16.NOV.2011 11:06:56 Report no.: HK11101123-1 Mode: Standby Ctrl No.: N/A EDIT PEAK LIST (Final Measurement Results) Trace1: CF15MQP Trace2: CF15MAV Trace3: --- TRACE FREQUENCY LEVEL dBμV DELTA LIMIT dB 2 CISPR Average30 MHz 30.91 L1 gnd -19.08 Date: 16.NOV.2011 11:06:26 Report no.: HK11101123-1 Mode: Ringing Ctrl No.: 150 kHz30 MHz 1 PK CLRWR 2 AV CLRWR SGL TDS 6DB dBμV dBμV AC 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: 16.NOV.2011 11:11:30 Report no.: HK11101123-1 Mode: Ringing Ctrl No.: EDIT PEAK LIST (Final Measurement Results) Trace1: CF15MQP Trace2: CF15MAV Trace3: --- TRACE FREQUENCY LEVEL dBμV DELTA LIMIT dB 1 Quasi Peak 384 kHz 12.46 N gnd -45.72 2 CISPR Average30 MHz 30.51 L1 gnd -19.48 Date: 16.NOV.2011 11:11:06

INTERTEK TESTING SERVICES Unwanted Emission Inside The Sub-Band Plots FCC ID: OC631070 inband - 1 of 2 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: OC631070 inband - 2 of 2 A0 Handset unit, Lowest channel, Traffic carrier Handset unit, Highest channel, Traffic carrier

INTERTEK TESTING SERVICES Peak Transmit Power Plots FCC ID: OC631070 peaktp - 1 of 2 A0 Base unit, Lowest channel, Traffic carrier Base unit, Highest channel, Traffic carrier INTERTEK TESTING SERVICES Peak Transmit Power Plots FCC ID: OC631070 peaktp - 2 of 2 A0 Handset unit, Lowest channel, Traffic carrier Handset unit, Highest channel, Traffic carrier

INTERTEK TESTING SERVICES Power Spectral Density Plots FCC ID: OC631070 psd - 1 of 2 A0 Base unit, Lowest channel, Traffic carrier Base unit, Highest channel, Traffic carrier INTERTEK TESTING SERVICES Power Spectral Density Plots FCC ID: OC631070 psd - 2 of 2 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 Unical International Ltd. Application For 47 CFR Part 15: 2010 Certification Unlicensed Personal Communication Service Devices FCC ID: OC631070 Model: 31070 Test Report Number: HK11101123-1 Issue Date: December 30, 2011 MN/KY INTERTEK TESTING SERVICES Test Report Number: HK11101123-1 Page 1 of 60 FCC ID: OC631070 Table of Contents 1.0 Summary of Test Results........................................................................................ 4 2.0 General Description................................................................................................. 7 2.1 Product Description ................................................................................................. 7 2.2 Technical Description .............................................................................................. 7 2.3 Test Methodology.................................................................................................... 8 2.4 Test Facility............................................................................................................. 8 3.0 System Test Configuration.................................................................................... 10 3.1 Justification ........................................................................................................... 10 3.2 Conducted Emission Test Configuration ................................................................ 11 3.3 Conducted Monitoring and Operational Test Configuration.................................... 11 3.4 EUT Exercising Software....................................................................................... 11 3.5 Details of EUT and Description of Peripherals....................................................... 12 3.6 Measurement Uncertainty ..................................................................................... 12 4.0 Measurement Results............................................................................................ 14 4.1 Antenna Requirement........................................................................................... 14 4.2 Digital Modulation Techniques............................................................................... 14 4.3 Emission Bandwidth.............................................................................................. 15 4.4 Directional Gain of the Antenna ............................................................................. 16 4.5 Peak Transmit Power ............................................................................................ 17 4.6 Power Spectral Density ......................................................................................... 18 4.7 Automatic Discontinuation of Transmission............................................................ 19 4.8 Unwanted Emission Inside the Sub-Band .............................................................. 20 4.9 Emissions Outside the Sub-Band .......................................................................... 22 4.9.1 Radiated Emissions Configuration Photographs ................................................. 23 4.9.2 Radiated Emissions Data ................................................................................... 23 4.9.3 Field Strength Calculation................................................................................... 30 4.9.4 Average Factor Calculation and Transmitter ON Time Measurements ................ 31 4.10 AC Power Line Conducted Emissions from Transmitter portion of EUT................ 32 4.10.1 AC Power Line Conducted Emissions Configuration Photographs .................... 33 4.10.2 AC Power Line Conducted Emissions Data ...................................................... 33 4.11 Radio Frequency Radiation Exposure.................................................................. 34 4.12 Frame Repetition Stability .................................................................................. 35 4.13 Frame Period and Jitter ...................................................................................... 36 4.14 Carrier Frequency Stability .................................................................................. 37 4.15 Monitoring Threshold........................................................................................... 39 4.15.1 Lower Monitoring Threshold ............................................................................. 40 4.15.2 Least Interfered Channel, LIC ........................................................................... 41 4.15.2.1 Upper Monitoring Threshold........................................................................... 41 4.15.2.2 Least Interfered Channel (LIC) Selection ..................................................…

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INTERTEK TESTING SERVICES The Worst Case Configuration Photographs - Mode: Transmission FCC ID: OC631070 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: OC631070 config photos (radiated emission - handset) - 1 of 1 Radiated Emission - Handset Front View Rear View INTERTEK TESTING SERVICES The Worst Case Configuration Photographs - Mode: Standby FCC ID: OC631070 config photos (conducted emission) - 1 of 2 Conducted Emission Front View Right Side View INTERTEK TESTING SERVICES The Worst Case Configuration Photographs - Mode: Standby FCC ID: OC631070 config photos (conducted emission) - 2 of 2 Conducted Emission Left Side View