OU4-XWS30WWater Sensor

Exhibit J User Manual Xanboo/Core Technologies XWS30W DRILLING TEMPLATE FOR WALL MOUNTING WATER SENSOR(S) /// For wall mounting sensor(s), drill two holes using a 1/4” drill bit and the template below. Insert supplied wall anchors into holes and secure sensor to wall with supplied screws. Printers and copy machines can affect the scale of this template. Before drilling, compare this template with the actual sensor by placing the template on the back of the sensor and observing if mounting holes on sensor line up exactly with the drill holes on this template. WATER SENSOR DRILL HOLES IN THESE POSITIONS HELPFUL HINTS /// The Shell HomeGenie ™ Water Sensor is suitable for indoor and outdoor use. Please bear in mind the following points when choosing a mounting position: n The Water Sensor cannot be mounted on metal doors, metal door frames or metal objects. n Be sure to use 2-“AAA” alkaline batteries from a reliable manufacturer. Currently the sensor does not support rechargeable NiCad or NiMH batteries. However, the sensor does have power saving functionality. n You should periodically test the batteries by pushing the ‘discovery’ button located on the back of the Water Sensor. If battery power is available the LED indicator will light. FAQ’S /// HOW FAR AWAY CAN THE SENSOR BE PLACED FROM THE MOTOROLA GATEWAY? Typically 60 feet. CAN I PLACE THE SENSOR IN A DIFFERENT ROOM FROM THE MOTOROLA GATEWAY? Yes, the sensor uses radio frequencies to communicate with the Motorola Gateway. These frequencies can travel through objects such as walls, ceilings, and floors. HOW LONG WILL THE BATTERY LAST? The batteries are expected to last up to 12 months. This will depend on actual use and how often the Water Sensor is triggered. HOW MANY SENSORS CAN I USE WITH MY MOTOROLA GATEWAY? The Motorola Gateway can support up to 20 sensors. THE LED INDICATOR ON THE SENSOR IS NOT ON? This indicates that the sensor has gone into hibernation mode to save battery power. It will wake up when the sensor is triggered. PRODUCT DESCRIPTION /// The Shell HomeGenie ™ Water Sensor monitors the presence or absence of water and notifies you when either is detected. You can use your Water Sensor to monitor the presence of water in basements/cellars, under sinks, and near water pipes. You can also monitor areas near other water sources such as an aquarium, water heaters, and washing machines. PACKAGE CONTENTS /// n (1) Shell HomeGenie ™ Water Sensor n (1) Water Sensor Probe n (1) Wall Mounting Kit INSTALLATION /// The Shell HomeGenie ™ Water Sensor is constructed of UV resistant ABS plastic allowing for indoor or sheltered outdoor use. When there is a change in status, either detecting or not detecting water, it is reported to the Motorola Gateway and an event is triggered. NOTE: The Water Sensor cannot be used on metal doors, metal doorframes or other metal objects. 1. Peel the paper strip from the double-sided tape located on the back of the sensor. You can also mount the sensor more securely using the screws in the wall mounting kit. Using the drilling template on the back of the instruction guide, drill two small holes for the screws. Affix the screws to any object leaving 1/16” space between the screw head and the object, 2. Mount the Water Sensor onto the screws and slide down to lock into place. 3. Mount the Water Sensor Probe on a vertical surface, such as a baseboard or a sump wall, using either one screw or the double-sided tape located on the back. 4. Plug the Water Sensor Probe jack into the base of the Water Sensor. 2I SHELL HOMEGENIE WATER SENSOR INSTALLATION EXAMPLE WATER SHELL HOMEGENIE WATER SENSOR WATER SENSOR PROBEWALL MOUNTING KIT TECHNICAL SPECS /// n Attaches to vertical flat surfaces n Operates on 2-“AAA” Alkaline batteries n LED indicator when sensor is triggered n Test/Discover button Typical Range Outdoors: 250 feet Typical Range Indoors: 60 feet Frequency Range: 418 MHz APPROVALS /// FCC ID NUMBER: OU4-XWS30W / IC: 4576A-XWS30W STANDARDS 93/68/EEC, 89/336/EEC, BS EN 50082-1:1992, 73/23/EEC, EN60950:1992 CE INSTRUCTIONS TO THE USER: The user is cautioned that changes and modifications made to the equipment without the approval of manufacturer could void the user's authority to operate this equipment. This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interferences will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. CE directive 93/68/EEC, EMC directive 89/336/EEC, LV directive 73/23/EEC. This class B digital apparatus complies with Canadian ICES-003. The term “IC:” before the certification/registration number only signifies that the Industry Canada technical specifications were met. Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. 43

American Telecommunications Certification Body Inc. 6731 Whittier Ave, McLean, VA 22101 March 31, 2005 RE: Xanboo/Core Technologies FCC ID: OU4-XWS30W After a review of the submitted information, I have a few comments on the above referenced Application. 1) It can not be determined if the RF TX portion of the device is a separate daughter board mounted in the product. If so, please provide top and bottom photographs of the RF board by itself and a photograph of the main board with the RF module removed. 2) Proper FCC label consists of the term “FCC ID:”, not “FCC ID Number:”. Please correct. 3) Proper IC label consists of the term “IC:”, not “IC Number:”. Please correct. 4) Please justify the use of the DoC labeling information (FCC Logo and associated text). This labeling is reserved for particular approvals that do not appear to apply to this application (PC Peripheral, Stand alone RX, etc.). Please justify or correct the labeling. 5) User manual states 418 – 433 MHz, while the application cites 418 MHz only. Please explain. 6) This device appear to normally be mounted upright. Was it also tested in this position? The device should have been configured and investigated in the configuration. 7) The operational device in the report tends to contradict the information in the report. The report suggests it reports every 5 – 15 minutes, while the operational description suggests only during alarm conditions or low battery conditions. Please clarify correct this information as necessary. 8) The reported peak data on page 3 does not appear to agree with the peak data in the tables. Please correct. 9) Please confirm if the data < 1 GHz was tested with QP or Peak detectors. Please note that QP is only allowed if the repetition rate exceeds 20 Hz. Additionally, please note that you are not allowed to correct QP reading to make average readings. The FCC rules allow the use of Peak and Average, or QP alone. If QP measurements are made, they must be compared against the average limit alone. If these are QP measurements, please note that they exceed the average limit. Please review and correct as necessary. 10) Please confirm test distance for measurements > 1 GHz. Typically Professional has tested at 1 meter, but there does not appear to be any distance correction and limits appear to be 3 meter limits. Please explain and/or correct as necessary. 11) Please confirm whether the data on page 12 is peak or average data. 12) Please provide a plot showing the period between transmissions if multiple transmissions occur a short time apart. It can not adequately be determined if any other transmissions occur during 100 msec from the plots provided and this needs to be verified to support the average correction factor. Additionally, for compliance to 15.231(e), please explain how many transmissions occur and what the period is between “bursts”. For example, do multiple transmissions occur for < 1 second and then repeat every 15 minutes. Please provide detailed explanations as necessary. z Page 2 April 1, 2005 Timothy R. Johnson Examining Engineer mailto: [email protected] The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information may result in application termination. Correspondence should be considered part of the permanent submission and may be viewed from the Internet after a Grant of Equipment Authorization is issued. Please do not respond to this correspondence using the email reply button. In order for your response to be processed expeditiously, you must submit your documents through the AmericanTCB.com website. Also, please note that partial responses increase processing time and should not be submitted. Any questions about the content of this correspondence should be directed to the sender.

American Telecommunications Certification Body Inc. 6731 Whittier Ave, McLean, VA 22101 March 31, 2005 RE: Xanboo/Core Technologies FCC ID: OU4-XWS30W After a review of the submitted information, I have a few comments on the above referenced Application. 1) It can not be determined if the RF TX portion of the device is a separate daughter board mounted in the product. If so, please provide top and bottom photographs of the RF board by itself and a photograph of the main board with the RF module removed. 2) This device appear to normally be mounted upright. Was it also tested in this position? The device should have been configured and investigated in the configuration. 3) Please explain worse case duty cycle transmissions. Does only one packet get transmitted each time (i.e., one packet per 15 minutes)? Timothy R. Johnson Examining Engineer mailto: [email protected] The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information may result in application termination. Correspondence should be considered part of the permanent submission and may be viewed from the Internet after a Grant of Equipment Authorization is issued. Please do not respond to this correspondence using the email reply button. In order for your response to be processed expeditiously, you must submit your documents through the AmericanTCB.com website. Also, please note that partial responses increase processing time and should not be submitted. Any questions about the content of this correspondence should be directed to the sender.

1601 FM 1460, Suite B Round Rock, TX 78664 e-mail: [email protected] 512/244-3371 Fax: (512)244-1846 May 3, 2005 FCC ID: OU4-XWS30W IC Number: 4576A-XWS30W In response to your comments regarding the application for certification of the devices referenced above please find our response below: 1) It can not be determined if the RF TX portion of the device is a separate daughter board mounted in the product. If so, please provide top and bottom photographs of the RF board by itself and a photograph of the main board with the RF module removed. There is no separate daughter board. Everything is included on the single board in the photograph. 2) This device appear to normally be mounted upright. Was it also tested in this position? The device should have been configured and investigated in the configuration. The device was tested in three orthogonal axes. 3) Please explain worse case duty cycle transmissions. Does only one packet get transmitted each time (i.e., one packet per 15 minutes)? A letter is provided by the client.

Exhibit K Letter of Confidentiality Xanboo/Core Technologies XWS30W January 6, 2005 FEDERAL COMMUNICATIONS COMMISSION 7435 Oakland Mills Road Columbia, MD 21046 U.S.A. Subject: Request for withholding from public disclosure the schematic diagram and system block diagram pursuant to an application for certification. Applicant: Xanboo Inc. 115 West 30 th Street New York, NY 10001 Product: XWS30W FCC ID: OU4-XWS30W Dear Sir/Madam, We, Xanboo/Core Technologies, request that the schematic diagram and system block diagram submitted with application for certification for FCC ID: OU4-XWS30W be withheld from public disclosure as per Section 0.459 of FCC Rules. This request is made under the provisions of Section 0.457(d) of the Commission's Rules, and Section 552(b)(4) of the Freedom of Information Act. These sections authorize as a withholding from public inspection, material which would be privileged as a matter of law if retained by the person submitting them, and material which would not customarily be released to the public by that person. The detailed confidential materials are listed as follows: Exhibit F Block Diagram.pdf Exhibit G Schematics.pdf If you have any queries, please do not hesitate to contact us by Phone or EMail. Yours truly, Kent Britain Sr. RF Engineer [email protected] 972.660.2810

Exhibit I Letter of Authorization Xanboo/Core Technologies XWS30W Core Technology An Industry Leader in Home Security Wireless Applications Letter of Authorization and Anti-Drug Date: November 19, 2004 Federal Communications Commission 7435 Oakland Mills Road Columbia, Maryland 21046 Dear Sir/Madam: This is a letter of authorization to accept Professional Testing (EMI), Inc. as an agent for (Core Technology, 115 W. 30 th st, New York, NY 10001), for a period of one year, to sign applications before the Commission on our behalf, to make representations to you on our behalf, and to receive and exchange data between our company and the Commission with respect to the following Core Technology products: Product: Xanboo OU4-XWS30W Please also accept this letter as an attestation that neither Core Technology nor any of its officers, directors, or persons holding more that 5% or more of the outstanding stock or shares, voting or non-voting, have been denied federal benefits under section 5301 of the Anti-Drug-Abuse act of 1988,21 U.S.C. 853(a). In addition, Core Technology will notify the Federal Communications Commission if, at any time, the situation changes causing Core Technology to be denied federal benefits. If you have any further questions or need additional information, please feel free to give me a call at phone. Sincerely, Kent Britain Sr. RF Engineer Core Technology 972-849-0235 Ref: FCC ID# OU4-XWS30W November 19, 2004 American Telecommunications Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 Letter of Authorization To Whom It May Concern: Please be advised that Xanboo Inc, 1626 Vineyard Rd, Grand Prairie, TX 75052-1405, authorizes Professional testing to act on our behalf, until otherwise notified, for applications submitted to American Telecommunications Certification Body, Inc.(ATCB). We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, U.S.C. 862. Further, no party as defined in 47 CFR 1.2002(b), to the application is subject to denial of federal benefits that includes FCC benefits. Thank you for your cooperation in this matter. Sincerely, Kent Britain Sr. RF Engineer Xanboo Inc

Exhibit E2 External Photos Xanboo/Core Technologies XWS30W XWS30W Back XWS30W Front Antenna Length Size

XANBOO WATER SENSOR MODEL XWS30W FCC ID: OU4-XWS30W IC:4576A-XWS30W Xanboo Inc. New York USA Made in China

Exhibit E1 Internal Photos Xanboo/Core Technologies XWS30W XWS30W Back XWS30W Front

Exhibit H: Description of Operation Xanboo/Core Technologies XWS30W The water sensor only sends a data packet if the sensor is submerged in water. The sensor has a deep sleep mode and does not have a “Keep Alive” packet. During Alarm condition, or Low Battery condition, the unit transmits a 19 ms packet every 15 minutes.

BE THERE /// EVEN WHEN YOU’RE NOT 115 W 30TH ST. NEW YORK, NY 10001 P: 212.714.2295 /// F: 212.714.2491 /// www.xanboo.com To: Professional Testing Inc: Attn: Mike Royer Date: May 4, 2005 Subject: Xanboo Duty Cycle OU4-XWS30W The XWS30W transmitts a single data packet every 15 minutes. Total transmission is (20.5 ms x 4) for 84 millseconds per hour. I'll be happy to help you with any other questions. Kent Britain Sr. RF Engineer Xanboo Inc. 972.660.2810 Lab 972.606.1909 Fax 972.849.0235 Cell [email protected]

Exhibit B Test Report Xanboo/Core Technologies XWS30W Water Sensor Professional Testing (EMI), Inc. Project 05233-10 Page 1 of 13 Project Number: 05233-10 Prepared for: Xanboo/Core Technologies 115 West 30th Street New York, NY 10001 By Professional Testing (EMI), Inc. 1601 FM 1460, Suite B Round Rock, Texas 78664 April 2005 CERTIFICATION Electromagnetic Interference Test Report Xanboo/Core Technologies XWS30W Water Sensor Professional Testing (EMI), Inc. Project 05233-10 Page 2 of 13 Table of Contents Title Page .........................................................................................................................................1 Table of Contents .............................................................................................................................2 Certificate of Compliance ................................................................................................................3 1.0 EUT Description ..................................................................................................................4 1.1 Applicable Documents.....................................................................................................4 1.2 EUT Operation.................................................................................................................4 2.0 Electromagnetic Emissions Testing.....................................................................................4 2.1 Radiated Emissions Measurements .................................................................................4 2.1.1 Test Procedure .........................................................................................................6 2.1.2 Test Criteria .............................................................................................................6 2.1.3 Test Results ..............................................................................................................6 3.0 Occupied Bandwidth Measurements ...................................................................................6 3.1 Test Procedure .................................................................................................................7 3.2 Test Criteria .....................................................................................................................7 3.3 Test Results ......................................................................................................................7 4.0 Antenna Requirement ..........................................................................................................7 4.1 Evaluation Procedure .......................................................................................................7 4.2 Evaluation Criteria ...........................................................................................................7 4.3 Evaluation Results ...........................................................................................................8 5.0 Modifications to Equipment ................................................................................................8 6.0 List of Test Equipment.........................................................................................................8 FIGURES Figure 1 Radiated Emissions Test Setup .........................................................................................8 APPENDICES Appendix A Emissions Data ............................................................................................................9 THIS REPORT SHALL NOT BE REPRODUCED EXCEPT IN FULL, WITHOUT THE WRITTEN APPROVAL OF PROFESSIONAL TESTING (EMI), INC. Professional Testing (EMI), Inc. Project 05233-10 Page 3 of 13 Applicant: Xanboo/Core Technologies Applicant’s Address: 115 West 30th Street New York, NY 10001 FCC ID: OU4-XWS30W IC Number: 4576A-XWS30W Project Number: 05233-10 Test Dates: October 20-21, 2004 April 27, 2005 I, Michael A. Royer, for Professional Testing (EMI), Inc., being familiar with the FCC and IC rules and test procedures have reviewed the test setup, measured data and this report. I believe them to be true and accurate. The Xanboo/Core Technologies, XWS30W Water Sensor was tested to and found to be in compliance with FCC Part 15 Subpart C and RSS 210 6.1.1 for an Intentional Radiator. The highest emissions generated by the above equipment are listed below: Frequency (MHz) Level (dBμV/m) Limit (dBμV/m) Margin (dB) Fundamental 418 (peak) 83.4 92.3 -8.9 418 (avg) 69.7 72.3 -2.6 Spurious 836 42.8 52.3 -9.5 Occupied Bandwidth 200 (kHz) Michael A. Royer, BSEE, NCE EMC Department Manager This report has been reviewed and accepted by Xanboo/Core Technologies. The undersigned is responsible for ensuring that Xanboo/Core Technologies, XWS30W Water Sensor will continue to comply with the FCC and IC rules. Certificate Of Compliance Professional Testing (EMI), Inc. Project 05233-10 Page 4 of 13 1.0 EUT Description The water sensor only sends a data packet if the sensor is submerged in water. The sensor has a deep sleep mode and does not have a “Keep Alive” packet. During Alarm condition, or Low Battery condition, the unit transmits a 19 ms packet every 15 minutes. The system tested consisted of the following: Manufacturer & Model FCC/IC Number Description Xanboo/Core Technologies, XWS30W Water Sensor OU4-XWS30W 4576A-XWS30W Water Sensor 1.1 Applicable Documents Guidelines FCC Rule Parts Part 15 IC Rule Parts RSS-210 Issue 5 Transmitter Characteristics 15.231e 6.1.1(e), 6.1.1(c) Spurious Radiated Power 15.205, 15.209, 15.231e 6.3 Antenna Requirement 15.203 5.5 Receiver Requirement 15.105, 15.107, 15.109 7.3, 7.4 1.2 EUT Operation The EUT was operated in continuous transmit mode at max power to measure fundamental, harmonics, and spurious radiation. 2.0 Electromagnetic Emissions Testing Professional Testing (EMI), Inc. (PTI), follows the guidelines of NIST for all uncertainty calculations, estimates and expressio…

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Exhibit D Test Setup Photos Xanboo/Core Technologies XWS20W Radiated Emissions – Front Radiated Emissions - Side