SQW-83AStickR TrackR

US Offshore Group 11th Floor, #1105, International Commerce Building, No.81 West Hongfu Road, Nancheng District, Dongguan P.R.C. 523000 TEL: 86-769-23092900 FAX: 86-769-23092500 Rev 11/20/07 Confidentiality Letter Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: SQW-83A. Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram Block Diagram.pdf Schematics Schematics.pdf Operation Description Operation Description.pdf The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Leon Liu /Manager

US Offshore Group 11th Floor, #1105, International Commerce Building, No.81 West Hongfu Road, Nancheng District, Dongguan P.R.C. 523000 TEL: 86-769-23092900 FAX: 86-769-23092500 AGENCY AUTHORIZATION LETTER FCC ID:SQW-83A Date: May 09, 2014 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To whom it may concern: We, the undersigned, hereby authorize Shenzhen CTL Testing Technology Co., Ltd.(MR. Tracy Qi) on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Shenzhen CTL Testing Technology Co., Ltd. (MR. Tracy Qi) on our behalf shall have the same effect as acts of our own. This authorization expires on May 08, 2015. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. We, US Offshore Group are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Sincerely, Leon Liu /Manager

US Offshore Group 11th Floor, #1105, International Commerce Building, No.81 West Hongfu Road, Nancheng District, Dongguan P.R.C. 523000 TEL: 86-769-23092900 FAX: 86-769-23092500 Series Models Description FCC ID:SQW-83A Date: May 09, 2014 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To whom it may concern: To whom concern: The device (Product Name: Wallet TrackR) Models Name: Model: U12-C0354, 83A have same electrical, PCB and BOM, only the model’s name and color are different for marketing requirements. Sincerely, Leon Liu / Manager

FCC ID Label Information 1. Label location: 2. FCC ID Label: Wallet TrackR Model: U12-C0354 FCC ID: SQW-83A

Shenzhen CTL Testing Technology Co., Ltd. Tel: +86-755-89486194 Fax: +86-755-26636041 FCC PART 15 SUBPART C TEST REPORT FCC Part 15.249 Report Reference No......................: CTL1405060965-WF Compiled by ( position+printed name+signature)..: File administrators Jacky Chen Name of the organization performing the tests ( position+printed name+signature)..: Test Engineer Tracy Qi Approved by ( position+printed name+signature)..: Manager Tracy Qi Date of issue.....................................: May 09, 2014 Test Firm..........................................: Shenzhen CTL Testing Technology Co., Ltd. Address.............................................: Floor 1-A, Baisha Technology Park, No. 3011, Shahexi Road, Nanshan, Shenzhen 518055 China. Applicant’s name............................: US Offshore Group Address.............................................: 11th Floor, #1105, International Commerce Building,No.81 West Hongfu Road, Nancheng District, Dongguan, P.R.C. 523000 Test specification: Standard ...........................................: FCC Part 15.249: Operation within the bands 920-928 MHz, 2400- 2483.5 MHz, 5725-5850 MHz and 24.0 - 24.25 GHz. TRF Originator ..................................: Shenzhen CTL Testing Technology Co., Ltd. Master TRF.......................................: Dated 2011-01 Shenzhen CTL Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTL Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTL Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description .................... : Wallet TrackR Trade Mark .......................................: N/A Models/Type reference.....................: U12-C0354, 83A Modulation .......................................: FHSS Work Frequency...........................: 2402 MHz~2480 MHz Antenna Type..............................: internal FCC ID .............................................: SQW-83A Result................................................: Positive V1.0 Page 2 of 28 Report No.: CTL1405060965-WF T E S T R E P O R T Test Report No. : CTL1405060965-WF May 09, 2014 ______________________________________________________________________________________________ Date of issue Equipment under Test : Wallet TrackR Model /Type : U12-C0354 Listed Modes : 83A Difference Description : only the model’s name and color are different Applicant : US Offshore Group Address : 11th Floor, #1105, International Commerce Building,No.81 West Hongfu Road, Nancheng District, Dongguan, P.R.C. 523000 Manufacturer US Offshore Group Address 11th Floor, #1105, International Commerce Building,No.81 West Hongfu Road, Nancheng District, Dongguan, P.R.C. 523000 Test Result according to the standards on page 4: Positive The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. V1.0 Page 3 of 28 Report No.: CTL1405060965-WF Contents 1. TEST STANDARDS .................................................................. 4 2. SUMMARY............................................................................. 5 2.1. General Remarks 5 2.2. Equipment Under Test 5 2.3. Short description of the Equipment under Test (EUT) 5 2.4. EUT operation mode 6 2.5. EUT configuration 6 2.6. Related Submittal(s) / Grant (s) 6 2.7. Modifications 6 3. TEST ENVIRONMENT............................................................... 7 3.1. Address of the test laboratory 7 3.2. Test Facility 7 3.3. Environmental conditions 7 3.4. Configuration of Tested System 7 3.5. Statement of the measurement uncertainty 8 3.6. Equipments Used during the Test 9 4. TEST CONDITIONS AND RESULTS ............................................ 10 4.1. Conducted Emissions Test 10 4.2. Radiated Emission Test 12 4.3. Band Edge Measurement 17 4.4. Occupied Bandwidth Measurement 21 5. ANTENNA REQUIREMENT ....................................................... 23 6. TEST SETUP PHOTOS OF THE EUT .......................................... 24 7. EXTERNAL AND INTERNAL PHOTOS OF THE EUT ....................... 25 V1.0 Page 4 of 28 Report No.: CTL1405060965-WF 1. TEST STANDARDS The tests were performed according to following standards: FCC Rules Part 15.249: Operation within the bands 902 - 928 MHz, 2400 - 2483.5 MHz, 5725 - 5875 MHz, and 24.0 - 24.25 GHz. ANSI C63.4-2009 V1.0 Page 5 of 28 Report No.: CTL1405060965-WF 2. SUMMARY 2.1. General Remarks Date of receipt of test sample : May 06, 2014 Testing commenced on : May 06, 2014 Testing concluded on : May 09, 2014 2.2. Equipment Under Test Power supply system utilised Power supply voltage : o 120V / 60 Hz o 115V / 60Hz o 12 V DC o 24 V DC ● Other (specified in blank below) DC 3V from battery(CR2016) 2.3. Short description of the Equipment under Test (EUT) The EUT is a Wallet TrackR work at 2402~2480 MHz. Channel List: Channel Frequency (MHz) Channel Frequency (MHz) 00 2402 27 2456 01 2404 28 2458 02 2406 29 2460 03 2408 30 2462 04 2410 31 2464 05 2412 32 2466 06 2414 33 2468 07 2416 34 2470 08 2418 35 2472 09 2420 36 2474 10 2422 37 2476 11 2424 38 2478 12 2426 39 2480 13 2428 14 2430 15 2432 16 2434 17 2436 18 2438 19 2440 20 2442 21 2444 22 2446 23 2448 24 2450 25 2452 26 2454 Power Range: -5dBm~0dBm Modulation: GFSK For more details, refer to the user’s manual of the EUT. Serial number: Prototype V1.0 Page 6 of 28 Report No.: CTL1405060965-WF 2.4. EUT operation mode Test Mode(TM) Description Remark TM1 Bottom Channel Transmitting / TM2 Middle Channel Transmitting / TM3 Top Channel Transmitting / The field strength of radiation emission was measured in the following position: EUT stand-up position (Y axis), lie-down position (…

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