GV3M01308-DWireless Dongle

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SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 5.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Revised wording (obsolete) 1.0 2.0 Sept–25-2007 Updated company template (obsolete) 2.0 3.0 Jan-31-2012 Updated letter information (obsolete) 3.0 4.0 May-23-2014 Added FCC ID field (current) 4.0 5.0 Sept 16 2014 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 5.0 ACCO Brands, Inc. 2015/1/10 To: SIEMIC, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Product Certification Representative Authorization Letter We, ACCO Brands, Inc. hereby authorize SIEMIC, Inc. to act as a Certification Body for certifying for the following project(s): Product description: Wireless Keyboard Model name: M01308-D FCC ID: GV3M01308-D Sincerely, Client’s signature Client’s name / title : Maggie Zhang / Manager Contact information / address: 333 Twin Dolphin Drive, 6th Floor, Redwood Shores, United States

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 3.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template & Added text box (current) 2.0 3.0 Jan-31-2012 SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 3.0 ACCO Brands, Inc. 2015/1/10 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: GV3M01308-D We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Schematics - Operational Description 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 & 0.459 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, Sincerely, Client’s signature Signature Client’s name / title : Maggie Zhang / Manager Contact information / address: 333 Twin Dolphin Drive, 6th Floor, Redwood Shores, United States

Page 40 of 42 Report No.: BCTC-141125625R FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 40 of 42 EUT PHOTO:

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Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-141125625R FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 1 of 42 FCC RADIO TEST REPORT FCC ID: GV3M01308-D Product Name: Wireless Dongle Trademark: N/A Model Number: M01308-D Prepared For : ACCO Brands, Inc. Address : 333 Twin Dolphin Drive, 6th Floor,Redwood Shores,California,United States Prepared By : Shenzhen BCTC Technology Co., Ltd. Address : No.101,Yousong Road,Longhua New District, Shenzhen,China Nanshan District, Shenzhen, China Test Date: Dec. 21 - Dec. 30, 2014 Date of Report : Dec. 30, 2014 Report No.: BCTC-141125625R Page 2 of 42 Report No.: BCTC-141125625R FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 2 of 42 VERIFICATION OF COMPLIANCE Applicant: ACCO Brands, Inc. Address 333 Twin Dolphin Drive, 6th Floor,Redwood Shores,California, United States Manufacturer Name: Kensington Computer Products Group Address: 333, Twin Dolphin Drive, 6th Floor, Redwood Shores, CA 94065, USA Product Description: Wireless Dongle Brand Name: N/A Model Name: M01308-D Model difference: Model name is different Test procedure ANSI C63.4:2003, RSS-Gen Issue 3 Standards FCC PART15.249, RSS-210 Issue 8 Prepared by(Engineer): Reviewer(Quality Manager): Approved & Authorized Signer(Manager): Page 3 of 42 Report No.: BCTC-141125625R FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 3 of 42 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 4 1.1 TEST FACILITY 5 1.2 MEASUREMENT UNCERTAINTY 5 2 . GENERAL INFORMATION 6 2.1 GENERAL DESCRIPTION OF EUT 6 2.2 DESCRIPTION OF TEST MODES 8 2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 9 2.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 10 3 . TEST RESULT 12 3.1 ANTENNA REQUIREMENT 12 3.1.1 STANDARD REQUIREMENT 12 3.1.2 EUT ANTENNA 12 3.2 CONDUCTED EMISSION MEASUREMENT 13 3.2.1 POWER LINE CONDUCTED EMISSION LIMITS 13 3.2.2 TEST PROCEDURE 14 3.2.3 DEVIATION FROM TEST STANDARD 14 3.2.4 TEST SETUP 14 3.2.5 TEST RESULT 15 3.3 RADIATED EMISSION MEASUREMENT 17 3.3.1 RADIATED EMISSION LIMITS 17 3.3.2 TEST PROCEDURE 18 3.3.3 DEVIATION FROM TEST STANDARD 18 3.3.4 TEST SETUP 19 3.3.5 TEST RESULTS (BLOW 30MHZ) 21 3.3.6 TEST RESULTS (BETWEEN 30 – 1000 MHZ) 22 3.3.7 TEST RESULTS (ABOVE 1000 MHZ) 24 4 . BANDWIDTH TEST 34 4.1 TEST PROCEDURE 34 4.2 DEVIATION FROM STANDARD 34 4.3 TEST SETUP 34 4.4 TEST RESULTS 35 5 . EUT TEST PHOTO 38 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Page 4 of 42 Report No.: BCTC-141125625R FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 4 of 42 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15, Subpart C (15.249) RSS-Gen Issue 3 & RSS-210 Issue 8 Standard Section Test Item Judgment Remark 15.207& 7.2.4 Conducted Emission Pass 15.203 Antenna Requirement Pass 15.249& A8.5 Radiated Spurious Emission Pass 15.249& A8.1 Occupied Bandwidth Pass 15.205& A8.5 Band Edge Emission Pass NOTE: (1)” N/A” denotes test is not applicable in this Test Report Page 5 of 42 Report No.: BCTC-141125625R FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 5 of 42 1.1 TEST FACILITY Shenzhen BCTC Technology Co., Ltd. Add. : No.101,Yousong Road,Longhua New District, Shenzhen,China FCC Registered No.: 187086 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±1.38dB 2 RF power,conducted ±0.16dB 3 Spurious emissions,conducted ±0.21dB 4 All emissions,radiated(<1G) ±4.68dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% Page 6 of 42 Report No.: BCTC-141125625R FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 6 of 42 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment Wireless Dongle Trade Name N/A Model Name M01308-D Serial Model N/A Model Difference N/A Product Description The EUT is a Wireless Dongle Operation Frequency: 2402~2480MHz Modulation Type: GFSK Antenna Designation: PCB Antenna Antenna Gain(Peak) 1.0 dBi EIRP 91.45dbuv/m@3m Based on the application, features, or specification exhibited in User's Manual, the EUT is considered as an ITE/Computing Device. More details of EUT technical specification, please refer to the User's Manual. N/A N/A Power Rating DC 5V from PC Note: 1. For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. Page 7 of 42 Report No.: BCTC-141125625R FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 7 of 42 2. Channel Frequency (MHz) 01 2402 02 2403 ...... ...... 40 2441 41 2442 ...... ...... 78 2479 79 2480 3. Table for Filed Antenna Ant . Brand Model Name Antenna Type Connector Gain (dBi) NOTE 1 N/A N/A PCB Antenna NA 1.0 Antenna Page 8 of 42 Report No.: BCTC-141125625R FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 8 of 42 2.2 DESCRIPTION OF TEST MODES To investigate the maximum EMI emission characteristics generates from EUT, the test system was pre-scanning tested base on the consideration of following EUT operation mode or test configuration mode which possible have effect on EMI emission level. Each of these EUT operation mode(s) or test configuration mode(s) mentioned above was evaluated respectively. Pretest Mode Description Mode 1 CH1 Mode 2 CH40 Mode 3 CH79 Mode 4 Charge Mode For Conducted Emission Final Test Mode Description Mode 4 Charge Mode For Radiated Emission Final Test Mode Description Mode 1 CH1 Mode 2 CH40 Mode 3 CH79 Note: (1) The measurements are performed at the highest, middle, lowest available channels. (2) The EUT use new battery. Page 9 of 42 Report No.: BCTC-141125625R FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 9 of 42 2.3 BLOCK DIGRAM SHOWING THE CONFIGURAT…

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Page 38 of 42 Report No.: BCTC-141125625R FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 38 of 42 5. EUT TEST PHOTO Radiated Measurement Photos Conducted Measurement Photos Page 39 of 42 Report No.: BCTC-141125625R FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 39 of 42 Conducted Measurement Photos