FK3WR0712KB012.4GHZ WIRELESS MULTIMEDIA MINI KEYBOARD

User Manual Model: JK-WR0712-S1 1．Plug one AAA battery into the battery compartment and then the LED light would blink. 2．Pairing: Press keyboard right key and scroll wheel together several seconds. 3．You could use it normally after pairing successfully. 4．The Keyboard will enter sleeping mode under the condition of not any operation in 8 minutes, press any key to wake up, meanwhile, LED light goes out automatically. Note: after pairing OK first, it is unnecessary to pair when you use it once again. FCC WARNING 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. NOTE : Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

Keyboard Function block diagram

SIIG, Inc. Model: JK-WR0712-S1 REPORT NO.: STR11118215I FCC PART 15.249 EXHIBIT 2 - EUT EXTERNAL PHOTOGRAPHS EUT View 1 EUT View 2

SIIG, Inc. Model: JK-WR0712-S1 REPORT NO.: STR11118215I FCC PART 15.249 EXHIBIT 1- PRODUCT LABELING Proposed FCC ID Label Format FCC ID: FK3WR0712KB01 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. Specifications : Text is Black in color and justified. Labels are printed in indelible ink on permanent adhesive silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT FCC ID Label Location

SIIG, Inc. Model: JK-WR0712-S1 REPORT NO.: STR11118215I FCC PART 15.249 EXHIBIT 1- PRODUCT LABELING Proposed FCC ID Label Format FCC ID: FK3WR0712KB01 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. Specifications : Text is Black in color and justified. Labels are printed in indelible ink on permanent adhesive silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT FCC ID Label Location

SIIG, Inc. Model: JK-WR0712-S1 REPORT NO.: STR11118215I FCC PART 15.249 EXHIBIT 3 - EUT INTERNAL PHOTOGRAPHS EUT Housing and Board View Solder Board-Component View 1 SIIG, Inc. Model: JK-WR0712-S1 REPORT NO.: STR11118215I FCC PART 15.249 Solder Board-Component View 2

1 2 34 ABCD 4 3 2 1 D CBA COMPANY:TITLE: REV: ver3.0 NO: DATE: R7R6R5R4R3R2R1R0 C0C1C2C3C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15C17 A0 1 A1 2 A2 3 VSS 4 SDA 5 SCLK 6 WP 7 VDD 8 U3 24C02 R410K VCC C18 S~MISOS~MOSIS~CLKS~SSFLGRET BIND:R1+C9 or R6+C9 C19 VCC C16 P90 1 P91 2 P92 3 P93 4 P94 5 P95 6 P50 7 P51 8 P52 9 P53 10 P54 11 NC 12 P55 13 P56 14 P57 15 P80 16 P81 17 RESETB 18 P82 19 P83 20 P84 21 P85 22 P86 23 NC 24 P87 25 P60 26 P61 27 P62 28 P63 29 P64 30 P65 31 P66 32 P67 33 P72 34 P71 35 P70 36 NC 37 P73 38 P96 39 P97 40 VDD 41 OSCI 42 OSCO 43 VSS 44 INT 45 DATA 46 CLK 47 NC 48 U1 CX5173 123456789 10111213141516171819202122232425262728 CON1&CON2 R0R1R2R3R4R5R6R7C0C1C2C3C4C5C6C7C8C9C10C11C12C13C14C15C16C17 C18C19 LQFP48 SDACLK Y1 4MHz C233P C1 33P VCC BLOW LED R21K R3 470K R1 1M VCC R5 10 Ω E3 47uF SPI~MOSI RF~PKT RF~SSSPI~CLKSPI~MISORET VDD ANTENNA +1.8V +1.8V +1.8V +1.8V XI 1 PLL_Vdd 2 VCO_Vdd 3 ANT 4 DBG 5 RF_Vdd 6 IF_Vdd 7 AMS_AVdd 8 BXTLEN 9 RXCLK 10 BPKTCTL 11 vss_dig 12 vdd_dig 13 BNDEN 14 BDATA 15 BDCLK 16 BNPWR 17 BDATA1 18 Vdd_io 19 Ldo_vout 20 CKPHA 21 Ams_DVss 22 AMS_DVdd 23 XO 24 Die 25 U2 SGN6210-QFN24 +1.8V X1 12MHz(+/-10ppm)/20pF C10 5.6nH L2 0R C30NC C12 0.1UF C130.01UF C8 2.2UF C9 0.1UF C15 0.1UF C633PF C733PF R6 680K R7 2.2K E1 100uF C40.1uF L1 100uH D1 1N5819 E2 47uF VCC BLOW BT- BT+ 12 BT1 1*AAA BT+ 1 2 3 OUT VSS LX U4 LX8271CP 1 32 VDDVSS OUT DE1 ME2801A-22M C30.1uF C5 0.1uF C14 0.1UF

SIIG, Inc. Model: JK-WR0712-S1 REPORT NO.: STR11118215I PAGE 1 OF 19 FCC PART 15.249 FCC PART 15.249 MEASUREMENT AND TEST REPORT FOR SIIG, Inc. 6078 Stewart Avenue, Fremont, CA 94538-3152, U.S.A. FCC ID: FK3WR0712KB01 Report Concerns: Original Report Equipment Type: 2.4GHz Wireless Multimedia Mini Keyboard Model: JK-WR0712-S1 Report No.: STR11118215I Test Date: 2011-11-21 to 2011-11-25 Issue Date: 2011-12-01 Tested By: Susan Su / Engineer Reviewed By: Lahm Peng / EMC Manager Approved & Authorized By: Jandy so / PSQ Manager Prepared By: SEM.Test Compliance Service Co., Ltd 3/F, Jinbao Commerce Building, Xin'an Fanshen Road, Bao'an District, Shenzhen, P.R.C.（518101） Tel.: +86-755-33663308 Fax.: +86-755-33663309 Website: www.semtest.com.cn Note: This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by SEM.Test Compliance Service Co., Ltd . SIIG, Inc. Model: JK-WR0712-S1 REPORT NO.: STR11118215I PAGE 2 OF 19 FCC PART 15.249 TABLE OF CONTENTS 1. GENERAL INFORMATION ...................................................................................................................................3 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)...............................................................................3 1.2 TEST STANDARDS...................................................................................................................................................3 1.3 TEST METHODOLOGY.............................................................................................................................................3 1.4 TEST FACILITY.......................................................................................................................................................4 1.5 EUT EXERCISE SOFTWARE....................................................................................................................................4 1.6 ACCESSORIES EQUIPMENT LIST AND DETAILS.......................................................................................................4 1.7 EUT CABLE LIST AND DETAILS.............................................................................................................................4 2. SUMMARY OF TEST RESULTS ...........................................................................................................................5 3. §15.203 - ANTENNA REQUIREMENT..................................................................................................................6 3.1 STANDARD APPLICABLE.........................................................................................................................................6 3.2 TEST RESULT..........................................................................................................................................................6 4. §15.205, §15.209, §15.249 (A)- RADIATED EMISSION........................................................................................7 4.1 MEASUREMENT UNCERTAINTY..............................................................................................................................7 4.2 STANDARD APPLICABLE.........................................................................................................................................7 4.3 TEST EQUIPMENT LIST AND DETAILS.....................................................................................................................7 4.4 TEST PROCEDURE...................................................................................................................................................8 4.5 CORRECTED AMPLITUDE & MARGIN CALCULATION..............................................................................................8 4.6 ENVIRONMENTAL CONDITIONS..............................................................................................................................8 4.7 SUMMARY OF TEST RESULTS/PLOTS......................................................................................................................9 5. §15.249(B) OUT OF BAND EMISSIONS .............................................................................................................17 5.1 STANDARD APPLICABLE.......................................................................................................................................17 5.2 TEST EQUIPMENT LIST AND DETAILS...................................................................................................................17 5.3 TEST PROCEDURE.................................................................................................................................................17 5.4 ENVIRONMENTAL CONDITIONS............................................................................................................................17 5.5 SUMMARY OF TEST RESULTS/PLOTS....................................................................................................................17 SIIG, Inc. Model: JK-WR0712-S1 REPORT NO.: STR11118215I PAGE 3 OF 19 FCC PART 15.249 1. GENERAL INFORMATION 1.1 Product Description for Equipment Under Test (EUT) Client Information Applicant: SIIG, Inc. Address of applicant: 6078 Stewart Avenue, Fremont, CA 94538-3152, U.S.A. Manufacturer: SIIG, Inc. Address of manufacturer: 6078 Stewart Avenue, Fremont, CA 94538-3152, U.S.A. General Description of E.U.T Items Description EUT Description: 2.4GHz Wireless Multimedia Mini Keyboard Trade Name: SIIG Model No.: JK-WR0712-S1 Adding Model: FK3WKMJK114601 Rated Voltage: DC 1.5V Rated Current: 18mA Frequency Range: 2402-2480 MHz Antenna Type: Integral Antenna For more information refer to the circuit diagram form and the user’s manual. The test data is gathered from a production sample, provided by the manufacturer. 1.2 Test Standards The following report is prepared on behalf of the SIIG, Inc. in accordance with …

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SIIG, Inc. Model: JK-WR0712-S1 REPORT NO.: STR11118215I FCC PART 15.249 EXHIBIT 4 - TEST SETUP PHOTOGRAPHS Radiation Emission Test Setup (Below 30MHz) Radiation Emission Test Setup (30MHz to 1GHz) SIIG, Inc. Model: JK-WR0712-S1 REPORT NO.: STR11118215I FCC PART 15.249 Radiation Emission Test Setup (Above 1GHz)