TUQ424242RF OPTICAL MOUSE

*** USER’S MANUAL *** FCC ID : TUQ424242 The Federal Communication Commission Statement 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 instruction, may cause harmful interference to radio communication. However, there is no guarantee that interference 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 of 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. Use only shielded cables to connect I/O devices to this equipment. You are cautioned that change or modifications not expressly approved by the party responsible for compliance could void your authority to operate the equipment. 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 INTERFERECE RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION. 1. This device may not cause harmful interference and 2. This device must accept any interference received, including interference that may cause undesired operation. User Manual Operation procedure 1. Insert two AAA batteries to the RF mouse, and close the battery door. 2. Plug in the Receiver to the USB port of PC. 3. Press the Connect button of Receiver. 4. Press the Connect button of RF mouse for pairing with the Receiver within 15 seconds. 5. Access LED will go off and RF mouse is ready. If Access LED is still blinking, please repeat the above procedure 1 to 4 again. Note: When batteries are out of power, RF mouse can still work. Just simply connect PC and mouse with retractable cable, but the Receiver must stay on the USB port of PC.

-5 dbm ANTENNA FCC ID: TUQ424242 MOUSE-GFSK(2.4GHz) Block Diagram of RF Mouse (2.4Ghz Transmitter) NRF 2402 2.4G Chip EEPROM MAIN CPU Sensor DC-DC CONVERTER 2 AA Battery Buttons Encoder 16MHz CRYSTAL CHARGER CONTROLL 6MHz CRYSTAL 18.432MHz CRYSTAL

FCC ID: TUQ424242 REPORT NO. :E940783 Page 25 of 27 NVLAP LAB CODE: 200097-0- PEP Testing Laboratory 12-3Fl, No. 27-1, Lane 169, Kang-Ning St., Hsi-Chih, Taipei Hsien, Taiwan, R. O. C. TEL: 886-2-26922097 FAX: 886-2-26956236 19. EUT External Photos PHOTO. 1. EUT ( TX, RX ) FRONT VIEW PHOTO. 2. EUT ( TX, RX ) REAR VIEW TX RX

FCC ID: TUQ424242 REPORT NO. :E940783 PEP Testing Laboratory 12-3Fl, No. 27-1, Lane 169, Kang-Ning St., Hsi-Chih, Taipei Hsien, Taiwan, R. O. C. TEL: 886-2-26922097 FAX: 886-2-26956236 NVLAP LAB CODE: 200097-0 EUT Label

FCC ID: TUQ424242REPORT NO. :E940783 Page 23 of 27 NVLAP LAB CODE: 200097-0- PEPTesting Laboratory 12-3Fl, No. 27-1, Lane 169, Kang-Ning St., Hsi-Chih, Taipei Hsien, Taiwan, R. O. C. TEL: 886-2-26922097 FAX: 886-2-26956236 17. FCC ID Label Sample The sample label shown below shall be permanently affixed at a conspicuous location on the device, instruction manual or pamphlet supplied to the user and be readily visible to the purchaser at the time of purchase. However, when the device is so small wherein placement of the label with specified statement is not practicable, only the trade name, model number, and the FCC logo must be displayed on the device per Section ̺15.19 (b)(2). EUT Label 17.04 mm 30.07 mm FCC ID: TUQ424242 Tested to Comply with FCC Standards S/N Made in China RF Optical Mouse

FCC ID: TUQ424242REPORT NO. :E940783 Page 26 of 27 NVLAP LAB CODE: 200097-0- PEPTesting Laboratory 12-3Fl, No. 27-1, Lane 169, Kang-Ning St., Hsi-Chih, Taipei Hsien, Taiwan, R. O. C. TEL: 886-2-26922097 FAX: 886-2-26956236 20. EUT Internal Photos PHOTO.3.EUT (TX ) INSIDE VIEW PHOTO.4.EUT (TX ) COMPONENT SIDE VIEW FCC ID: TUQ424242REPORT NO. :E940783 Page 27 of 27 NVLAP LAB CODE: 200097-0- PEPTesting Laboratory 12-3Fl, No. 27-1, Lane 169, Kang-Ning St., Hsi-Chih, Taipei Hsien, Taiwan, R. O. C. TEL: 886-2-26922097 FAX: 886-2-26956236 PHOTO.5. EUT (TX)SOLDERING SIDE VIEW

Operational Description FCC ID: TUQ424242 Mouse: 1. Everytime when touch button, Mouse IC will identified and apply the DATA signal. That will cause RF-IC recycle and produce 16 different frequency and ID signal. 2. Pass Detact IC to identified the mouse is on the desktop and non-desktop mode. Will produce corresponding pulse signal to provide the identification of the Mouse IC. 3. Pass optical IC to identified the movement on the desktop. Will produce corresponding pulse signal to provide the identification of the Mouse IC. 4. The IR, PTR will produce corresponding pulse signal to provide the identification of the Mouse IC when you turn the track ball. 5. Mouse IC will process the signals it been collect, that will produce the corresponding RF data. 6. RF IC will doing internal process PLL and create 2.4GHZ carrier wave frequency. RF DATA will through the internal IC to adjust and amplify the frequency and projectile through the antenna. 7. The Mouse IC will monitor to the voltage. When the voltages lower then 2.2V, the IC will produce corresponding pulse signal and made LED flash slowly. 8. Laser light is on when you press enter button. Receiver: 1. The receiver will received the signal through the antenna,

55 44 33 22 11 D D C C B B A A ** 一定要用 N-CH <Doc> <RevCode> <Title> Custom 11 Thursday, December 01, 2005 TitleSize Document Number Rev Date: Sheet of R DINCLKCERESET EPSD CS CECSCLKDIN SCLKSDIOPD PDSDIO SCLK CLKEPSD M IDKEY ZBZA DIN BLED CLED BLEDCLED CLED RESET L VCC VB VCC VCC VCC VCC VCC VCC VB VB VIN VB VIN L23.3nH R6 1K C22104 U9FS8853-25CC 2 3 1 VI VO VSS U2 HT82K68E20 123456789 10 11121314151617181920 PA3PA2PA1PA0PB1PB0VSSPE2PC0PC1 PC2 PC3 RESET VDD OSC1OSC2 PA7PA6PA5PA4 + C214.7UF C8104 Q2 2N3906 1 23 + C1 4.7UF R11 270K C130.5PF R17 1K C1430PF R214.7K D1 RB520 L5 82uH + C23 10uF D5 1SS355 U8 LM2903 1234 8765 Out1In1(-)In1(+)GND VCC Out2 In2(-) In2(+) SW3 SW PUSH R222.2 R25470 SW2 SW PUSH R31 1K R284.7K U6 FS8806-33 3 2 1 LX VO VSS R8 1K SW1 SW PUSH R18 22K R23NC R122K Y1 6MHZ R14 2.2K C1530PF C5 15PF C10 1UF U1AT24C02 1234 8765 A0A1A2GND VCC WP SCL SDA D3 HLMP-ED80 1 2 U7 ADNS2030 12345678 101291113141516 SCLKXAXBYBYALEDRefARefB GNDGND OSCin OSCout VDD RBIN PD SDIO SW4 SW PUSH L34.7nH C111PF T1 TP 1 J3RCA JACK 1 2 R20160KR30 1K R32 4.7K R9 1K C3222 C7 15PF R26 24K R5 1K Y3 18.432MHZ C9 4.7PF R15 220 R13 1M R29 47 R2 10 C120.5PF R12 270K U3 nRF2402 1234 5 6 7 8 9101112 13 14 15 16 CECSCLKDin VSS XC2 XC1 VDD VSSPA ANT1ANT2 VDDPA VDD IREF VSS PWRUP Q4 LSP01 U4 XC61C22 64 123 5 64 OUT VDD VSS 5 Q1 2N3904 1 23 Q32N3906 1 2 3 D61N5817 C45PF R27 100K R7 1K SW5 1RSW2 3 12 C6 1PF R4 1K C25 1uF L110nH J1 BAT+ 1 1 J2BAT- 1 1 D41N4148 R3 1K L447nH R16 6.8K + C20 4.7UF + C16 22UF/6.3V C18 104 C19104 C2102 + C17 47UF/6.3V U5 XC61C30 64 123 5 64 OUT VDD VSS 5 D2 LED 1 2 ANT1ANTENNA Y2 16MHZ C24 1uF R10 1K R24 270 R19 4.7 55 44 33 22 11 D D C C B B A A <Doc> <RevCode> <Title> A 11 Thursday, December 01, 2005 TitleSize Document Number Rev Date: Sheet of ALED DR1CSDOUT2DR2 DOUT2CLK2DR2CE IDKEYDR1DATACLK1BLEDALED CLK2EPSDA CSEPSDA D-D+ D+D- BLED CLK2CE CLK1DATA VCC VCC VCC VCC VCC VCC VCC 3.3V 3.3V 3.3V C51PF±0.1PF R2 1.5M C4 102 C9 104 R4 22K ANT1CHIP24GANT JP1 USB\A 12345 VDD USB- USB+ GND EGND L4 ChipBead C155PF R9 10 T1 TP 1 R10 10 L1 5.6nH±5% L23.3nH±5% +C2 10UF C64.7PF±5% R16 330 C1716PF±5% R7 100K U4AT24C02 1234 8765 A0A1A2 GND VCCWPSCLSDA + C3 10UF C10 1UF D1 LED 1 2 U3 HT82K96E20 612345789 10 12111314151617181920 PD4PA3PA2PA1PA0PC0VDDV33OUSBD+USBD- PB7PB6 VSS RESET OSCO OSCI PA7PA6PA5PA4 L510nH±5% C12 1PF±0.1PF R15 330 R14 1M C16333 C1816PF±5% R13 22K C13 224 R6 10K C7 5PF C11 5PF C8 0.5PF±0.2PF Y1 12MHZ R8 1.5K R12 22K R3 1K C1104 R1 22K±1% S1 SW9 U2 nRF2401 123456 7 8 9 10 11 12 131415161718 19 20 21 22 23 24 CEDR2CLK2DOUT2CSDR1 CLK1 DATA DVDD AVSS XC2 XC1 VDDPA ANT1ANT2 VSSPA AVDD AVSS IREF AVSS AVDD AVSS PWRUP AVDD U1RH5RZ33C 2 3 1 VI VO VSS L347nH±5% R5 100K Y216MHZ±15ppm C14222 R11 100K D2 LED 1 2

FCC ID: TUQ424242REPORT NO. :E940783 Page 1 of 27 PEPTesting Laboratory 12-3Fl, No. 27-1, Lane 169, Kang-Ning St., Hsi-Chih, Taipei Hsien, Taiwan, R. O. C. TEL: 886-2-26922097 FAX: 886-2-26956236 NVLAP LAB CODE: 200097-0- FCC ID TEST REPORT According to FCC Part 15 Subpart C, Intentional Radiators EUT TypeRF Optical Mouse(TX) Transmitter (TX)1) Model No.: KSMINIRF-TX 2) FCC ID: TUQ424242 Applicant Name: K-WELL INTERNATIONAL CORP. Address See the General Information for details. Test Date : 2005/11/18Issued Date :DEC. 30, 2005 Test Engineer :JASON KUNGNVLAP Signature :M. Y. Tsui M. Y. Tsui / Director ΘThe test report shall not be reproduced except in full, without the written approval of the “PEP” ΘThe report must not be used by the client to claim product endorsement by NVLAP or any agency of the United States government. ΘThis report is applicable only for EUT Model which described in page 4 . ΘThe testing result in this report are traceable to national or international standard . PEP TESTING LABORATORY 12-3Fl, No. 27-1, Lane 169, Kang-Ning St., Hsi-Chih, Taipei Hsien, Taiwan, R. O. C. Tel : 886-2-26922097 Fax : 886-2-26956236 FCC ID: TUQ424242REPORT NO. :E940783 Page 2 of 27 PEPTesting Laboratory 12-3Fl, No. 27-1, Lane 169, Kang-Ning St., Hsi-Chih, Taipei Hsien, Taiwan, R. O. C. TEL: 886-2-26922097 FAX: 886-2-26956236 NVLAP LAB CODE: 200097-0- Table of Contents 1.GENERAL INFORMATION3 2.PRODUCT INFORMATION4 3.EUT DESCRIPTION AND TEST METHODS5 4.MODIFICATION(S)6 5.TEST SOFTWARE USED6 6.SUPPORT EQUIPMENT USED7 7.DESCRIPTION FIELD STRENGTH OF FUNDAMENTAL AND8 HARMONICS TEST 8.DESCRIPTION OF CONDUCTED EMISSIONS TEST10 9.DESCRIPTION OF RADIATED EMISSIONS TEST11 10.FIELD STRENGTH OF FUNDAMENTAL AND HARMONICS TEST14 SETUP PHOTOS 11.FIELD STRENGTH OF FUNDAMENTAL AND HARMONICS TEST DATA15 12.CONDUCTED EMISSIONS TEST SETUP PHOTOS18 13.CONDUCTED EMISSIONS TEST DATA18 14.RADIATED EMISSIONS TEST SETUP PHOTOS19 15.RADIATED EMISSIONS TEST DATA20 16.LIST OF MEASURED INSTRUMENTS22 17.FCC ID LABEL SAMPLE23 18.INFORMATION TO THE USER24 19.EUT EXTERNAL PHOTOS25 20.EUT INTERNAL PHOTOS26 FCC ID: TUQ424242REPORT NO. :E940783 Page 3 of 27 PEPTesting Laboratory 12-3Fl, No. 27-1, Lane 169, Kang-Ning St., Hsi-Chih, Taipei Hsien, Taiwan, R. O. C. TEL: 886-2-26922097 FAX: 886-2-26956236 NVLAP LAB CODE: 200097-0- 1. General Information Measurement of electromagnetic emissions (EME) of radio frequency devices including intentional and/or unintentional radiators for compliance with the technical rules and regulations of the Federal Communications Commissio n under FCC Part 2 and 15. Applicant Name/Address: K-WELL INTERNATIONAL CORP. 10F, NO. 57, SEC. 4, JHONGSIAO E. RD., DA-AN DIST., TAIPEI CITY, TAIWAN, R. O. C. Contact Person:ALAN SHEN / ENGINEER Phone No.:886-2-27317775Fax No.:886-2-87735730 Manufacturer Name/Address:K-WELL INTERNATIONAL CORP. 10F, NO. 57, SEC. 4, JHONGSIAO E. RD., DA-AN DIST., TAIPEI CITY, TAIWAN, R. O. C. — Regulation:FCC Part 2 and 15 — Limitation:Part 15, Section 15.249, 15.207 and 15.209 — Test Procedure:ANSI C63.4-2003 — Place of Test:PEP Testing Laboratory 12-3Fl, No. 27-1, Lane 169, Kang-Ning St., Hsi-Chih, Taipei Hsien, Taiwan, R. O. C. TEL : 886-2-26922097 FAX : 886-2-26956236 FCC ID: TUQ424242REPORT NO. :E940783 Page 4 of 27 PEPTesting Laboratory 12-3Fl, No. 27-1, Lane 169, Kang-Ning St., Hsi-Chih, Taipei Hsien, Taiwan, R. O. C. TEL: 886-2-26922097 FAX: 886-2-26956236 NVLAP LAB CODE: 200097-0- 2. Product Information a.EUT Type:RF Optical Mouse(TX) b.Transmitter Model:KSMINIRF-TX c.TX FCC ID:TUQ424242 d. TX Channel No.16 e.TX Working Freq. :2.409 –2.476GHz f.TX ModulationGFSK g. TX Crystal / Osc.6 MHz, 16 MHz, 18.432 MHz h. TX Port(s)N/A i.TX Transmitting PowerDC 3V jTX Power SupplyBattery (DC 1.5V * 2) k. TX CaseABS l.EUT Condition :ϭPrototypeEngineeringʳ ʳʳʳʳProduction m. EUT Received Date : NOV.18, 2005 n. Date(s) of performance of test: NOV. 18, 2005 – DEC. 30, 2005 FCC ID: TUQ424242REPORT NO. :E940783 Page 5 of 27 PEPTesting Laboratory 12-3Fl, No. 27-1, Lane 169, Kang-Ning St., Hsi-Chih, Taipei Hsien, Taiwan, R. O. C. TEL: 886-2-26922097 FAX: 886-2-26956236 NVLAP LAB CODE: 200097-0- 3. EUT Description and Test Methods (A) The EUT is RF Optical Mouse(TX), FCC ID: TUQ424242, model KSMINIRF-TX and KSMINIRF-RX. The EUT consists of transmitter unit and receiver unit. The radio frequency of EUT is 2.409-2.476 GHz. DC 3V from two rechargeable batteries (size AAA, DC 1.5V) receiver unit. Additional USB interface power cord for EUT is attached for power charge. For more detail specification about the EUT, please refer to the user’s manual. (B) Test Method: According to the major function designed, the EUT placement on test table was arranged alone to proceed with test. The test was carried out on EUT operational condition of Tx-On mode: continuous transmission state. The worst-case test result of each test mode was recorded and provided in this report. (C) At the frequencies where the peak values of the emission exceeded the quasi-peak limit, the emissions were also measured with the quasi-peak detectors. The average detector also measured the emission either (A) quasi-peak values were under quasi-peak limit but exceeded average limit, or (B) peak values were under quasi-peak limit but exceeded average limit. FCC ID: TUQ424242REPORT NO. :E940783 Page 6 of 27 PEPTesting Laboratory 12-3Fl, No. 27-1, Lane 169, Kang-Ning St., Hsi-Chih, Taipei Hsien, Taiwan, R. O. C. TEL: 886-2-26922097 FAX: 886-2-26956236 NVLAP LAB CODE: 200097-0- 4. Modification(s): N/A 5. Test Software Used (A) EMCTEST program that continuously generates a complete line of repeating “H” letter was the software used during test. FCC ID: TUQ424242REPORT NO. :E940783 Page 7 of 27 NVLAP LAB CODE: 200097-0- PEPTesting Laboratory 12-3Fl, No. 27-1, Lane 169, Kang-Ning St., Hsi-Chih, Taipei Hsien, Taiwan, R. O. C. TEL: 886-2-26922097 FAX: 886-2-26956236 6. Support Equipment Used N/A FCC ID: TUQ424242REPORT NO. :E940783 Page 8 o…

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FCC ID: TUQ424242 REPORT NO. :E940783 Page 14 of 27 NVLAP LAB CODE: 200097-0- PEP Testing Laboratory 12-3Fl, No. 27-1, Lane 169, Kang-Ning St., Hsi-Chih, Taipei Hsien, Taiwan, R. O. C. TEL: 886-2-26922097 FAX: 886-2-26956236 10. Field Strength of Fundamental and Harmonics Test Setup Photos < FRONT VIEW > < REAR VIEW > FCC ID: TUQ424242 REPORT NO. :E940783 Page 19 of 27 NVLAP LAB CODE: 200097-0- PEP Testing Laboratory 12-3Fl, No. 27-1, Lane 169, Kang-Ning St., Hsi-Chih, Taipei Hsien, Taiwan, R. O. C. TEL: 886-2-26922097 FAX: 886-2-26956236 14. Radiated Emissions Test Setup Photos < FRONT VIEW > < REAR VIEW >