PRDCOWIFIKB042.4GHz Wireless Keyboard

2.4GHz Wireless Keyboard USER'S GUIDE Ver.:1.00 Model Name:KB4 Mouse Buttons 1. Left button 1 2. Right button 3. Scrolling Wheel 4. Forward 5. Backward 6. Red LED Indicator 7. Connect Button 8. Green LED Indicator 9. Recharge Point Foot Pad Connect Button Battery Cover Optical sensor Recharging Point Rechargeable battery 18 multi-media keys Low Battery Indicator 104 Standard-Keys Battery Cover Connect Button Setup the Connection between the Receiver and the Mouse, Keyboard. 1. Put the batteries into the keyboard, and put the rechargeable battery into the mouse. 2. Connect the receiver charger to your computer via a USB cable. 2 Connect 3. Move the mouse & push the key on keyboard, if there is not action from mouse or Keyboard, push the connect button under the receiver, Then push the connect button on the mouse & keyboard. If the cursor still doesn’t move after 30 seconds, please try the steps again. When connecting Connect Recharging 3 When charging Connect 4 Federal Communication Commission Interference 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 instructions, may cause harmful interference to radio communications. 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 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. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this 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 interference received, including interference that may cause undesired operation.

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64mmx26.5mm Model:KB4 This device complies with Part 15 of the FC C Rules. Operation is subject to following two conditions. (1) this device may not cause harmful interference and (2) this device must acc ept any interference received, including interference that may cause undesired operation. 2.4GHz Wireless Keyboard S/N-N07A00001 FCC ID: PRDCOWIFIKB04

FCC ID .: PRDCOWIFIKB04 Label Location

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FCC ID: PRDCOWIFIKB04 Report No.: RF961121L05 Operational Description The transmitter of the EUT (2.4GHz Wireless Keyboard) is powered from batteries. The antenna is printed antenna without antenna connector. For more detailed instruction, please take a look at the user’s manual.

Report No.: RF961121L05 1 Report Format Version 2.0.6 FCC TEST REPORT REPORT NO. :RF961121L05 MODEL NO. :KB4 RECEIVED :Nov. 21, 2007 TESTED :Nov. 22, 2007 ISSUED :Nov. 27, 2007 APPLICANT : Acrox Technologies Co., Ltd ADDRESS : 8F, No. 437, Rui Guang RD., Nei Hu Dist., Taipei 114, Taiwan, R.O.C. ISSUED BY : Advance Data Technology Corporation LAB ADDRESS : No. 47, 14 th Ling, Chia Pau Tsuen, Lin Kou Hsiang 244, Taipei Hsien, Taiwan, R.O.C. TEST LOCATION : No. 19, Hwa Ya 2 nd Rd., Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. This test report consists of 27 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by TAF, A2LA or any government agencies. The test results in the report only apply to the tested sample. Report No.: RF961121L05 2 Report Format Version 2.0.6 Table of Contents 1. CERTIFICATION ..................................................................................................... 3 2. SUMMARY OF TEST RESULTS ............................................................................. 4 2.1 MEASUREMENT UNCERTAINTY .......................................................................... 4 3. GENERAL INFORMATION...................................................................................... 5 3.1 GENERAL DESCRIPTION OF EUT........................................................................ 5 3.2 DESCRIPTION OF TEST MODES.......................................................................... 6 3.2.1 CONFIGURATION OF SYSTEM UNDER TEST ..................................................... 7 3.2.2 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL .......................... 8 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS ......................................... 9 3.4 DESCRIPTION OF SUPPORT UNITS .................................................................... 9 4. TEST TYPES AND RESULTS ............................................................................... 10 4.1 RADIATED EMISSION MEASUREMENT ............................................................. 10 4.1.1 LIMITS OF RADIATED EMISSION MEASUREMENT........................................... 10 4.1.2 TEST INSTRUMENTS .......................................................................................... 11 4.1.3 TEST PROCEDURES ........................................................................................... 12 4.1.4 DEVIATION FROM TEST STANDARD ................................................................. 12 4.1.5 TEST SETUP ........................................................................................................ 13 4.1.6 EUT OPERATING CONDITIONS .......................................................................... 13 4.1.7 TEST RESULTS .................................................................................................... 14 4.2 BAND EDGES MEASUREMENT .......................................................................... 22 4.2.1 LIMITS OF BAND EDGES MEASUREMENT ....................................................... 22 4.2.2 TEST INSTRUMENTS .......................................................................................... 22 4.2.3 TEST PROCEDURE ............................................................................................. 22 4.2.4 DEVIATION FROM TEST STANDARD ................................................................. 22 4.2.5 EUT OPERATING CONDITION ............................................................................ 22 4.2.6 TEST RESULTS .................................................................................................... 22 5. PHOTOGRAPHS OF THE TEST CONFIGURATION............................................ 25 6. INFORMATION ON THE TESTING LABORATORIES .......................................... 26 7. APPENDIX A - MODIFICATIONS RECORDERS FOR ENGINEERING CHANGES TO THE EUT BY THE LAB................................................................................... 27 Report No.: RF961121L05 3 Report Format Version 2.0.6 1. CERTIFICATION PRODUCT: 2.4GHz Wireless Keyboard MODEL: KB4 BRAND: ACROX APPLICANT: Acrox Technologies Co., Ltd TESTED: Nov. 22, 2007 TEST SAMPLE: ENGINEERING SAMPLE STANDARDS: FCC Part 15, Subpart C (Section 15.249) ANSI C63.4-2003 The above equipment (model: KB4) have been tested by Advance Data Technology Corporation, and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample’s EMC characteristics under the conditions specified in this report. PREPARED BY : , DATE:Nov. 27, 2007 Peggy Chen / Specialist TECHNICAL ACCEPTANCE : , DATE:Nov. 27, 2007 Responsible for RF Long Chen / Senior Engineer APPROVED BY : , DATE:Nov. 27, 2007 Gary Chang / Assistant Manager Report No.: RF961121L05 4 Report Format Version 2.0.6 2. SUMMARY OF TEST RESULTS The EUT has been tested according to the following specifications: APPLIED STANDARD: FCC Part 15, Subpart C (Section 15.249) STANDARD PARAGRAPH TEST TYPE RESULTREMARK 15.207 Conducted Emission Test NA Power supply is 3Vdc from batteries 15.209 15.249 15.249 (d) Radiated Emission Test Band Edge Measurement Limit: 50dB less than the peak value of fundamental frequency or meet radiated emission limit in section 15.209 PASS Meet the requirement of limit. Minimum passing margin is -1.02 dB at 4810.00MHz 2.1 MEASUREMENT UNCERTAINTY Where relevant, the following measurement uncertainty levels have been estimated for tests performed on the EUT as specified in CISPR 16-4-2: MEASUREMENT FREQUENCY UNCERTAINTY 30MHz ~ 200MHz 3.34 dB 200MHz ~1000MHz 3.35 dB 1GHz ~ 18GHz 2.26 dB Radiated emissions 18GHz ~ 40GHz 1.94 dB This uncertainty represents an expanded uncertainty ex…

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1 PHOTOGRAPHS OF THE TEST CONFIGURATION RADIATED EMISSION TEST