OO9GK6602.4GHz Wireless Keyboard

User Guide 2.4G Wireless Mouse & Keyboard Set Quick Start Guide Package Contents: 1x Wireless Keyboard 1x Wireless Mouse 1x USB nano receiver 2x AA Batteries 1x User Guide Low Power LED Num Lock LED Caps Lock LED Thanks for buying Fuhlen products, please read this user guide carefully before use. Installation Frequency: 2402MHz~2479MHz Rating voltage: 1.5V Mouse Rating Current: ≤6mA Keyboard Rating Current: ≤3mA Acceleration: ≤10G Resolution: 1000DPI Technical data Ergonomic Design The Ergonomic design keeps your hand happy. Unique indicators The keyboard has Number Lock indicator, Caps Lock and low-power indicator. Low power reminder Battery Disposal Don’t throw away the batteries into the fire. After replace the batteries, put them to the right place for recycling. The above technical data is for reference only, Fuhlen could update it without prior notification. The 2.4GHz wireless combo(keyboard, mouse, and USB receiver) is pre-paired before packing. Users can use the wireless combo after installing the battery. 1. Turn on the computer. 2. Plug the USB receiver into an available USB port on your computer. 3. Install the battery into the keyboard and mouse. Press any key to start. Set Wireless Connection If your wireless combo will not pair with the USB receiver, you will need to download the Pairing Software tool to your computer from the Fuhlen website: http://www.fuhlenstyle.com/download.jsp, and pair the mouse, keyboard and receiver according to the instruction. Finished setting the wireless connection of the mouse, you can enjoy the wireless freedom. Laser engrave technology, permanently character Use laser engrave technology, character can resist corrosion, and is permanently clear. Robotic assembly, zero error, 20 million cycles ultra long key stroke life Automated production system, to get more precision and comfortable keyboards. Durable keyboard with 20 million cycles key stroke life. Keyboard Use Guide The keyboard has a low-power indicator. When the battery runs out, the LED will flash to remind you to replace the battery. When the battery is completely used up, the LED will no longer displayed. Please replace the battery when the LED flashes. Spill proof design The keyboard is with spill proof design. When it gets wet, don’t worry, just shake it and clean the water, after that you can continue to use. Don’t immerse the keyboard in the water when cleaning. Open the battery cover and insert one AA battery. Switch the ON/OFF button to ON Plug the Nano receiver into an available USB port on your laptop or desktop. please pay attention to the the positive and negative polarity 24-month battery life Two automatic mode change to energy-saving mode which lower the power consumption to 9mW. Under the standard status, 1*AA battery can last for 24 months. Low-carbon environment save time and extend the battery life. Nano receiver The nano receiver can be perfectly stored in the bottom of the mouse. Even when you are using the mouse, it can be perfectly hidden inside the USB port which make you forget about it. Automatical sleep energy-saving mode When stop using the mouse, it will automatically switch to two grades of sleep mode, which is super energy-saving. Time Sleep status Power consumption After 0.2 seconds First grade After 20 seconds Second grade Super silent keys function The mouse has silent microswitch, its key stroke noise is lower than other mouse over 90%. The super silent keys brings you good comfort grip. No need to worry about the annoying key stroke noise in the still of night. High precision IR sensor The mouse has high precision IR sensor with high positioning accuracy. It can adapt with surface in different material and brings you high precision of the cursor control. IR sensor Changes or modifications not expressly approved by the party responsible f or compliance could void the user's authority to operate the equipment NOTE: THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT.SUCH MODIFICATIONS COULD VOID THE USER’S AUTHORITY TO OPERATE THE EQUIPMENT.

Confidentiality Letter Date: Jun. 18, 2014 Subject: Confidentiality Request for FCC ID: OO9GK660 and IC ID: Pursuant to FCC 47 CRF 0.457(d) and 0.459 and IC RSP-100, Section 10, the applicant requests that a part of the subject FCC/IC application be held confidential. Type of Confidentiality Requested Exhibit Short Term Permanent Block Diagrams Short Term Permanent Internal Photos Short Term Permanent Operation Description/Theory of Operation Short Term Permanent Part List/Tune-Up Procedure Short Term Permanent Schematics Short Term Permanent User’s Manual G.tech Technology Ltd._ has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality: The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality: The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of ___(specify number of days not to exceed 180 ) ___ days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify TUV Rheinland in the event information regarding the product or the product is made available to the public. TUV Rheinland will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705. Sincerely, By: _ Rex Lai _____ (Signature/Manager) (Print name)

R AUDIX Technology (Shenzhen) Co., Ltd. FCC ID:OO9GK660 page Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F14210 11-1 11. PHOTOGRAPH OF EUT Figure 1 General Appearance of the EUT Figure 2 General Appearance of the EUT R AUDIX Technology (Shenzhen) Co., Ltd. FCC ID:OO9GK660 page Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F14210 11-2 Figure 3 General Appearance of the EUT Figure 4 Inside of the EUT

Model no.: GK660 富勒GK660键盘底贴纸 2.4G wireless keyboard 1*AA battery Rating:1.5V 3mA 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. FCC ID:OO9GK660 3 7 . 0 m m 104.4 mm

R AUDIX Technology (Shenzhen) Co., Ltd. FCC ID:OO9GK660 page Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F14210 11-3 Figure 5 Inside of the EUT Figure 6 Inside of the EUT R AUDIX Technology (Shenzhen) Co., Ltd. FCC ID:OO9GK660 page Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F14210 11-4 Figure 7 Component Side of the PCB Figure 8 Component Side of the PCB R AUDIX Technology (Shenzhen) Co., Ltd. FCC ID:OO9GK660 page Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F14210 11-5 Figure 9 Component Side of the PCB Figure 10 Component Side of the PCB

Product Name：2.4GHz Wireless Keyboard Model Number: GK660 FCCID: OO9GK660 RADIO FRREQUENCY EXPOSURE COMPLIANCE RESULT : PASS Test standard : According to 447498 D01 General RF Exposure Guidance v05 The 1‐g and 10‐g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune‐up tolerance, mW)/(min. test separation distance, mm)] ∙[√f(GHz)] ≤ 3.0 for 1‐g SAR and ≤ 7.5 for 10‐g extremity SAR, where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison eirp = pt x gt = (EXd) 2 /30 where: pt = transmitter output power in watts, gt = numeric gain of the transmitting antenna (unitless), E = electric field strength in V/m, ‐‐‐ 10 ((dBuV/m)/20) /10 6 d = measurement distance in meters (m)‐‐‐3m So pt = (EXd) 2 /30 x gt Field strength =88.35dBuV/m @3m Ant gain =0dBi So pt={ [10 (88.35/20) /10 6 x3] 2 /30x1 }x1000 mW =0.2052 mW So (0.2052 mW/5mm)x √2.479 = 0.06462 <3 Then SAR evaluation is not required

R AUDIX Technology (Shenzhen) Co., Ltd. FCC ID:OO9GK660 Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F14210 FCC PART 15C TEST REPORT FOR CERTIFICATION On Behalf of G. tech Technology Ltd. 2.4GHz Wireless Keyboard Model Number: GK660 FCC ID: OO9GK660 Prepared for : G. tech Technology Ltd. No.21, Jinding Industrial Park, West Jinfeng Road, Tangjiawan Town, Xiangzhou District Zhuhai Guangdong China Prepared By : Audix Technology (Shenzhen) Co., Ltd. No. 6, Ke Feng Rd., 52 Block, Shenzhen Science & Industrial Park, Nantou, Shenzhen, Guangdong, China Tel: (0755) 26639496 Report Number ： ACS-F14210 Date of Test ： Jun.26~28, 2014 Date of Report ： Jul.03, 2014 R AUDIX Technology (Shenzhen) Co., Ltd. FCC ID:OO9GK660 Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F14210 TABLE OF CONTENTS Description Page 1. SUMMARY OF STANDARDS AND RESULTS.......................................................... 1-1 1.1. Description of Standards and Results .................................................................................. 1-1 2. GENERAL INFORMATION ......................................................................................... 2-1 2.1. Description of Device (EUT) ............................................................................................... 2-1 2.2. EUT Configuration and operation conditions for test.......................................................... 2-1 2.3. Test Facility ......................................................................................................................... 2-2 2.4. Measurement Uncertainty (95% confidence levels, k=2) .................................................... 2-2 3. RADIATED EMISSION TEST ...................................................................................... 3-1 3.1. Test Equipment .................................................................................................................... 3-1 3.2. Block Diagram of Test Setup ............................................................................................... 3-2 3.3. Radiated Emission Limit Standard: FCC 15.209 and 15.249 .............................................. 3-3 3.4. EUT Configuration on Test.................................................................................................. 3-3 3.5. Operating Condition of EUT................................................................................................ 3-3 3.6. Test Procedure...................................................................................................................... 3-3 3.7. Radiated Emission Test Results ........................................................................................... 3-4 4. 20 DB BANDWIDTH TEST ........................................................................................... 4-1 4.1. Test Equipment .................................................................................................................... 4-1 4.2. Limit..................................................................................................................................... 4-1 4.3. Test Results .......................................................................................................................... 4-1 5. BAND EDGE COMPLIANCE TEST ............................................................................ 5-1 5.1. Test Equipment .................................................................................................................... 5-1 5.2. Limit..................................................................................................................................... 5-1 5.3. Test Produce ......................................................................................................................... 5-1 5.4. Test Results .......................................................................................................................... 5-1 6. ANTENNA REQUIREMENT ........................................................................................ 6-1 7. RADIO FRREQUENCY EXPOSURE COMPLIANCE.............................................. 7-1 8. TEST SOFTWARE.......................................................................................................... 8-1 9. DEVIATION TO TEST SPECIFICATIONS................................................................ 9-1 10. PHOTOGRAPH OF TEST ........................................................................................... 10-1 10.1. Photos of Radiated Emission Test...................................................................................... 10-1 11. PHOTOGRAPH OF EUT ............................................................................................. 11-1 R AUDIX Technology (Shenzhen) Co., Ltd. FCC ID:OO9GK660 page Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F14210 1-1 1. SUMMARY OF STANDARDS AND RESULTS 1.1. Description of Standards and Results The EUT have been tested according to the applicable standards as referenced below. EMISSION Description of Test Item Standard Results Power Line Conducted Emission Test FCC Part 15C: 15.207 ANSI C63.10-2009 N/A Radiated Emission Test FCC Part 15C: 15.209 FCC Part 15C: 15.249 ANSI C63.10-2009 PASS Band Edge Compliance Test FCC Part 15: 15.249 ANSI C63.10-2009 PASS 20dB Bandwidth Test FCC Part 15: 15.215 ANSI C63.10-2009 PASS N/A is an abbreviation for Not Applicable. R AUDIX Technology (Shenzhen) Co., Ltd. FCC ID:OO9GK660 page Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F14210 2-1 2. GENERAL INFORMATION 2.1. Description of Device (EUT) Product Name : 2.4GHz Wireless Keyboard Model Number : GK660 FCC ID : OO9GK660 Operation frequency : 2402MHz-2479MHz Antenna : Integrated PCB antenna, 0dBi gain Modulation : GFSK Power Supply : DC 1.5V Applicant : G. tech Technology Ltd. No.21, Jinding Industrial Park, West Jinfeng Road, Tangjiawan Town, Xiangzhou District Zhuhai Guangdong China Manufacturer : G. tech Techn…

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R AUDIX Technology (Shenzhen) Co., Ltd. FCC ID:OO9GK660 page Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F14210 10-1 10. PHOTOGRAPH OF TEST 10.1. Photos of Radiated Emission Test (At Anechoic 3m Chamber Test 30-1000MHz) R AUDIX Technology (Shenzhen) Co., Ltd. FCC ID:OO9GK660 page Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F14210 10-2 (At Anechoic 3m Chamber Test 1GHz –18GHz)