2AEPXELK010Laser Projection Keyboard

1 Laser Projection keypad User Manual All other products are trademarks or registered trademarks of their respective companies. Please refer to host device instruction manual for Bluetooth pairing information. Model:ELK010 FCC ID:2AEPXELK010 1 CONTENTS 1. Product Overview............................... .......................... ......................... 2 2. How This Product Works........................................................... 8 3. Product Features............................... ........................... ......................... 2 4. Package Contents............................. .......................... .......................... 2 5. Safety Precautions..................................................................3 6. Identifying Parts and their Functions... .......................... ...................... 11 7. Connecting via Bluetooth..................... .......................... ......................13 8. Special Function of “SHIFT” Key.............................................16 9. Power Saving Mode Guide.................... ......................... .....................17 10. Making Adjusting................................ ........................ .....................18 10. Mouse Mode....................................... ........................... ...................18 12. Spectifcation................................... .............................. ......................19 2 1. Product Overview This projection keyboard will work via Bluetooth HID. connection to main devices, like Tablet PC, Smartphone, Desktop PC and Video game . As a new input device, using the built-in infrared laser transmitter to project the standard keyboard on the working surface , you ca n locate the click position and input the information by the method of optical identification. Without physical keyboard, small size, easy to carry, this projection keyboard can adapt to most of the working environment. 2. How This Product Works This product emits infrared light from the lower end of the product to detect objects such as fingers. When an object passes through the are illuminated by the infrared light source, any infrared light reflecting off an object is detected by the sensor. Information on the position and movement of the object is then analyzed to perform the product’s role as a keyboard. 3 Conditions to Avoid 4 1. Avoid direct sunlight. 2. Avoid low color temperature light source, such as tungsten, halogen, or incandescent lamp. 3. Avoid uneven or irregular surfaces . Place the product on flat surfaces. 4. Avoid a table or surface that is as tran sparent or reflective as glass or mirror. 5. Avoid placing any objects within the sp ace between the main unit and the laser projected keyboard layout. NOTE Because this product uses infrared rays, strong infrared radiation from direct or reflec ted sunlight or from tungsten (halogen or incandescent) lighting may cause operating error. 5 CAUTION Although this equipment is classifi ed as Class 2 laser product, for your safety, do not directly expose your eyes to pattern projection beams orinfrared rays. 3. Product Features • English QWERTY keyboard layout. • Truly portable design:perfect for on-the-go • Full size key pitch and shortc ut keys for ease of operation • Superior durability (No moving component inside) • Built-in Lithium-ion Polymer rechar geable battery for mobility and convenience • Compatible with latest operating systems: Wi ndows XP & later, Windows Phone 7 & later, iOS4 and later, Android 2.1 and later, Mac OS X & later. 6 4. Package Contents • Laser projection keyboard • USB Cable • User’s Manual • Quick Start Guide 5. Safety Precautions 1. Avoid exposing this product to direct su nlight for extended periods of time, and keep it away from heat sources. 2. There is a risk of malfunction if product is used in places where sudden or extreme temperature changes occur. 3. Applying excessive force or impact to this product may result in product damage, and will void warranty. 4. To ensure safety and prevent damage, use only the dedicated micro-USB to USB cable supplied with this product. 5. Never attempt to disassemble or service this product yourself. Doing so can result in electrical shock and will void the warranty. 6. This is a Class 2 Laser product. For yo ur safety, please do not stare directly 7 into the laser source. Doing so could damage your eyes. 7. Avoid placing any object within the space between the main unit and the laser projection keyboard layout. 8. Please do not use this product on uneven or irregular surfaces. Place the product on a flat surface. Avoid table or surface that is as transparent or reflective as glass or mirror. Environmentally Friendly Disposal and Recycling This product does not contain any substances known to be hazardous to human health. To protect the environment, dispose of this product separately from household waste once it has reached its end of life,or take it to your nearest electronics recycling service center. About the Built-in Battery Rechargeable Lithium-ion Polymer Battery : Battery Operating Time: Approx. 120 minutes (with continuous use) Capacity: 700mAh (Max) @ 3.7V Charging the Battery: Use supplied USB cable to begin charging the battery. 8 Charging Time: Approx. 120 minutes Note Charging time increases if product is used while charging. When product in extremely low on power,it needs to charge for up 5 minutes before you can use it. Cautions 1. For safety reasons, be sure to use only the microUSB to USB cable specified for this product. 2. Make sure to fully charge the battery before using the product for the first time. 3. Battery charging times may vary slightly depending on the ambient temperature. 4. The battery may not be charged to 100 percent of its rated cell capacity even when the charging indicate LED goes out. 5. Using or storing the battery in high temperature, humidity and pressure environments may cause the battery to explode. 6. Since the batte…

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May 12, 2015 Federal Communication Commission Authorization and Evaluation Division FCC ID: 2AEPXELK010 Re: Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the applicant hereby requests confidential treatment of information applied this application as outlined below: 1: Block Diagram 2: Circuit Diagram 3: Parts List 4.Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rules 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Shenzhen E-Power Electronic Co., Ltd. Contact person: Donica Zhou Title: Manager

External Photos Model ELK010 TOTAL VIEW OF EUT TOP VIEW OF EUT BOTTOM VIEW OF EUT FRONT VIEW OF EUT BACK VIEW OF EUT LEFT VIEW OF EUT RIGHT VIEW OF EUT VIEW OF EUT (PORT) Model ELK011 TOTAL VIEW OF EUT TOP VIEW OF EUT BOTTOM VIEW OF EUT FRONT VIEW OF EUT BACK VIEW OF EUT LEFT VIEW OF EUT RIGHT VIEW OF EUT

FCC ID Label Location FCC ID: 2AEPXELK010

Internal Photos OPEN VIEW OF EUT INTERNAL VIEW OF EUT-1 INTERNAL VIEW OF EUT-2 INTERNAL VIEW OF EUT-3 Antenna INTERNAL VIEW OF EUT-4 INTERNAL VIEW OF EUT-5

RF Exposure evaluation Product Description:Laser Projection Keyboard Model Number: ELK010 FCC ID: 2AEPXELK010 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 According to the follow transmitter output power（P t ）formula： P t =（E x d） 2 /（30 x g t ） P t =transmitter output power in watts g t =numeric gain of the transmitting antenna (unitess) E=electric field strength in V/m d=measurement distance in meters (m) According to the above test data, Emax=90.55dBuv/m=0.034V/m,d=3m,g t =1 P t =（E x d） 2 /（30 x g t ）=(0.034x3) 2 /(30x1)=0.000347W=0.35mW The result is rounded to one decimal place for comparison Worse case is as below: [2402MHz -0.35mW output power] (0.35mW /5mm) .[√2.402(GHz)]= 0.108<3.0 for 1-g SAR Then SAR evaluation is not required NOTE: For the maximum power, you can refer FCC test report.

Page 1 of 51 FCC Test Report Report No.: AGC04563150401FE03 FCC ID : 2AEPXELK010 APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Laser Projection Keyboard BRAND NAME : N/A MODEL NAME : ELK010,ELK011 CLIENT : Shenzhen E‐Power Electronic Co., Ltd. DATE OF ISSUE : May.06,2015 STANDARD(S) TEST PROCEDURE(S) : FCC Part 15 Rules REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd CAUTION: This report shall not be reproduced except in full without the written permission of the test laboratory and shall not be quoted out of context. Report No.: AGC04563150401FE03 Page 2 of 51 Report Revise Record Report Version Revise Time Issued Date Valid VersionNotes V1.0 / May.06,2015Valid Original Report Report No.: AGC04563150401FE03 Page 3 of 51 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY ...................................................................................... 4 2. GENERAL INFORMATION .................................................................................................. 5 2.1. PRODUCT DESCRIPTION ........................................................................................................... 5 2.2. TABLE OF CARRIER FREQUENCYS .......................................................................................... 5 3. MEASUREMENT UNCERTAINTY........................................................................................ 6 4. DESCRIPTION OF TEST MODES ........................................................................................ 6 5. SYSTEM TEST CONFIGURATION ...................................................................................... 6 5.1. CONFIGURATION OF EUT SYSTEM .......................................................................................... 6 5.2. EQUIPMENT USED IN EUT SYSTEM ......................................................................................... 7 5.3. SUMMARY OF TEST RESULTS .................................................................................................. 7 6. TEST FACILITY .................................................................................................................... 8 7 ALL TEST EQUIPMENT LIST ............................................................................................... 8 8. RADIATED EMISSION ......................................................................................................... 9 8.1TEST LIMIT ..................................................................................................................................... 9 8.2. MEASUREMENT PROCEDURE ................................................................................................ 10 8.3. TEST SETUP .............................................................................................................................. 12 8.4. TEST RESULT(Worst modulation:GFSK) ................................................................................... 14 9. BAND EDGE EMISSION .................................................................................................... 27 9.1. MEASUREMENT PROCEDURE ................................................................................................ 27 9.2 TEST SETUP ............................................................................................................................... 27 9.3 RADIATED TEST RESULT(Worst modulation:GFSK) ................................................................. 28 10. 20DB BANDWIDTH .......................................................................................................... 32 10.1. MEASUREMENT PROCEDURE .............................................................................................. 32 10.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ..................................................... 32 10.3. LIMITS AND MEASUREMENT RESULTS ................................................................................ 32 11. FCC LINE CONDUCTED EMISSION TEST ..................................................................... 35 11.1. LIMITS OF LINE CONDUCTED EMISSION TEST ................................................................... 35 11.2. BLOCK DIAGRAM OF LINE CONDUCTED EMISSION TEST ................................................. 35 11.3. PRELIMINARY PROCEDURE OF LINE CONDUCTED EMISSION TEST .............................. 36 11.4. FINAL PROCEDURE OF LINE CONDUCTED EMISSION TEST ............................................. 36 11.5. TEST RESULT OF LINE CONDUCTED EMISSION TEST ....................................................... 37 APPENDIX A: PHOTOGRAPHS OF TEST SETUP ............................................................... 39 APPENDIX B: PHOTOGRAPHS OF EUT .............................................................................. 41 Report No.: AGC04563150401FE03 Page 4 of 51 1. VERIFICATION OF CONFORMITY Applicant Shenzhen E-Power Electronic Co., Ltd. Address No 4/F, Bldg 21, No 3, Liu Xian RD, District 71, Bao’an, Shenzhen, China Manufacturer Shenzhen E-Power Electronic Co., Ltd. Address No 4/F, Bldg 21, No 3, Liu Xian RD, District 71, Bao’an, Shenzhen, China Product Designation Laser Projection Keyboard Brand Name N/A Test Model ELK010 Series Model ELK011 Different Description All the same except that ELK011 has display screen ,while ELK010 does not Date of test May.04,2015 to May.05,2015 Deviation None Condition of Test Sample Normal Report Template AGCRT-US-BR/RF We hereby certify that: The above equipment was tested by Compliance Certification Service(Shenzhen) Inc. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4 (2009) and the energy emitted by the sample EUT tested as described in this report is in compliance with radiated emission limits of FCC Rules Part 15.249. Prepared By Water Zuo May.06,2015 Checked By Forrest Lei May.06,2015 Authorized By Solger Zhang May…

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APPENDIX IV PHOTOGRAPHS OF TEST SETUP FCC LINE CONDUCTED EMISSION TEST SETUP FCC RADIATED EMISSION TEST SETUP