O5UFMLINKWireless Audio Adapter

Link• •• •It   Owner Instruction Manual Version 2.0 Introduction Thank you for purchasing Link • It  from Akoo  . Link • It  is a user-friendly portable wireless audio system that lets you enjoy your music collection while on the go. Link •It features Akoo’s patented Kima Wireless Technology to send high-fidelity stereo audio signals from any audio device to any radio or stereo with a range of 10 to 20 feet. Simply plug the Link • It  into any audio output source, choose one of the four frequencies that you wish to broadcast to and tune your radio to that frequency. Link • It  gives you freedom to enjoy your audio wherever you want, without the wires. Before You Begin Read these instructions thoroughly before setting up your Link •It. If you need any assistance, please contact our customer service department at 1-888-566-AKOO (2566) or submit an e-mail request to [email protected] Compatibility One of the many unique features of Link • It  is that it was designed to work with any portable audio device. This means that no matter what brand audio player you may have, Link • It  is compatible. Typical uses for Link • It  include: Portable MP3 digital audio players Portable CD Players Portable Mini-disc players Portable DVD Players Link •It is not only compatible with every audio player, but it will broadcast to any radio or stereo. Whether it is your surround sound stereo system in your living room or your car radio, you are free to just Link •It. Link • •• • It    Features & Components 1....Power button 2....Power LED 3....Frequency Selector 4....3.5mm stereo cable 5....Battery Compartment “AAA” 6....Cable Housing Easy Setup Procedure Setting up your Link • It  is a simple procedure. The steps you should follow are summarized below: 1) Pull the stereo jack from the plug in the back of Link • It  2) Remove the battery cover from the back of the unit by gently pressing down the tab and pulling out. 3) Install 2 “AAA” batteries with the positive end facing down and replace battery cover 4) Plug the 3.5mm stereo cable into the audio out connector or the headphone jack of the audio source you wish to transmit.* 5) Select the frequency that you wish to transmit to with the selector on the side of Link •It (88.1, 88.3, 88.5 or 88.7 MHz) 6) Press the POWER button on the front of the unit (LED will be lit up when powered properly) 7) Tune your FM stereo to the corresponding FM frequency as selected in step #5. 8) Adjust the volume on your audio player and stereo for maximum enjoyment. *Some audio sources output level is either too high or to low at the line-out jack. If it is too high, the sound might be distorted. If it is too low, the sound might be too noisy. If this happens, connect the transmitter’s plug to the headphone jack and adjust the volume level on your audio device. Frequently Asked Questions about Link • •• • It    Q: What is Link • •• • It    ? A: Link • It  is the newest product offering from Akoo  , a wireless technology company. Link • It  is a portable audio transmitter that connects to any audio source and broadcasts that audio to any radio or stereo within 10-20 feet. Q: What is Akoo    ? What other wireless products do you offer? A: Akoo  is a wireless technology company that has developed a patented wireless technology known as “Kima Wireless Technology ”. Our first product the Kima Wireless Audio System is a two-unit system that was designed for home use and can transmit audio up to 1,000 feet. It is currently available for sale at www.akoo.com Q: How can I achieve maximum performance and sound quality from Link • •• • It    ? A: 1) Maintain fresh batteries. 2) Turn the Link•It off when not in use. 3) Keep Link•It within 10 feet of the radio that it is transmitting to. 4) Keep the cord that connects the Link•It to the audio player straight/taut, positioning the player as far from the Link •It as possible. 5) Before using the Link•It listen to 88.1, 88.3, 88.5, and 88.7 FM on your radio and use the frequency with the weakest radio station. Q: Should I connect Link • •• • It    to the Audio Output or Headphone Output of my player? A: It depends on the output level of your source’s Audio Output. If you are getting a distorted or noisy sound when connected to the Audio Output try connecting Link •It to the Headphone Output and adjust the volume levels on your source and stereo for maximum enjoyment. Q: When I press the power button the LED blinks on, then off, yet nothing works, how do I fix this? A: The flickering on and off of the LED is a low battery indication. Replace both “AAA” batteries and continue normal use. Warranty Information Akoo  provides a 90-day warranty for this product and will promptly repair or replace any product shown to be defective during this warranty period. In order to return a defective product, you must contact Akoo at 1-888-566-2566 to receive a Return Merchandise Authorization (RMA) number. This number MUST be displayed on your mailing label. You will also be given instructions on how to package and return the defective unit. THIS WARRANTY DOES NOT APPLY TO Link •It THAT HAS BEEN DAMAGED AS A RESULT OF IMPROPER MAINTENANCE, ACCIDENTS, IMPROPER VOLTAGE SUPPLY, OR OTHER MISUSE. THE WARRANTY IS ALSO VOID IF THE OWNER REPAIRS OR MODIFIES THE PRODUCT IN ANY WAY. AKOO IS NOT LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES WITH REGARD TO THIS PRODUCT. THE WARRANTY EXCLUDES ANY LIABILITY OTHER THAN WHAT IS STATED ABOVE. NO OTHER WARRANTIES ARE GIVEN. Legal rights vary from state to state. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations may not apply to you. Important note: Only use 2 “AAA” batteries as power for Link •It. Use of any other power supply will void this warranty. Specifications Modulation----------------------------------------------------------------------------- FM Stereo Modulation Frequencies -------…

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American Telecommunications Certification Body Inc. 6731 Whittier Ave, McLean, VA 22101 October 1, 2001 RE: Akoo, Inc FCC ID: O5UFMLINK I have the following comments on this Application 1.) The FCC has ruled that Internal Photographs do not qualify for Confidentiality status. Please submit a revised Confidentiality letter. 2.) Has this equipment been tested in three orthogonal planes as required by ANSI C63.4? If so, it should state so plainly in the test procedure. 3.) Occupied bandwidth was taken with only a 1000 Hz tone. Since this is a broadband analog audio device, it is prudent to show Occupied Bandwidth at either the frequency of maximum response or 15 KHz, whichever comes first. The amplitude specified by the manufacturer is satisfactory. 4.) Test Setup photos appear to show equipment set up on a plywood tabletop on top of an industrial metal cart. If this is incorrect, please explain. William H. Graff Examining Engineer President and Director of Engineering mailto:[email protected] The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information may result in application termination. Correspondence should be considered part of the permanent submission and may be viewed from the Internet after a Grant of Equipment Authorization is issued. Please do not respond to this correspondence using the email reply button. In order for your response to be processed expeditiously, you must submit your documents through the AmericanTCB.com website. Also, please note that partial responses increase processing time and should not be submitted. Any questions about the content of this correspondence should be directed to the sender.

Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax (603) 887 6445 www.complianceworldwide.com FCC ID# O5UFMLINK October 3, 2001 RE: Akoo, Inc Dear William Graff, Below I have answered each of your questions in bold and uploaded separately please find exhibits where appropriate. Thanks and Best Regards, Clifton P. Brick 1.) The FCC has ruled that Internal Photographs do not qualify for Confidentiality status. Please submit a revised Confidentiality letter. Please find, uploaded as a separate file, the modified confidentiality letter and corrected Internal Photographs exhibit. 2.) Has this equipment been tested in three orthogonal planes as required by ANSI C63.4? If so, it should state so plainly in the test procedure. Yes, the equipment was examined in three orthogonal planes, worst case is as shown in the setup photos. 3.) Occupied bandwidth was taken with only a 1000 Hz tone. Since this is a broadband analog audio device, it is prudent to show Occupied Bandwidth at either the frequency of maximum response or 15 KHz, whichever comes first. The amplitude specified by the manufacturer is satisfactory. Occupied bandwidth was examined up to 15 kHz, the 1kHz point was determined to be the largest bandwidth based on the normal output response of an audio source. 4.) Test Setup photos appear to show equipment set up on a plywood tabletop on top of an industrial metal cart. If this is incorrect, please explain. This is incorrect; the cart shown is a Rubbermaid brand plastic cart.

Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax (603) 887 6445 www.complianceworldwide.com Test # 277-01 Akoo, Inc. Link-it FCC ID: O5UFMLINK Front View of EUT showing Audio/Stereo in cable, a ruler is added for size reference. Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax (603) 887 6445 www.complianceworldwide.com Test # 277-01 Akoo, Inc. Link-it FCC ID: O5UFMLINK Rear view of EUT showing battery cover and FCC label location. Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax (603) 887 6445 www.complianceworldwide.com Test # 277-01 Akoo, Inc. Link-it FCC ID: O5UFMLINK Side view of EUT showing Channel Selector switch.

Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax (603) 887 6445 www.complianceworldwide.com Test # 277-01 Akoo, Inc. Link-it FCC ID: O5UFMLINK Rear of EUT with battery cover removed showing label location and text. Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax (603) 887 6445 www.complianceworldwide.com Test # 277-01 Akoo, Inc. Link-it FCC ID: O5UFMLINK Rear of EUT showing battery cover FCC label location, text and size is identical to the label inside the battery cover, however the surface of the EUT is convex and difficult to photograph. FCC Label Engraving on battery door. A second engraving is located under the door to make the label permanent and always visible.

Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax (603) 887 6445 www.complianceworldwide.com Test # 277-01 Akoo, Inc. Link-it FCC ID: O5UFMLINK Interior of EUT showing component side of PCB. Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax (603) 887 6445 www.complianceworldwide.com Test # 277-01 Akoo, Inc. Link-it FCC ID: O5UFMLINK Interior of EUT showing the back side of PCB and the rear of battery compartment. Antenna connection is soldered to the PCB and is integral to the molding over the audio in connector. Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax (603) 887 6445 www.complianceworldwide.com Test # 277-01 Akoo, Inc. Link-it FCC ID: O5UFMLINK Interior of EUT showing inside of front panel.

Compliance Worldwide, Inc. – 357 Main Street – Sandown, NH 03873 (603) 887 3903 Fax 887 6445 http://www.cw-inc.com TEST NUMBER - 277-01 TESTING TO FEDERAL COMMUNICATIONS COMMISSION CFR47 PART 15.239 Low Power License-Exempt Radiocommunication Devices Intentional Radiators for Akoo.Inc 2500 North Harlem Avenue Elmwood Park, IL 60707 708-583-9600 of Link-it FCC ID#: O5UFMLINK on 9/26/2001 Tested by ____________ Andrew Mertinooke__________ Andrew Mertinooke Reviewed by ____________ Clifton P. Brick _____________ Clifton P. Brick This report may not be duplicated, except in full without written permission from Compliance Worldwide, Inc. Page 2 of 2 Compliance Worldwide, Inc. – 357 Main Street – Sandown, NH 03873 (603) 887 3903 Fax 887 6445 http://www.cw-inc.com TEST NUMBER - 277-01 TABLE OF CONTENTS • Test Description • Test Results and Conclusions • Test Procedures • Part 15 Subpart C Test Limits • Test Facility Description • Test Setup and Connection Information • Test Measurements and Results Radiated Measurements Radiated Output Power & Occupied Bandwidth Conducted Measurements • Notes and Comments Page 3 of 3 Compliance Worldwide, Inc. – 357 Main Street – Sandown, NH 03873 (603) 887 3903 Fax 887 6445 http://www.cw-inc.com TEST NUMBER - 277-01 TEST DESCRIPTION 1. TEST OBJECTIVE To test the Link-it to Part 15 Subpart C Rules and write a report. 2. E.U.T. DESCRIPTION GENERAL The Link-it is an FM Band low power transmitter used to “Link” an MP3 or CD player to an automobile or domestic stereo receiver. SERIAL NUMBERS: Production Prototype. Page 4 of 4 Compliance Worldwide, Inc. – 357 Main Street – Sandown, NH 03873 (603) 887 3903 Fax 887 6445 http://www.cw-inc.com TEST NUMBER - 277-01 TEST RESULTS AND CONCLUSIONS PRODUCT TESTED - Link-it RADIATED TEST RESULTS The test results show that the emissions radiated from this equipment are in compliance with FCC Rules Part 15 Subpart C. OCCUPIED BANDWIDTH & OUTPUT POWER The test results show that the occupied bandwidth and output power of this equipment are in compliance with FCC Rules Part 15 Subpart C . CONDUCTED TEST RESULTS Conducted testing is not applicable to this product as it is solely powered from AAA batteries. ANALYSIS AND CONCLUSIONS Based upon the radiated and conducted measurements we find that this equipment is within the limits of the FCC Rules Part 15 Subpart C. All results are based on a test of one sample, and represent other production units, only in as much as a sample represents other production units. If any significant changes are made to the unit, the changes shall be evaluated and a retest may be required. NOTES (Special conditions unique to this test) Please see the note on the bottom of page 6 and the notes on page 26. Page 5 of 5 Compliance Worldwide, Inc. – 357 Main Street – Sandown, NH 03873 (603) 887 3903 Fax 887 6445 http://www.cw-inc.com TEST NUMBER - 277-01 TEST PROCEDURES 1. TEST EQUIPMENT A. HP 8546A (9 kHz - 6.5 GHz) EMI Receiver w/ RF Filter Section, S/N 3704A00323 / 3650A00360. Calibration Date 8-28-2001, calibrated annually. B. Com-Power Biconilog Antenna, Model AC220, S/N 25509. Calibration Date 12-9-2000, calibrated annually. 2. FREQUENCY RANGE TO BE SCANNED. A. Radiated Test from 30 MHz to 40 GHz (or the 10 th harmonic of the highest frequency whichever is lower). Page 6 of 6 Compliance Worldwide, Inc. – 357 Main Street – Sandown, NH 03873 (603) 887 3903 Fax 887 6445 http://www.cw-inc.com TEST NUMBER - 277-01 3. TEST PROCEDURES. Radiated test procedure: The EUT, associated cables and peripheral devices are placed on the supporting table and any support equipment is placed off the site. The EUT is turned on and any necessary operating or test software installed and allowed to warm up. The EUT is pre-scanned in our ferrite tile lined chamber where it is rotated 360 degrees and examined in both horizontal and vertical polarization, all emission frequencies are identified and recorded. The EUT is then moved to the OATS and the frequency band from 30 MHz to 40 GHz is scanned, all frequencies identified in the chamber are investigated, as well as harmonic frequencies of the EUT. When an emission is found the emission is maximized by varying the bundle position of the connecting cables, the antenna height, the antenna polarization (vertical and horizontal) and the table orientation (360 degrees). The maximum reading is recorded and the next signal is searched for. Conducted test procedure: The power line of the EUT is connected to the LISN (Line Impedance Stabilization Network). A measurement of the emissions are made from the power line for both phase and neutral on the analyzer in the frequency range from 450 kHz to 30 MHz. The maximum readings are recorded for each phase. All measurements are made according to the procedures defined in: "ANSI C63.4-1992 Standard Methods of Measurement of Radio Noise Emissions from Low-Voltage Electrical and Electronics Equipment in the Range of 9 kHz to 40 GHz, American National Standard for (ISBN 1- 55937-215-5). Page 7 of 7 Compliance Worldwide, Inc. – 357 Main Street – Sandown, NH 03873 (603) 887 3903 Fax 887 6445 http://www.cw-inc.com TEST NUMBER - 277-01 Part 15 TEST LIMITS 1. FCC Part 15.209, 15.235, 15.239, 15.249 Radiation Limits: Limits are using a Quasi-Peak detector unless otherwise noted. Frequency MHz Distance meters Limit dBμV/m Limit μV/m 1.705 - 30 30 29.5* 30* 30 - 88 3 40.0 100 49.82 - 49.90 3 80.0* 10,000* 88-108 3 48.0* 250* 88 - 216 3 43.5 150 216 - 960 3 46.0 200 902 - 928 3 94.0* 50,000* 960 - 1000 3 54.0 500 1000 - 40000 3 54.0* 500* *NOTE: Average Limits 2. FCC Part 15.207 Conduction Limits (Quasi-Peak) Frequency MHz Limit dBμV/m Limit μV/m 0.450 - 30.0 48.0 250 Page 8 of 8 Compliance Worldwide, Inc. – 357 Main Street – Sandown, NH 03873 (603) 887 3903 Fax 887 6445 http://www.cw-inc.com TEST NUMBER - 277-01 TEST FACILITY DESCRIPTION Compliance Worldwide is located on 357 Main Street in Sandown, New Hampshire. The conducted and radiated test sites, lo…

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Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax (603) 887 6445 www.complianceworldwide.com Test # 277-01 Akoo, Inc. Link-it FCC ID: O5UFMLINK Radiated Front Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax (603) 887 6445 www.complianceworldwide.com Test # 277-01 Akoo, Inc. Link-it FCC ID: O5UFMLINK Radiated Rear Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax (603) 887 6445 www.complianceworldwide.com Test # 277-01 Akoo, Inc. Link-it FCC ID: O5UFMLINK Close up of setup