UAO-RFD-840W2.4 GHz RF Digital Wireless Headsets

RFD-840 User Manual 1、Hold the ”ON/OFF” approx. 3 seconds to turn on the headphone. The light will turn to blue and flash. On the contrary, hold the on/off approx 3 seconds, turn off the power. 2、Put the USB Dongle insert the computer, the USB Dongle light will turn to blue and flash 3、Hold the “Scan” button of headphone and transmitter approx. 3 seconds at the same time. The headphone will have “toot toot toot...” sound, then, release the buttons. Once you pair up, you don’t need to pair it again. 4、Then play music, the headset LED will go blue, and as well as USB Dongle Led light. You can adjust the volume control by click the + - button. 5、When use Microphone, hold the “Scan” button approx 1 second, the headset Led light will go red, and you can talk to others by microphone. 6、Once you pair up with the same headset and USB Dongle, you don’t need to pair it again. 7、When recharge the headset, take the USB rechargeable cable insert the headset, and the headset LED Light will go red. When finished the recharge, the LED Light will put out automatically 8、When there is no signal in 10 minutes, headset turn off automatically, you need to pair it up again. 9、When the battery power is low, headphone will have noise sound, its reminding user to change the battery. If not, headphone will turn off automatically within 5 minutes. 10、Headset can work over upon 8 hours 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: To assure continued compliance, any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. (Example - use only shielded interface cables when connecting to computer or peripheral devices). FCC Radiation Exposure Statement The equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. The integral antennas used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter within the host device. 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.

ALITEAM INC. 1F., No. 5, Lane 162, Jingye 3rd Rd., Jungshan Chiu, Taipei 104, Taiwan Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Date: July 14, 2010 To whom it may concern: We, the undersigned, hereby authorize Worldwide Testing Services (Taiwan) Co., Ltd to act on our behalf in all matters relating to applications for equipment authorization FCC ID: UAO-RFD-840W including the signing of all documents related to these matters. Any and all acts carried out by Worldwide Testing Services (Taiwan) Co., Ltd on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Sincerely, Signature Name:VIC C. H. CHEN Title: President Company: ALITEAM INC.

ALITEAM INC. 1F., No. 5, Lane 162, Jingye 3rd Rd., Jungshan Chiu, Taipei 104, Taiwan Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Date: July 14, 2010 Request for Confidentiality Company name: ALITEAM INC. FCC ID: UAO-RFD-840W 1 FCC Part 15 Certification To whom it may concern: In accordance with 0.459 of CFR 47, ALITEAM INC. hereby requests confidentiality of all Block Diagrams, Schematics, Parts List, Operational Description attachments for the subject application. These documents contain detailed system and equipment description and related information about the product which ALITEAM INC. considers to be proprietary, confidential and a custom design and otherwise would not release to the general public. Since the design is a basis from which future technological products will evolve, ALITEAM INC. considers that this information would be of benefit to its competitors and that the disclosure of the information in these documents would give competitors an unfair advantage in the market. Sincerely, Signature Name: VIC C. H. CHEN Title: President Company: ALITEAM INC.

Registration number: W6M21006-10752-R FCC ID: UAO-RFD-840W Worldwide Testing Services (Taiwan) Co., Ltd. Appendix page 2 of 14 External Photos ʳ Registration number: W6M21006-10752-R FCC ID: UAO-RFD-840W Worldwide Testing Services (Taiwan) Co., Ltd. Appendix page 3 of 14 ʳ ʳ ʳ ʳ Registration number: W6M21006-10752-R FCC ID: UAO-RFD-840W Worldwide Testing Services (Taiwan) Co., Ltd. Appendix page 4 of 14 Registration number: W6M21006-10752-R FCC ID: UAO-RFD-840W Worldwide Testing Services (Taiwan) Co., Ltd. Appendix page 5 of 14 ʳ ʳ ʳ ʳ ʳ

FCC ID label information_RFD-840W Label size: 2.5cm X 1cm 2.4GHz RF Digital Wireless Headsets FCC ID:UAO-RFD-840W

Registration number: W6M21006-10752-R FCC ID: UAO-RFD-840W Worldwide Testing Services (Taiwan) Co., Ltd. Appendix page 6 of 14 Internal Photos ʳ Registration number: W6M21006-10752-R FCC ID: UAO-RFD-840W Worldwide Testing Services (Taiwan) Co., Ltd. Appendix page 7 of 14 Registration number: W6M21006-10752-R FCC ID: UAO-RFD-840W Worldwide Testing Services (Taiwan) Co., Ltd. Appendix page 8 of 14 Registration number: W6M21006-10752-R FCC ID: UAO-RFD-840W Worldwide Testing Services (Taiwan) Co., Ltd. Appendix page 9 of 14 Registration number: W6M21006-10752-R FCC ID: UAO-RFD-840W Worldwide Testing Services (Taiwan) Co., Ltd. Appendix page 10 of 14 Registration number: W6M21006-10752-R FCC ID: UAO-RFD-840W Worldwide Testing Services (Taiwan) Co., Ltd. Appendix page 11 of 14 ʳ

ALITEAM INC. 1F., No. 5, Lane 162, Jingye 3rd Rd., Jungshan Chiu, Taipei 104, Taiwan Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Date: July 14, 2010 Applicant’s declaration concerning RF Radiation Exposure We hereby indicate that the product Product description: 2.4GHz RF Digital Wireless Headsets Model No: RFD-840W The equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. The integral antennas used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter within the host device. A safety statement concerning minimum separation distances from enclosure of the Product : 2.4GHz RF Digital Wireless Headsets will be integrated in the user’s manual to provide end-users with transmitter operating conditions for satisfying RF exposure compliance. The appropriate information can be drawn from the test report no: W6M21006-10752-C-1-R and the accompanying calculations. Sincerely, Signature Name: VIC C. H. CHEN Title: President Company: ALITEAM INC.

of Applicant: ALITEAM INC. Address: 1F., No. 5, Lane 162, Jingye 3rd Rd., Jungshan Chiu, Taipei 104, Taiwan Tested and Prepared by Worldwide Testing Services (Taiwan) Co., Ltd. FCC Registration No.: 930600 Industry Canada filed test laboratory Reg. No. IC 5679A-1 A2LA Accredited No.: 2732.01 Report No.: W6M21006-10752-C-1-R 6F, NO. 58, LANE 188, RUEY-KUANG RD., NEIHU TAIPEI 114, TAIWAN, R.O.C. TEL: 886-2-66068877 FAX: 886-2-66068879 E-mail: [email protected] FCC Part 15 SUBPART C Test Report for 2.4GHz RF Digital Wireless Headsets MODEL NO.: RFD-840W FCC ID: UAO-RFD-840W Registration number: W6M21006-10752-C-1-R FCC ID: UAO-RFD-840W Worldwide Testing Services(Taiwan) Co., Ltd. Page 1 of 26 TABLE OF CONTENTS 1 GENERAL INFORMATION ..........................................................................................................2 1.1 N OTES..........................................................................................................................................2 1.2 T ESTING LABORATORY................................................................................................................3 1.2.1 Location ..............................................................................................................................3 1.2.2 Details of accreditation status ............................................................................................3 1.3 D ETAILS OF APPROVAL HOLDER...................................................................................................3 1.4 A PPLICATION DETAILS.................................................................................................................4 1.5 G ENERAL INFORMATION OF TEST ITEM........................................................................................4 1.6 T EST STANDARDS.........................................................................................................................5 2 TECHNICAL TEST .........................................................................................................................6 2.1 S UMMARY OF TEST RESULTS........................................................................................................6 2.2 T EST ENVIRONMENT....................................................................................................................6 2.3 T EST EQUIPMENT LIST.................................................................................................................7 2.4 G ENERAL TEST PROCEDURE......................................................................................................10 3 TEST RESULTS (ENCLOSURE) ................................................................................................12 3.1 P EAK OUTPUT POWER (TRANSMITTER) ......................................................................................13 3.2 E QUIVALENT ISOTROPIC RADIATED POWER................................................................................14 3.3 RF EXPOSURE COMPLIANCE REQUIREMENTS............................................................................14 3.4 T RANSMITTER RADIATED EMISSIONS IN RESTRICTED BANDS....................................................15 3.5 S PURIOUS EMISSIONS (TX) .........................................................................................................16 3.6 R ADIATED EMISSION ON THE BAND EDGE..................................................................................20 3.7 M INIMUM 6 DB BANDWIDTH.....................................................................................................21 3.8 P EAK POWER SPECTRAL DENSITY.............................................................................................22 3.9 R ADIATED EMISSION FROM RECEIVER PART..............................................................................23 3.10 P OWER LINE CONDUCTED EMISSION.........................................................................................24 A PPENDIX..............................................................................................................................................26 Registration number: W6M21006-10752-C-1-R FCC ID: UAO-RFD-840W Worldwide Testing Services(Taiwan) Co., Ltd. Page 2 of 26 1 General Information 1.1 Notes The purpose of conformity testing is to increase the probability of adherence to the essential requirements or conformity specifications, as appropriate. The complexity of the technical specifications, however, means that full and thorough testing is impractical for both technical and economic reasons. Furthermore, there is no guarantee that a test sample which has passed all the relevant tests conforms to a specification. Neither is there any guarantee that such a test sample will interwork with other genuinely open systems. The existence of the tests nevertheless provides the confidence that the test sample possesses the qualities as maintained and that is performance generally conforms to representative cases of communications equipment. The test results of this test report relate exclusively to the item tested as specified in 1.5. The test report may only be reproduced or published in full. Reproduction or publication of extracts from the report requires the prior written approval of the Worldwide Testing Services(Taiwan) Co., Ltd. Specific Conditions: Usage of the hereunder tested device in combination with other integrated or external antennas requires at least additional output power measurements, spurious emission measurements, conducted emission measurements (AC supply lines) and radio frequency exposure evaluations for each individual configuration performed, for certification by FCC. Tester: August 13, 2010 Rick Chen Date WTS-Lab. Name Signature Technical responsibility for area of testing: August 13, 2010 Chang Tse-Ming Date WTS Name Signature Registration number: W6M21006-10752-C-1-R FCC ID: UAO-RFD-840W Worldwide Testing Services(Taiwan) Co., Ltd. …

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Registration number: W6M21006-10752-R FCC ID: UAO-RFD-840W Worldwide Testing Services (Taiwan) Co., Ltd. Appendix page 12 of 14 Set Up Photo of Radiated Emission RF mode Registration number: W6M21006-10752-R FCC ID: UAO-RFD-840W Worldwide Testing Services (Taiwan) Co., Ltd. Appendix page 13 of 14 EMI mode Registration number: W6M21006-10752-R FCC ID: UAO-RFD-840W Worldwide Testing Services (Taiwan) Co., Ltd. Appendix page 14 of 14 Set Up Photo of Conducted Emission ʳ ʳ