VHC-AAI-BT071T-00Bluetooth transmitter

INSTRUCTION COPY AA001 - Bluetooth ® Class I Headphones – 90-day warranty - Soares Parts Diagram Transmitter Headphones 1_KNOB MUTE 6_INDICATOR OF POWER 2_MIC 7_ KNOB TELEPHONE 3_KNOB VOL DOWN 8_KNOB VOL UP 4_KNOB POWER 9_INDICATOR OF CHARGE 5_KNOB PAIRING 10_MINI USB JACK Installation Transmitter 1. Plug the AC power adaptor in the DC jack, located on the rear of the transmitter. 2. Connect the included AC power adaptor to a wall outlet. 3. Connect transmitter and audio devices such as an ipod ® , TV, Monitor, VCR, CD/MP3/VCD/DVD players using a 3.5mm audio cable. 4. Press the POWER button for two seconds to turn on the transmitter. Headphones 1. Press POWER button for two seconds to turn on the headphone. P. 1 P. 2 Initial Setup 1. Press POWER button on the headphones for two seconds and you will hear a wave sound when it is on. A blue LED quickly flashes and will be in pairing mode for the transmitter (or another Bluetooth ® devices). 2. Press Power button on the transmitter for two seconds. A blue LED quickly flashes, indicating that it is searching for the headphone. 3. Once transmitter and headphones are successfully linked, both blue LEDs flash slowly. 4. If a link is not successful, the blue LED on transmitter and on the headphone will become solid blue. Users can pair up the devices by pressing the PAIRING button on both the transmitter and the headphone. Playing Music with Transmitter 1. Connect BT transmitter to any audio sources with the 3.5mm audio plug, and you can hear the music streamed to the headphone. 2. Transmitter will automatically turn off if getting no audio signal from audio source in 4 minutes 3. Headphone will automatically turn off if getting no signal from transmitter in 4 minutes Playing Music with Other Bluetooth Device 1. Turn transmitter off. 2. Turn on the headphones; you will hear a wave sound. A blue LED quickly flashes and will be in pairing mode for other Bluetooth devices. 3. Activate your Bluetooth device to search mode. P. 3 4. If the link is not successfully established, Press the PAIRING button on headphone and search the link with new BT devices 5. Your Bluetooth device (such as a PDA or cell phone) will display headphones as "AA001-RX" 6. Choose "AA001-RX" and enter the identification code “0000” 7. The blue power LED on the headphones flashes slowly, once the headphones are connected with your Bluetooth device. Handsfree Application with cell phone 1. Establish the connections between your cell phone and headphone. 2. Play an MP3 with your cell phone and you can hear the music being streamed to the headphones. 3. When you receive a call, you can hear a ring tone. 4. Answer the call by pressing TALK button on the headphones. 5. To end the call and return to the music, press the TALK button. Handsfree Application with cell phone and Transmitter 1. Establish the connections between your headphones with transmitter and with your phone. Then disconnect the link. 2. Establish the link between the headphones and transmitter. 3. Use your cell phone to reconnect handsfree with the headphones. 4. Play music from your audio source via the transmitter. You will hear the music streamed to the headphones. 5. When you get a call on your cell phone, you can hear a ring tone. 6. Answer the call by pressing TALK button on the headphones. The headphones will shift the link with you cell phone. 7. To end the call and return to the music, press the TALK button. WARNING: High volume level on your headphones may bring some adverse impact on your ears. Tune the volume to a comfortable level. SRS WOW SRS WOW is built-in in transmitter and is defaulted ON when playing music for TruBase and Surround Sound and Focus effects. is a trademark of SRS Labs, Inc. WOW technology is incorporated under license from SRS Labs, Inc. Charging Feature 1. Turn the transmitter and headphones Off. 2. Place headphones into the transmitter cradle. Pull out the USB charging cable and plug it into the USB jack on headphones. 3.A red charging LED on headphone will illuminates. 4. The LED will become green when charging is complete. Low-Power Indicator 1. When battery power is low, The red LED on the headphones flashes slowly, three slow , continuous sounds are emitted. 2. When battery power is almost exhausted, three fast continuous sounds are emitted. P. 4 3. After that point, the headphone will turn off automatically. P. 5 Notes: . To protect the transmitter and to save power, the transmitter will shut off automatically if there is no/weak operation input signal from the audio source for four minutes. If the signal retunes, The transmitter will turn on again. Switch the headphones on by Pressing POWER button on headphones. The signal link between transmitter and headphone will be automatically re-established in few seconds. .To protection of the headphones and to save power , the headphones will shut off automatically in five minutes when the transmitter is standby mode. To tune it on, pressing the Power button on headphones. Troubleshooting NO SOUND .Ensure the AC adaptor is fully inserted into the AC outlet and the other end of adaptor is fully inserted into the transmitter. .Ensure the transmitter and headphones are on .Headphones battery capacity is too low, Recharge the battery, .Ensure the ipod or audio component is ON. .The connected audio / video equipment is not playing. Start playing the equipment. .The volume of headphones is too low, Adjust the volume to a Comfortable, appropriate level. Distorted .Battery capacity is too low. Recharge the battery . P. 6 .Ensure the volume level of the headphone is adjusted properly. .The headphones are too far from transmitter, move closer. .The input level of the audio signal is too low. Turn up the volume of the audio source. Technical Specifications Transmission Mode : Blue Tooth Class I Version 2.0 stereo Carrier Frequency : 2.4GHz Digital Operation Voltage : Transmitter, DC 6.0V 300mA Headphone, Rechargeable Lithium polymer Frequency Resp…

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Acoustic Arc International ltd. 802 Causeway Bay Comm, Building, 1-5 Sugar Street To: Telefication B.V. Attn: Dept. FCC TCB Edisonstraat 12A 6902 PK ZEVENAAR The Netherlands Subject: Request for non-disclosure (FCC ID: VHC-AAI-BT071T-00) Reference number: AA001 Transmitter Serial number: BT071T Date: Aug 30, 2007 Dear FCC TCB, Pursuant to 47 CFR Section 0.459(a) & (b), Acoustic Arc International ltd. hereby requests non-disclosure and confidential treatment of the following materials submitted in support of FCC certification application for FCC ID: VHC-AAI-BT071T-00 d. Schematic diagrams e. Operational description f. Block diagram Above materials contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. Acoustic Arc International ltd. understands that pursuant to 47 CFR section 0.457(d)(1)(ii) disclosure of the applicant and all accompanying documentation will not be made before the date of the grant. Signature: ______________ Name: George Chan

Declaration of Authorization We Name: Acoustic Arc International ltd. Address: 802 Causeway Bay Comm, Building, 1-5 Sugar Street City: Hong Kong Country: China Declare that: Name: Neutron Engineering, Inc. Address: B1, No. 37, Lane 365, YangGuang St., NeiHu District 114, City: Taipei Country: Taiwan is authorized to apply for Certification of the following product(s): Product description: Bluetooth transmitter Type designation: AA001 Transmitter Serial number: BT071T Trademark: THE SHARPER IMAGE on our behalf. Date: Aug 30, 2007 City: Taipei Signature: ______________ Name: George Chan

Project No.: 0708083 Page 2 of 11 Neutron Engineering Inc. 0708083 0708083 Project No.: 0708083 Page 3 of 11 Neutron Engineering Inc. 0708083 0708083 Project No.: 0708083 Page 4 of 11 Neutron Engineering Inc. 0708083 0708083 Project No.: 0708083 Page 5 of 11 Neutron Engineering Inc. 0708083 0708083 Project No.: 0708083 Page 2 of 11 Neutron Engineering Inc. 0708083 0708083 Project No.: 0708083 Page 3 of 11 Neutron Engineering Inc. 0708083 0708083 Project No.: 0708083 Page 4 of 11 Neutron Engineering Inc. 0708083 0708083 Project No.: 0708083 Page 5 of 11 Neutron Engineering Inc. 0708083 0708083

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AA001 AA001 Transmitter Rating label 20 Aug. 2007 FCC ID : VHC-AAI-BT071T-00 Operation is to the following two conditions: subject (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation Bluetooth Headphone System

Project No.: 0708083 Page 6 of 11 Neutron Engineering Inc. 0708083 0708083 Project No.: 0708083 Page 7 of 11 Neutron Engineering Inc. 0708083 0708083 Project No.: 0708083 Page 8 of 11 Neutron Engineering Inc. 0708083 0708083 Project No.: 0708083 Page 9 of 11 Neutron Engineering Inc. 0708083 0708083 Project No.: 0708083 Page 10 of 11 Neutron Engineering Inc. 0708083 0708083 Project No.: 0708083 Page 11 of 11 Neutron Engineering Inc. 0708083 Project No.: 0708083 Page 6 of 11 Neutron Engineering Inc. 0708083 0708083 Project No.: 0708083 Page 7 of 11 Neutron Engineering Inc. 0708083 0708083 Project No.: 0708083 Page 8 of 11 Neutron Engineering Inc. 0708083 0708083 Project No.: 0708083 Page 9 of 11 Neutron Engineering Inc. 0708083 0708083 Project No.: 0708083 Page 10 of 11 Neutron Engineering Inc. 0708083 0708083

1.1. Test Result of RF Exposure Evaluation . Product: Bluetooth transmitter . Test Item: RF Exposure Evaluation Data . Test site: OATSI-SD . Test Mode: Normal Operation 1.1.1. Antenna Gain 1.1.2. The maximum Gain is 2 dBi. 1.1.3. EUT Operation condition Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. 1.1.4. Output Power into Antenna & RF Exposure Evaluation Distance 20 cm Frequency range in MHz: 2402-2480MHz Rated RF power output in watts: 0.033 Watt Modulation Standard: Bluetooth Test Date: Sep. 13, 2007 Temperature: 23 °C Humidity: 57％ Channel Channel Frequency (MHz) Output Power to Antenna (dBm) Power Density (S) (mW/cm 2 ) 00 2402 14.79 0.009505 39 2441 15.26 0.010591 78 2480 14.83 0.009593 The MPE is calculated as 0.010591mW / cm 2 < limit 1 mW / cm 2 . So, RF exposure limit warning or SAR test are not required. For 2402-2480 MHz, the EUT will only be used with a separation of 20cm or greater between the antenna and nearby persons and can therefore be considered a mobile transmitter per 47CFR2.1091 (b). The RF Exposure Information page from the manual is included here for reference.

Report No.: NEI-FCCP-1-0708083 Page 2 of 71 Neutron Engineering Inc. Declaration Neutron represents to the client that testing is done in accordance with standard procedures as applicable and that test instruments used has been calibrated with the standards traceable to National Measurement Laboratory (NML) of R.O.C., or National Institute of Standards and Technology (NIST) of U.S.A. Neutron's reports apply only to the specific samples tested under conditions. It is manufacture’s responsibility to ensure that additional production units of this model are manufactured with the identical electrical and mechanical components. Neutron shall have no liability for any declarations, inferences o r generalizations drawn by the client or others from Neutron issued reports. Neutron’s reports must not be used by the client to claim product endorsement by the authorities or any agency of the Government. This report is the confidential property of the client. As a mutual protection to the clients, the public and Neutron-self, extracts from the test report shall not be reproduced except in full with Neutron’s authorized written approval. Neutron’s laboratory quality assurance procedures are in compliance with the ISO Guide 17025 requirements, and accredited by the conformity assessment authorities listed in this test report. Limitation For the use of the authority's logo is limited unless the Test Standard(s)/Scope(s)/Item(s) mentioned in this test report is (are) included in the conformity assessment authorities acceptance respective. Report No.: NEI-FCCP-1-0708083 Page 3 of 71 Neutron Engineering Inc. Table of Contents Page 1 . CERTIFICATION 6 2 . SUMMARY OF TEST RESULTS 7 2.1 TEST FACILITY 8 2.2 MEASUREMENT UNCERTAINTY 8 3 . GENERAL INFORMATION 9 3.1 GENERAL DESCRIPTION OF EUT 9 3.2 DESCRIPTION OF TEST MODES 11 3.3 TABLE OF PARAMETERS OF TEXT SOFTWARE SETTING 11 3.4 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 12 3.5 DESCRIPTION OF SUPPORT UNITS 13 4 . EMC EMISSION TEST 14 4.1 CONDUCTED EMISSION MEASUREMENT 14 4.1.1 POWER LINE CONDUCTED EMISSION LIMITS 14 4.1.2 MEASUREMENT INSTRUMENTS LIST AND SETTING 14 4.1.3 TEST PROCEDURE 15 4.1.4 DEVIATION FROM TEST STANDARD 15 4.1.5 TEST SETUP 15 4.1.6 EUT OPERATING CONDITIONS 16 4.1.7 TEST RESULTS 17 4.2 RADIATED EMISSION MEASUREMENT 21 4.2.1 RADIATED EMISSION LIMITS 21 4.2.2 MEASUREMENT INSTRUMENTS LIST ANS SETTING 22 4.2.3 TEST PROCEDURE 23 4.2.4 DEVIATION FROM TEST STANDARD 23 4.2.5 TEST SETUP 24 4.2.6 EUT OPERATING CONDITIONS 24 4.2.7 TEST RESULTS (BETWEEN30 – 1000 MHZ) 25 4.2.8 TEST RESULTS (ABOVE 1000 MHZ) 27 4.2.9 TEST RESULTS (RESTRICTED BANDS REQUIREMENTS) 39 5 . NUMBER OF HOPPING CHANNEL 43 5.1 APPLIED PROCEDURES / LIMIT 43 5.1.1 MEASUREMENT INSTRUMENTS LIST AND SETTING 43 5.1.2 TEST PROCEDURE 43 5.1.3 DEVIATION FROM STANDARD 43 5.1.4 TEST SETUP 43 5.1.5 EUT OPERATION CONDITIONS 43 Report No.: NEI-FCCP-1-0708083 Page 4 of 71 Neutron Engineering Inc. Table of Contents Page 5.1.6 TEST RESULTS 44 6 . AVERAGE TIME OF OCCUPANCY 45 6.1 APPLIED PROCEDURES / LIMIT 45 6.1.1 MEASUREMENT INSTRUMENTS LIST 45 6.1.2 TEST PROCEDURE 45 6.1.3 DEVIATION FROM STANDARD 45 6.1.4 TEST SETUP 46 6.1.5 EUT OPERATION CONDITIONS 46 6.1.6 TEST RESULTS 47 7 . HOPPING CHANNEL SEPARATION MEASUREMENT 53 7.1 APPLIED PROCEDURES / LIMIT 53 7.1.1 MEASUREMENT INSTRUMENTS LIST AND SETTING 53 7.1.2 TEST PROCEDURE 53 7.1.3 DEVIATION FROM STANDARD 53 7.1.4 TEST SETUP 53 7.1.5 EUT OPERATION CONDITIONS 53 7.1.6 TEST RESULTS 54 8 . BANDWIDTH TEST 56 8.1 APPLIED PROCEDURES / LIMIT 56 8.1.1 MEASUREMENT INSTRUMENTS LIST AND SETTING 56 8.1.2 TEST PROCEDURE 56 8.1.3 DEVIATION FROM STANDARD 56 8.1.4 TEST SETUP 56 8.1.5 EUT OPERATION CONDITIONS 56 8.1.6 TEST RESULTS 57 9 . PEAK OUTPUT POWER TEST 59 9.1 APPLIED PROCEDURES / LIMIT 59 9.1.1 MEASUREMENT INSTRUMENTS LIST AND SETTING 59 9.1.2 TEST PROCEDURE 59 9.1.3 DEVIATION FROM STANDARD 59 9.1.4 TEST SETUP 59 9.1.5 EUT OPERATION CONDITIONS 59 9.1.6 TEST RESULTS 60 10 . ANTENNA CONDUCTED SPURIOUS EMISSION 62 10.1 APPLIED PROCEDURES / LIMIT 62 10.1.1 MEASUREMENT INSTRUMENTS LIST AND SETTING 62 10.1.2 TEST PROCEDURE 62 10.1.3 DEVIATION FROM STANDARD 62 10.1.4 TEST SETUP 63 Report No.: NEI-FCCP-1-0708083 Page 5 of 71 Neutron Engineering Inc. Table of Contents Page 10.1.5 EUT OPERATION CONDITIONS 63 10.1.6 TEST RESULTS 64 11 . RF EXPOSURE TEST 66 11.1 APPLIED PROCEDURES / LIMIT 66 11.1.1 MEASUREMENT INSTRUMENTS LIST 66 11.1.2 MPE CALCULATION METHOD 66 11.1.3 DEVIATION FROM STANDARD 67 11.1.4 TEST SETUP 67 11.1.5 EUT OPERATION CONDITIONS 67 11.1.6 TEST RESULTS 68 12 . EUT TEST PHOTO 69 Report No.: NEI-FCCP-1-0708083 Page 6 of 71 Neutron Engineering Inc. 1. CERTIFICATION E q u i p m e n t : Bluetooth transmitter Trade Name : THE SHARPER IMAGE Model Name : AA001 Transmitter;BT071T A p p l i c a n t : Acoustic Arc International Ltd. T e s t I t e m : ENGINEERING SAMPLE Date of Test: Aug. 17, 2007 ~ Sep. 12, 2007 Standards : FCC Part15, Subpart C(15.247) / ANCI C63.4 : 2003 The above equipment has been tested and found compliance with the requirement of the relative standards by Neutron Engineering Inc. EMC Laboratory. The test data, data evaluation, and equipment configuration contained in our test report (Ref No. NEI-FCCP-1-0708083) were obtained utilizing the test procedures, test instruments, test sites that has been accredited by the Authority of NVLAP and CNLA according to the ISO-17025 quality assessment standard and technical standard(s). Report No.: NEI-FCCP-1-0708083 Page 7 of 71 Neutron Engineering Inc. 2. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.247 (c) Antenna conducted Spurious EmissionPASS 15.247 (a)(1) Hopping Channel Separation PASS 15.247 (b)(1) Peak Output Power PASS 15.247 (c) Radiated Spurious Emission PASS 15.247 (b)(1) Number of Hopping Frequency PASS 15.247 (a)(1) Dwell Time PASS 15.2…

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Report No.: NEI-FCCP-1-0708083 Page 69 of 71 Neutron Engineering Inc. 12. EUT TEST PHOTO Conducted Measurement Photos Mode 1 Report No.: NEI-FCCP-1-0708083 Page 70 of 71 Neutron Engineering Inc. Conducted Measurement Photos Mode 2 Report No.: NEI-FCCP-1-0708083 Page 71 of 71 Neutron Engineering Inc. Radiated Measurement Photos TX mode Report No.: NEI-FCCP-1-0708083 Page 69 of 71 Neutron Engineering Inc. 12. EUT TEST PHOTO Conducted Measurement Photos Mode 1 Report No.: NEI-FCCP-1-0708083 Page 70 of 71 Neutron Engineering Inc. Conducted Measurement Photos Mode 2 Report No.: NEI-FCCP-1-0708083 Page 71 of 71 Neutron Engineering Inc. Radiated Measurement Photos TX mode