R4M-DALLAB-DBH85BLUETOOTH HEADSET

DBH85 User Manual Rev 1.0 1 Introduction Introduction to Bluetooth Wireless Technology Bluetooth is a cable replacement, short- range wireless communication technology A Bluetooth chip is designed to replace cables by carrying the information normally carried by the cable, and transmitting it at a special frequency to a receiver Bluetooth chip, which will then give the information received to the cellular phones, personal digital assistants (PDA), desktop and notebooks computers, input-output devices (mouse, keyboards, printers), and home appliances. Bluetooth refers to a worldwide standard designed to operate in the internationally recognized ISM (Industrial Scientific and Medical) frequency band. Within the ISM band (2.4 GHz – 2.48 GHz) Bluetooth transmissions hop between 79 separate frequencies 1,600 times every second, and with a communication range of about 10 meters. Second Generation DALLAB Bluetooth Headset DALLAB Bluetooth Headset is designed for fashion-oriented, trendy people who are interested in complementing their outfit with a new kind of fashion accessory that also incorporates hands-free communication with your Bluetooth enabled mobile phone! The Bluetooth Headset unit uses an ear-bud style speaker that will rest inside of your ear and completely block outside noise. The speaker and the headset are angled so that the ear-bud will stay in your ear while the microphone points toward your mouth. It works up to 10 meters away, allowing you to leave your phone in another room or stowed in your briefcase. Easy access to volume controls with an answer/end that supports voice activation, makes Dallab a simple, lightweight (less than 13 grams) hands-free solution! We are confident that you will find using your DALLAB Bluetooth Headset to be a convenient and secure way to make a clear, crisp phone call. Thank you for choosing a Dallab Bluetooth product. Safety and General Information: IMPORTANT INFORMATION ON SAFE AND EFFICIENT OPERATION. READ THIS INFORMATION BEFORE USING YOUR HEADSET Electromagnetic Interference/Compatibility Note: Nearly every electronic device is susceptible to electromagnetic interference (EMI) if inadequately shielded, designed, or otherwise configured for electromagnetic compatibility. Aircraft When instructed to do so, turn off your phone when on board an aircraft. Any use of a phone must be in accordance with applicable regulations per airline crew. Medical Devices Pacemakers The health industry Manufactures Association recommends that a minimum of 6 inches (15cm) be maintained between a handheld wireless phone and a pacemaker. These recommendations are consistent with the independent research by, and recommendations of, Wireless Technology Research. DBH85 User Manual Rev 1.0 2 Persons with pacemakers should: • Always keep the phone and the Bluetooth phone module more than six inches from your pacemaker when the phone is turned ON. • Not carry the phone and the Bluetooth phone module in the breast pocket. • Use the ear opposite the pacemaker to minimize the potential for interference. • Turn OFF the phone immediately if you have any reason to suspect that interference is taking place. Hearing Aids Some digital wireless phones may interfere with some hearing aids. In the event of such interference, you may want to consult with your hearing aid manufacturer to discuss alternatives. Other Medical Devices If you use any other medical devices, consult the manufacturer of your device to determine if it is adequately shielded from RF energy. Your physician may be able to assist you in obtaining this information. Power Supply • Ensure to connect the power supply to designated power sources is as marked on the product. • To reduce the risk of damage to the electric cord, remove it from the outlet by holding on to the AC adapter rather than the cord. • Ensure the cord is positioned so that it will not be stepped on, tripped over or otherwise subjected to damage or stress. • Reduce the risk of electric shock by unplugging the unit from the power source before attempting to clean it. • The charger must not be used outdoors or in damp areas. Children Do not allow children to play with your Headset as it contains small parts that could be detached and hence create a choking hazard. FCC notice to users and product statements 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. Users are not permitted to make changes or modify the device in anyway. You are cautioned that changes or modifications not expressly approved by Dallab Sdn. Bhd. could void the user’s authority to operate the equipment. 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 DBH85 User Manual Rev 1.0 3 determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more 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. Inclusive in Package: - One Dallab Bluetooth Headset(Picture), Charger, User Guid…

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ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 1 of 11 Appendix A. Pictures ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 2 of 11 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 3 of 11 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 4 of 11

ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 5 of 11 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 6 of 11 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 7 of 11

ELECTRONIC TECHNOLOGY SYSTEMS DR. GENZ GMBH TEST - REPORT FCC RULES PART 15 / SUBPART C FCC ID: R4M-DALLAB-DBH85 Test report no.: G0M20410-9036-P-15 ELECTRONIC TECHNOLOGY SYSTEMS STORKOWER STRASSE 38C, D-15526 REICHENWALDE B. BERLIN DR. GENZ GMBH PHONE +49-33631-888 00 FAX +49-33631-888 660 ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 1 of 34 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH TABLE OF CONTENTS 1 General information 1.1 Notes 1.2 Testing laboratory 1.3 Details of approval holder 1.4 Application details 1.5 Test item 1.6 Test standards 2 Technical test 2.1 Summary of test results 2.2 Test environment 2.3 Test equipment utilized 2.4 General Test Procedure 3 Test Results ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 2 of 34 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH 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 ELECTRONIC TECHNOLOGY SYSTEMS DR. GENZ GMBH. Tester: 18.10.2004 W. Treffke Date ETS-Lab. Name Signature Technical responsibility for area of testing: 18.10.2004 Dr. Genz Date ETS Name Signature ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 3 of 34 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH 1.2 Testing laboratory 1.2.1 Location ELECTRONIC TECHNOLOGY SYSTEM DR. GENZ GMBH (ETS) Storkower Straße 38c D-15526 Reichenwalde b. Berlin Germany Telefon : +49 33631 888 00 Telefax : +49 33631 888 66 1.2.2 Details of accreditation status ACCREDITED TESTING LABORATORY DAR-REGISTRATION NUMBER: TTI-P-G 126/96 ACCREDITED COMPETENT BODY DAR-REGISTRATION NUMBER: BPT-ZE-026/96 FCC FILED TEST LABORATORY REG. NO. 96970 BLUETOOTH QUALIFICATION TEST FACILITY (BQTF) ACCREDITED BY BLUETOOTH QUALIFICATION REVIEW BOARD INDUSTRY CANADA FILED TEST LABORATORY REG. NO. IC 3470 A2LA ACCREDITED Certificate Number 1983-01 1.3 Details of approval holder Name : Dallab Inc Sdn Bhd (587734-A) Street : 1-4-3,Kristal Point Corporate Park Jalan Tun Dr. Awang Town : 11900 Bayan Lepas, Penang Country : Malaysia Telephone : +604-643 9882 Fax : +604-643 5881 Contact : Mr. Yeoh Sian Kok E-mail : [email protected] ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 4 of 34 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH 1.4 Application details Date of receipt of application : 11.10.2004 Date of receipt of test item : 11.10.2004 Date of test : 11.10.2004 – 14.10.2004 1.5 Test item Description of test item : Bluetooth headset Type identification : DBH85-XYZ Hardware version :1.0 Software version : 1.0 Serial number : without Photos : See Appendix A Technical data Frequency band : 2.4GHz – 2.4835GHz Frequency ( ch A) : 2402 MHz Frequency (ch B) : 2441 MHz Frequency (ch C) : 2480 MHz Transmitter Vnom Vnom Power (ch A) : Conducted: -0.08 dBm Radiated: 0.21 dBm Power (ch B) : Conducted: -2.81 dBm Radiated: -1.98 dBm Power (ch C) : Conducted: -0.84 dBm Radiated: -0.53 dBm Power supply : 3.7 V DC Operating mode : duplex Type of modulation : FHSS Antenna type : Ceramic SMT Antenna Antenna gain : -2.0 dBi ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 5 of 34 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH Host device : none Classification : Fixed Device Mobile Device (Human Body distance > 20cm) Portable Device (Human Body distance < 20cm) Manufacturer: (if applicable) Name : SMT Technologies SDN BHD Street : Plot 102, Bakar Arang Industrial Estate Town : 08000 Sungai Petani, Kedah Country : Malaysia Additional information: The test sample is designed as Bluetooth device. Its pseudorandom hopping scheme, authentication, receiver parameters, synchronization procedure and other parameters are determined by Bluetooth Core Specification. According to attached declaration of manufacturer this device don’t work in master inquiry mode. So we have only one frequency hopping system and the hopping sequence of the master inquiry mode is not very feed. ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 6 of 34 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH 1.6 Test standards Technical standard : FCC RULES PART 15 / SUBPART C § 15.247 2 Technical test 2.1 Summary of test results No deviations from the technical specification(s) were ascertained in the course : of the tests performed. or The deviations as specified in 2.5 were ascertained in the course of the tests … performed. 2.2 Test environment Temperature : 25 o C Relative humidity content : 20 ... 75 % Air pressure : 86 ... 103 kPa Details of power supply : 3.7 V DC Extreme conditions parameters: : test voltage - extreme min.: -- V max: -- V ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 7 of 34 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH 2.3 Test equipment utilized No. Test equipment Type Manufacturer ETS 0001 Test receiver ESHS 10 Rohde & Schwarz ETS 0002 Test receiver ESVP Rohde & Schwarz ETS 0003 Test receiver ESVS 10 Rohde & Schwarz ETS 0004 Spectrum and network analyzer FSMS 26 Rohde & Schwarz ETS 0005 Test receiver SMV 11 MEB ETS 0006 Test receiver system S…

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ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 8 of 11 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 9 of 11 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 10 of 11 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ETS Dr. Genz GmbH, Germany Registration number: G0M20410-9036-P-15 Page 11 of 11