IKQHZ10TUSB Dongle

Certification and safety approvals Unique Features Specification Product Accessories User Guide Symbols Warranty Card Scope of Warranty SoundJet warrants that products of its own manufacture purchased from any SoundJet authorized distributor will meet the applicable SoundJet product specifications and be free from all defects in material and workmanship for the following periods from the date of purchase: Headset One(1) Year Other Accessories (other than headset) One(1) Year SoundJet's obligation under this warranty is limited to, at SoundJet's option, either: (a) repairing; or (b) replacing the product and accessories on an exchange basis. The warranty for such repaired or replaced the product and accessories will be valid for the remaining warranty period applicable for the original product and accessories. How To Get Warranty Service Return the product and accessories to the outlet from which the product and accessories were purchased. All warranty claims must be presented within the applicable warranty periods above and accompanied by a valid proof-of-purchase. Warranty Exclusions and limitations This warranty shall not apply to: defects or damage resulting from use of the product and accessories in other than their normal and customary manner, eg, in excess of their maximum specifications or operating instructions; defects or damage form misuse, accident, neglect, improper testing, installation, alteration or modification of any kind, or spillage of food or liquid. installation, maintenance or repair performed by service personnel not authorized by SoundJet; products and accessories which have had the serial/identification numbers removed or made illegible; all plastic surfaces and all other externally exposed parts that are scratched or damaged due to customer normal use; operation or damage caused by ancillary or peripheral equipment not manufactured by SoundJet but used in conjunction with or accompanying the product and accessories. any other defects or faults which occur for reasons beyond the reasonable control of SoundJet. 123 7 4 PC USB Dongle * 1pc Warranty Card * 1pc User Guide * 1pc PC USB Wireless Headset * 1pc Parts Introduction 5 Pair / Pick Up / Hang Up DC-IN Port Power On/Off VOL+ / VO L - LED Indicator Microphone 1 2 3 4 5 6 Reset Reset 7 5 6 1 3 7 4 2 6 PC Wireless Technology Listen Time (per charge) Standby Time Charge Time (full charge) Distance of Use Headset Weight USB Dongle Weight Charging Method Battery Type Headset Speaker Frequency Response Audio Quality Distortion (T.H.D. ) Model Microphone DC-IN Port Connect the cable Connect the DC-IN f rom for recharging. LED Indicator A red indicator represents power functions. A green indicator represents signal connections. VOL + / VOL - Pr e s s t o increase the headset volume. Press to decrease the headset volume. 1 2 3 4 5 6 7 PC PC USB Headset Maximum Range: Results may vary according to environment. PC USB Headset Unique 2.0-Channel design - Each ear cup contains specially designed speaker driver to deliver extra audio clarity. USB Plug-and-Play wireless headset that supports PC music/game sounds and back-channel voice simultaneously, no need to switch back and forth. USB Dongle(Transmitter) direct plug-in to the PC for instant use of VoIP, on-line game, DVD, and all kinds of entertainment running Windows 2000/XP,Vista. Ease of use, no software installation needed. Long standing use, up to 5.5 hours of continuous listening time per charge. Easy charging through dongle DC out. Microphone switch on/off control. 30 to 45 feet distance for effective use. Pair / Pick Up / Hang Up Press pair button to connect the wireless headset and the USB Dongle. Answer SKYPE---Press pair button to answer the call Hang up SKYPE---Press pair button to end the call dongle KM-2 KM-2 is the wireless headset that delivers high quality 2.0-channel stereo audio with extra sound clarity and soft, deep bass effects. It provides a voice back channel that allows you to talk in conjunction with any kinds of PC voice applications. Examples of such applications include Skype, MSN, on-line gaming, and more. With the high performance audio and the unique feature set, KM-2 brings you a great value. To start, we like to introduce to you the important certification and safety approvals on this headset. KM-2 KM-2 Steady red light Steady green light Flashing green light Devices are waiting for pairing Devices are paired The headset is charging Devices are not paired Green & orange flashing alterately： mic off WiStereo TM for advanced 2-way digital transmission in the 2.4 GHz frequency band Up to 5.5 hours Approximately 3 months Approximately 2.5 hours 30 ~ 45 feet 122 g 13 g Through Dongle DC Out Lithium Polymer 40mm Neodymium 20Hz~20,000Hz (perfect for all music, game, and voice) Uncompressed audio for music (CD-quality) and voice (extra clarity) <0.08% (professional grade audio performance) mic on：Press the "power button" 0.3 -3 seconds mic off： Press the "power button" 0.3 -3 seconds Handling the headset Do not bend, drop, crush, puncture, incinerate, or open the headset. Repairing the headset Never attempt to repair the headset yourself. The headset does not contain any user serviceable parts. For service information, choose the headset help from the warranty card. The rechargeable battery in the headset should be replaced only by authorized service providers. Important User Information 118 1213 Getting StartedGetting Started Turn on/off the headset 10 Connect the USB Dongle PC PC 9 PC ChargingCharging Plug in to charge Unplug the USB charging cable if any of the following conditions exist The USB cable or plug has become frayed or damaged. The USB cable has been exposed to rain, liquids, or excessive moisture. You suspect the headset needs service or repair. You want to clean the headset. Avoiding hearing damage Permanent hearing loss may occur if a headset is used at high volume. Set the volume to a safe level. You can adapt over time to a highe…

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Scosche Industries Inc. 1550 Pacific Ave. Oxnard, CA 93033 U.S.A TEL No: 1805-486-4450 FAX No.: 1805-486-9996 FCC Confidential Authorization Data: Jan. 21, 2010 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: IKQHZ10T In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, (Scosche Industries Inc.) Wireless Inc. hereby requests long-term confidential treatment of information accompanying this application as outlined below: Block Diagram: (HZ10-T) BlkDia Schematics: (HZ10-T) Schem The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely, Signature: Name / Title: Peter Butcher / VP Operations Contact information / address: Scosche Industries Inc. / 1550 Pacific Ave. Oxnard, CA 93033 U.S.A

Report No.: 101296R-RFUSP44V01 Page : 1 of 5 Attachment 2 : EUT Detailed Photographs (1) EUT Photo (2) EUT Photo

Scosche Industries Inc. FCC ID.: IKQHZ10T 1550 Pacific Ave. Oxnard, CA 93033 U.S.ATel : 1805-486-4450 FCC ID Label The FCC ID Label will be placed on the equipment as shown in the photograph below.

Report No.: 101296R-RFUSP44V01 Page : 2 of 5 (3) EUT Photo (4) EUT Photo Report No.: 101296R-RFUSP44V01 Page : 3 of 5 (5) EUT Photo (6) EUT Photo Report No.: 101296R-RFUSP44V01 Page : 4 of 5 (7) EUT Photo (8) EUT Photo Report No.: 101296R-RFUSP44V01 Page : 5 of 5 (9) EUT Photo

Report No. 101296R-RFUSP44V01 Page : 6 of 33 1.2. Operation Description The EUT is a USB Dongle with a built-in 2.4GHz transceiver. The EUT operation frequency is 2.405GHz-2.477GHz. The signals modulated byπ/4 DQPSK (Differential Quadrature Phase Shift Keying) are transmitted from the Printed on the PCB of the EUT.

Report No. 101296R-RFUSP44V01 Page : 1 of 33 Test Report Product Name : USB Dongle Model No. : HZ10-T FCC ID. : IKQHZ10T Applicant : Scosche Industries Inc. Address : 1550 Pacific Ave. Oxnard, CA 93033 U.S.A Date of Receipt : June. 18, 2008 Issued Date : Jan. 15, 2010 Report No. : 101296R-RFUSP44V01 Report Version : V1.0 The Test Results relate only to the samples tested. The test report shall not be reproduced except in full without the written approval of QuieTek Corporation. This report must not be used to claim product endorsement by NVLAP any agency of the U.S. Government Report No. 101296R-RFUSP44V01 Page : 2 of 33 Test Report Certification Issued Date: Jan. 15, 2010 Report No. : 101296R-RFUSP44V01 Product Name : USB Dongle Applicant : Scosche Industries Inc. Address : 1550 Pacific Ave. Oxnard, CA 93033 U.S.A Manufacturer : Scosche Industries Inc. Model No. : HZ10-T FCC ID. : IKQHZ10T EUT Rated Voltage : 120V/60Hz EUT Test Voltage : DC 5V(Power by PC) Trade Name : SCOSCHE Applicable Standard : FCC CFR Title 47 Part 15 Subpart C: 2007 ANSI C63.4: 2003 Test Result : Complied The Test Results relate only to the samples tested. The test report shall not be reproduced except in full without the written approval of QuieTek Corporation. This report must not be used to claim product endorsement by NVLAP any agency of the U.S. Government Documented By : ( Senior Adm. Specialist / Genie Chang) Tested By : ( Engineering Vice Supervisor / Tom Hsieh ) Approved By : ( Manager / Vincent Lin ) Report No. 101296R-RFUSP44V01 Page : 3 of 33 TABLE OF CONTENTS Description Page 1. GENERAL INFORMATION ................................................................................................... 4 1.1. EUT Description ...................................................................................................................4 1.2. Operation Description...........................................................................................................6 1.3. Tested System Details ...........................................................................................................7 1.4. Configuration of Test System ...............................................................................................7 1.5. EUT Exercise Software ........................................................................................................7 1.6. Test Facility ..........................................................................................................................8 2. Conducted Emission.................................................................................................................. 9 2.1. Test Equipment .....................................................................................................................9 2.2. Test Setup..............................................................................................................................9 2.3. Limits....................................................................................................................................9 2.4. Test Procedure ....................................................................................................................10 2.5. Uncertainty .........................................................................................................................10 2.6. Test Result of Conducted Emission ....................................................................................11 3. Radiated Emission ................................................................................................................... 13 3.1. Test Equipment ...................................................................................................................13 3.2. Test Setup............................................................................................................................14 3.3. Limits..................................................................................................................................15 3.4. Test Procedure ....................................................................................................................16 3.5. Uncertainty .........................................................................................................................16 3.6. Test Result of Radiated Emission .......................................................................................17 4. Band Edge ................................................................................................................................ 24 4.1. Test Equipment ...................................................................................................................24 4.2. Test Setup............................................................................................................................25 4.3. Limit ...................................................................................................................................25 4.4. Test Procedure ....................................................................................................................26 4.5. Uncertainty .........................................................................................................................26 4.6. Test Result of Band Edge....................................................................................................27 5. EMI Reduction Method During Compliance Testing .......................................................... 31 Attachment 1: EUT Test Photographs Attachment 2: EUT Detailed Photographs Report No. 101296R-RFUSP44V01 Page : 4 of 33 1. GENERAL INFORMATION 1.1. EUT Description Product Name : USB Dongle Trade Name : SCOSCHE FCC ID. : IKQHZ10T Model No. : HZ10-T Frequency Range : 2405 – 2477MHz Type of Modulation : π/4 DQPSK (Differential Quadrature Phase Shift Keying) Number of Channels : 37 Channel Control : Auto Antenna Type : Printed on PCB…

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Report No.: 101296R-RFUSP44V01 Page : 1 of 3 Attachment 1: EUT Test Setup Photographs Front View of Conducted Test Back View of Conducted Test Report No.: 101296R-RFUSP44V01 Page : 2 of 3 Front View of Radiated Test Back View of Radiated Test Report No.: 101296R-RFUSP44V01 Page : 3 of 3 Front View of Radiated Test (Horn) Back View of Radiated Test (Horn)