R8DBT-1000Bluetooth Headset

■ Safety Precautions Please read this guidebook carefully and follow the instruction. 1. To avoid any damage or malfunction of the unit do not drop unit from high places. 2. Keep away unit from humidity, water and any other liquid. And if the unit is exposed by water, moisture and other liquid directly, then don’t operate it normally to avoid any electrical shock, explosion and damage of the unit. 3. Do not place or keep the unit near the heat sources such as direct sun light, radiators, stoves or other apparatus which produce heat. It may cause explosion, degrade of performance and reduce battery life. 4. Do not modify, repair & disassemble unit at discretion. (Especially battery: It may cause an explosion.) 5. Do not place the heavy objects on the unit. 6. Use only supplied and approved charger. 7. Use soft cloth or rag to clean. Avoid using chemical solutions such as benzene and thinner. 8. Too high volume for long hours may get your hearing weaker. 9. If you keep the volume high on the move, this may cause unfortunate accidents 10. If you use the player on/in a bicycle, an auto bike, or other vehicles, this may lead to unwanted accidents. 11. Replacement or service must be done at a qualified service center or returned to the manufacturer. 12. Unplug this unit when unused for long periods of time or during lightening storms. Note: What is described in this manual may be subject to change without notice in advance due to functional improvement and/or specification upgrade. Cautions: ELECTRIC SHOCK HAZARD The battery used in this device may present a risk of fire or chemical burn if mis-treated. FCC STATEMENT 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. Note: The manufacturer is not responsible for ANY interference, for example RADIO or TV interference, caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment. INFORMATION TO USER FCC P15.21 CAUTION: changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. EU This device is CE marked according to the provision of the R&TTE Directive (99/5/EC). Here by, Wavesystec Co., Ltd., declares that this product is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. For further information please visit www.b-on.co.kr Please note that this product uses radio frequency bands not harmonized within EU. Within the EU this product is intended to be used in Austria, Belgium, Denmark, Finland, France, Germany, Greece, Ireland, Italy, Luxembourg, The Netherlands, Portugal, Spain, Sweden, United Kingdom and within EFTA in Iceland, Norway and Switzerland. Bluetooth is a trademark owned by the Bluetooth SIG, Inc. Mobile Phone Compatibility This device is compatible to most Bluetooth mobile phones that support Bluetooth Headset and/or Hands-Free profile(s). Please make sure that your Bluetooth mobile phone has Bluetooth function by either visiting the phone manufacturer’s website or consulting the store that you purchased the phone. ■ Features This BT-1000 adopted Bluetooth spec. 1.2 so that it improves sound quality, supports fast connection to the other Bluetooth devices and enables users to pair each of different Bluetooth devices. Also, the BT-1000 supports Headset and Hands-free Profile so that users can listen to the mp3 file on the MP3 Player and talk over the telephone. This product supports stereo sound originally. However, it supports mono sounds in case corresponding devices have mono soundtracks. ■ Enclosures Player Stereo Earphone USB Cable Clip User Manual ■ Player Overview 1. LED : Indicator Light(Green/Red) 2. Strap Hole : Attaches BT-1000 for free carrying 3. Earphone Jack 4. VOL + : Volume Up 5. VOL - : Volume Down / Blocking transmission of voice 6. PLAY : Playback/ Pause / Paring/Last number dialing Receiving a call / Power On 7. STOP : Pause / Dialing voice a number from the phone / Ending a call / Power Off7. 8. FF : Choosing next song 9. REW : Back to previous song 10. Charging Point : Contacts for charging the battery ■ To charge the battery 1. Connect BT-1000’s USB Port (A) to PC’s USB Port (B). 2. When charging, BT-1000 indicator light flashes Red. 3. When the Red indicator light is turned off, disconnect BT-1000’s USB Port from PC’s USB Port (B). * Recharging time It usually takes approximately 2 hours to fully recharge the BT-1000 battery. * Low Battery Warning The Red indicator light is turned on. Battery Notice 1. Over extended periods of time, battery gradually wears down and requires linger charging time. The situation is normal. Additionally, the more you talk on the phone with BT-1000, the less standby time your battery has. 2. Risk of explosion if battery is replaced by incorrect type or is thrown into fire. 3. Do not store the BT-1000 in hot areas. High temperatures can shorten the life of internal electronic components, damage battery, and warp or melt certain plastics. 4. Do not store the BT-1000 in cold areas. When it warms up to the normal temperature, moisture can form inside, which may damage internal electronic circuit board. ■ How to wear the BT-1000 1. Connect neck strap to strap hole. 2. Connect earphone to 3. Turn BT-1000 on after pressing (A->B) earphone jack. (A) button. ■ Operation * To pare the BT-1000 Before you use BT-1000 for the first time, you should pair BT-1000 with the device that you want to use it with, such as a mobile phone applied Bluetooth. The following section describes how to pair BT-1000 to a typical Bluetooth phone. Ensure your BT-1000 is within 30 feet (10 meters) of the Bluetooth phone from access range. 1. Set up BT-1000 as a state of ready for registrati…

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BT-1000 H/W 설계 규격서 2005/7/22 1 / 1 WaveSystec R&D Lab. Company Confidential Rev. 0.0 Block Diagram. PIO 2.4Ghz Radio FLASH RAM Kalimba DSP Base band DSP MCU LED DISPLAY BUTTONS ( Power/Volume/REW/FF) X-TAL 16MHz POWER Regulation (DC 1.8V) BATTERY (LI POLYMER 3.7V) USB Audio Interface Charger System Computor Earphone (Stereo) MIC AUDIO USB

Federal Communications Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD21046 TO WHOM IT MAY CONCERN Pursuant to Paragraphs §0.457 and 0.459 of the Commission's Rules (47 C.F.R) and Section §552(b)(4) of the Freedom of Information Act, WAVE SYSTEC Co., Ltd. requests confidentiality for the following products: FCC ID Number Product Product designation / Model R8DBT-1000 Bluetooth Headset / BT-1000 For the product stated above, we request that the following information be held confidential: 1) Schematic diagrams 2) Bill of materials (Part List) No other items submitted as part of the equipment authorization filing process are deemed confidential. The above exhibits contain WAVE SYSTEC Co., Ltd. trade secrets and proprietary information that could be of benefit to our competitors regarding the design of our products. This material is not customarily available to the general public and we request that it be withheld from public inspection. Sincerely, Kwang-Ho Kim / R&D Director [email protected] WAVE SYSTEC Co., Ltd #901 Dae Ryung Technotown 6, 493-6 Gasan-Dong, Keumchon-Gu, Seoul, 153-803 South Korea

SK TECH CO., LTD. Page 1 of 2 SKT SKTTRT-051013-025 FCC ID: R8D-BT1000 External Photographs of EUT <Photograph 1: Front View> SK TECH CO., LTD. Page 2 of 2 SKT SKTTRT-051013-025 FCC ID: R8D-BT1000 <Photograph 2: Rear View>

FCC ID Label Location & Sample LABEL LOCATION: Label is attached on the TOP side of the product LABEL Drawing: Size: 10 (W) x 6 (H), R=0.5

SK TECH CO., LTD. Page 1 of 2 SKT SKTTRT-051013-025 FCC ID: R8DBT-1000 Internal Photographs of EUT <Photograph 1: Front View> SK TECH CO., LTD. Page 2 of 2 SKT SKTTRT-051013-025 FCC ID: R8DBT-1000 <Photograph 2: Rear View>

Operational Description This product, BT-1000, is a Bluetooth headset. The product operates in 2400 to 2483.5 MHz band. The channel is represented by a pseudo-random hopping sequence through the 79 channels. The channel is divided into time slots, with a nominal slot length of 625μs, where each slot corresponds to different RF hop frequencies. The nominal hop rate is 1600 hops/s. The control signals and data in the Bluetooth Chipset are modulated and processed and then pass the PA in it. They will be transmitted from ANT through the BALUN FILTER to another Bluetooth device. The RF signal from other Bluetooth devices is received via ANT. And they go through BALUN FILTER into the chip. They are magnified by internal LNA in the chip. The power settings and crystal trim are stored in EEPROM. The product has a SMD chip antenna in it.

SK TECH CO., LTD. Page 1 of 41 SKT SKTTRT-051013-025 FCC ID: R8DBT-1000 Certificate of Compliance Test Report No.: SKTTRT-051013-025 NVLAP CODE: 200220-0 Applicant: WAVE SYSTEC Co., Ltd Applicant Address: #901 Dae Ryung Technotown 6, 493-6 Gasan-Dong, Keumchon-Gu, Seoul, 153-803 South Korea Manufacturer: WAVE SYSTEC Co., Ltd Manufacturer Address: #901 Dae Ryung Technotown 6, 493-6 Gasan-Dong, Keumchon-Gu, Seoul, 153-803 South Korea Device Under Test: Bluetooth Headset FCC ID: R8DBT-1000 Model No.: BT-1000 Receipt No.: SKTEU05-0613 Date of receipt: September 16, 2005 Date of Issue: October 13, 2005 Location of Testing: SK TECH CO., LTD. 820-2, Wolmoon-Ri, Wabu-Up, Namyangju-Si, Kyunggi-Do, Korea Test Procedure: ANSI C63.4, FCC Public Notice DA 00-705 (March 2000) Test Specification: 47CFR, Part 15 Rules Equipment Class: DSS - Part 15 Spread Spectrum Transmitter Test Result: The above-mentioned device has been tested and passed. Tested & Reported by: Jong-Soo, Yoon 2005.10.13 Approved by: Jae-Kyung, Bae 2005.10.13 Signature Date Signature Date Other Aspects: - Abbreviations: · OK, Pass = passed · Fail = failed · N/A = not applicable ☞ •This test report is not permitted to copy partly without our permission. •This test result is dependent on only equipment to be used. •This test result is based on a single evaluation of one sample of the above mentioned. •This test report must not be used to claim product endorsement by NVLAP or any agency of the U.S Government. • We certify that this test report has been based on the measurement standards that is traceable to the national or International standards. NVLAP Lab. Code: 200220-0 SK TECH CO., LTD. Page 2 of 41 SKT SKTTRT-051013-025 FCC ID: R8DBT-1000 >> CONTENTS << 1. GENERAL ············································································································· 4 2. TEST SITE ············································································································ 4 2.1 Location ········································································································· 4 2.2 List of Test and Measurement Instruments ···················································· 5 2.3 Test Date ········································································································ 5 2.4 Test Environment ··························································································· 5 3. DESCRIPTION OF THE EQUIPMENT UNDER TEST ········································· 6 3.1 Rating and Physical Characteristics ······························································ 6 3.2 Equipment Modifications ················································································ 6 3.3 Submitted Documents ···················································································· 6 4. MEASUREMENT CONDITIONS ··········································································· 7 4.1 Description of test configuration ···································································· 7 4.2 List of Peripherals ·························································································· 7 4.3 Uncertainty ····································································································· 7 5. TEST AND MEASUREMENTS ············································································· 8 5.1 ANTENNA REQUIREMENT ·········································································· 8 5.1.1 Regulation ······························································································· 8 5.1.2 Result ······································································································ 8 5.2 MAXIMUM PEAK OUTPUT POWER ···························································· 9 5.2.1 Regulation ······························································································· 9 5.2.2 Test Procedure ························································································ 9 5.2.3 Test Results ····························································································· 9 Table 1: Measured values of the Maximum Peak Output Power (Conducted) ····· 9 Figure 1: Plot of the Maximum Peak Output Power (Conducted) ······················10 5.3 CARRIER FREQUENCY SEPARATION ····················································· 12 5.3.1 Regulation ····························································································· 12 5.3.2 Test Procedure ······················································································ 12 5.3.3 Test Results ··························································································· 12 Table 2: Measured values of the Carrier Frequency Separation (Conducted) ···12 Figure 2: Plot of the Carrier Frequency Separation (Conducted) .....................13 5.4 20dB CHANNEL BANDWIDTH ·································································· 15 5.4.1 Regulation ····························································································· 15 5.4.2 Test Procedure ······················································································ 15 5.4.3 Test Results ··························································································· 15 Table 3: Measured values of the 20dB Channel Bandwidth (Conducted) ··········15 Figure 3: Plot of the 20dB Channel Bandwidth (Conducted) ···························16 SK TECH CO., LTD. Page 3 of 41 SKT SKTTRT-051013-025 FCC ID: R8DBT-1000 5.5 NUMBER OF HOPPING CHANNELS ························································ 18 5.5.1 Regulation ····························································································· 18 5.5.2 Test Procedure ······················································································ 18 5.5.3 Test Results ····················································…

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SK TECH CO., LTD. Page 1 of 5 SKT SKTTRT-051013-025 FCC ID: R8DBT-1000 Test set up photos <Conducted RF power measurement> SK TECH CO., LTD. Page 2 of 5 SKT SKTTRT-051013-025 FCC ID: R8DBT-1000 <Radiated Emissions – Front View> SK TECH CO., LTD. Page 3 of 5 SKT SKTTRT-051013-025 FCC ID: R8DBT-1000 <Radiated Emissions – Rear View> SK TECH CO., LTD. Page 4 of 5 SKT SKTTRT-051013-025 FCC ID: R8DBT-1000 <Conducted Emissions: Front View> SK TECH CO., LTD. Page 5 of 5 SKT SKTTRT-051013-025 FCC ID: R8DBT-1000 <Conducted Emissions: Rear View>