TRGMHF-R220BTBLUETOOTH REARVIEW MIRROR HANDS-FREE CAR KIT

The Rearview Mirror HandsFree Car Kit (MHF-R220BT)is a wireless device that utilises the latest Bluetooth* technology to communicate with your compatible phone within a 10-metre range. This allows you to talk through its built-in high quality loudspeaker and external high sensitivity microphone without the need to hold the phone or take your hands off the steering wheel. So easy to install, just plug into your vehicles lighter socket and simply clip the MHF-R220BTunit over the existing Rearview mirror and once set up, you will be able to answer, end, reject, redial, place calls or adjust the loudspeaker volume by the simple press of a button, wherever your phone is in your car- there is no need to even remove your phone from your pocket or purse. The MHF-R220BTalso supports voice dialling** which enables you to dial your favourite contacts without the need to touch the phone and allow you to remain concentrated on safely driving your car. * Ring Tone (4 kinds) : 1 voice, 3 ring sounds Notes : * Bluetooth wireless technology is an international standard for short range wireless communication. It allows you to establish a wireless connection within a range of 10 metres between your MHF-R220BT and a compatible device. Bluetooth is a registered trademark of Bluetooth SIG Inc. ** Functions only with cellular phones with voice dialling capability. Introduction Introduction Features Box Content Part description Installation guide Pairing your Bluetooth cellular phone with the MHF-R220BT - Pairing in “HandsFree” mode - Pairing in “Headset” mode - Cellular phone pairing Using the MHF-R220BT as a HandsFree Device - When the handsfree is ringing with incoming call - During conversation - Audio transfer - Call waiting - Last number dialling during idle - Voice dialling during idle Specification Troubleshooting Safety precautions Warranty Memo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 . . . . . . . . . . . . . . . . . . . . . 7 . . . . . . . . . . . . . . . . . . . . . . . 7 . . . . . . . . . . . . . . . . . . . . . . . . . 8 . . . . . . . 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 . . . . . . . . . . . . . . . . . . 11 . . . . . . . . . . . . . . . . . . . . . . . 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Contents Bluetooth HandsFree Car Kit MHF-R220BT 23 MHF-R220BT Installation Image Rearview Mirror HandsFree Car Kit1EA Power Adapter Cable1EA User’s Manual1EA Box Content D.C Power Input- Connect to the cigarette lighter USB Upgrade Port- For firmware upgrade Speaker- The back side Caller ID Indicators- 12 digits (phone with handsfree profile required) LED Indicators - 4 LEDs - Light on (during handsfree use) Bluetooth Link LED - Light twinkling (Pairing mode) Light on (Bluetooth mode) VOL / - For adjusting the loudspeaker volume up / down - Also used during the initial set up and pairing process SEND - Controls ‘Answer & Talk’, ‘Redial’, ‘Voice Dialling’ and ‘Pairing re-activation’ END - ‘End’, ‘Reject’ and ‘Audio Transfer’ MUTE - Switches OFF built-in loudspeaker allowing private conversation when optional earphone. (not included) EAR - Earphone plug in Part description Universal bluetooth handsfree car kit for all kind of bluetooth phone. (Compatible with all kinds of GSM / CDMA / TDMA / WCDMA bluetooth phones.) Rearview mirror type. (Anti-glare & Safety mirror function) 12 Digit Caller ID. (phone with handsfree profile required) Voice announcing for incoming telephone number. Changeable ring tones. (3 Ring Sound Options + 1 Voice) Digital noise & echo suppression system. Full two ways (Duplex) conversation. High powered amplifier and speaker. Directional high sensitive microphone. Voice dialling, redial and audio transfer function. USB firmware upgrade. Automatic re-connection. Loudspeaker mute button. Easy set up and simple operation. Modern & elegant design. Provides the best sound clarity with little or no distortion. (Superior sound quality) Surge prevention circuit Features 45

On the back of the MHF-R220BTunit you will see two pairs of clips. Place the bottom pair of clips on the underside of your existing Rearview mirror. Lift the unit so that the bottom clips extend allowing the top clips to be fixed in position on top of your Rearview mirror and securely hold the handsfree unit in place. Adjust the fitted unit to your preference for clear rear vision. Select a suitable position for the microphone depending on your vehicle type, this should be placed close to the users head - the driver’s sun visor is normally adequate. “It is highly recommended to have the front of the microphone (side with more holes) directly facing the operator for the best voice pickup.”The microphone can be placed either back or front of the visor by detaching, rotating and re-attaching microphone holder to correct side of the microphone. Clip a microphone on the driver’s sun visor recommended to keep a distance of the microphone from the MHF-R220BTunit as long as possible. Insert the power jack of the power adapter cable (4M). Connect the Power Adapter Cable into its respective socket on the MHF-R220BTunit. The power lead should be secured and hidden into the vehicles interior using the seals or joins around the windscreen and door “A-Frame” and under your dashboard. Ensure that you leave yourself enough cable to be able to connect to your cigarette lighter socket. Note : Please ensure that the microphone and power cable do not interfere with the safe operation of your vehicle. Installation guide 67 Power On : It appears starton the mirror. Voice : “Power On” 2. You will hear a beep tone. The HandsFree unit is now ready to be paired for the first time. It appears Pairing HFon the mirror. 3. For the next procedure, Go to the next page to follow the instruction of ; The MHF-R220BT supports both HandsFree and Headset Profiles. The default profile is HandsFree. Follow the pairing instructions for the first use, after that the unit will pair automatically. 1. When the power is on, press the “VOL ” button for 3 seconds. Pairing your Bluetooth cellular phone with the MHF-R220BT Pairing in “HandsFree” mode 2. You will hear a second beep tone, which shows the unit is ready to be paired for the first time. It appears Pairing HSon the mirror. The “Headset” modedoes not support ‘Caller ID’, ‘Voice Dialling’ and ‘Reject Call’ 1. After the above 1~2, then press the “VOL ” button for 3 seconds again. Pairing in “Headset” mode Go toCellular phone pairing mode (Next page) 3. For the next procedure, Go to the next page to follow the instruction of ; Go toCellular phone pairing mode (Next page) 1. Browse your cellular phone menu and find the connectivity and / or Bluetooth connection section. 2. Select the “search for” a new HandsFree device function and allow the phone to find the ModooFree BT (MHF-R220BT). Note : Each cellular phone type has distinct phone menu so you may need to refer to your manufacture’s instructions for the correct procedure on how to “connect a new Bluetooth device”. 3. The Bluetooth code for the MHF-R220BTshould appear on your cellular phone screen. 4. Press the “connect” with the HandsFree option on your cellular phone. Note : Please return to the pairing instructions if the Bluetooth code does not appear on the cellular phone screen. The green LED light should flash during pairing. 5. The cellular phone should prompt for a pin code. Insert the MHF-R220BT pin code : 6. The cellular phone should confirm that it has established a new paired connection. 7. Close the menu. The pairing is now completed. Note :The green LED light illuminates after successful pairing. Please adjust the volume to your preference by using the volume keys. Cellular phone pairing mode No Bluetooth connection: No Phoneon the mirror. ModooFree BT(MHF-R220BT) can be stored up to 4 different phones. The earliest phone number will be removed when the memory is full. Priority will be given to the last paired cellular phone. If you want to change the pairing priority, try to connect ModooFree BT from the cellular phone. Pairing can be stored up to 4 cellular phones. It appearsPaired on the Mirror. 1 2 3 4 Voice : “Connected” Press “SEND” button in order to reactive Bluetooth pairing link. Send call: Callingon the mirror. MUTE: Secreton the mirror. NOTE :Once the Bluetooth pairing is completed between your cellular phone and MHF-R220BT, the both units will be automatically recognized on its pairing whenever turn on the key in your car. Useful Tips for Bluetooth Connection 1. Should your cellphone battery be at low charge, the Bluetooth connection may occasionally be lost. To maintain good connectivity ensure that your phone battery is adequately charged. 2. In case of failure of Bluetooth pairing 1) Delete item in paired list on your Bluetooth phone 2) Reset both phone and handsfree by switching off /on 3) Reset pairing as per procedure 3. Connection not established after pairing Manually connect from the paired phone i.e. My paired devices MHF-R220BT Connect 4. How to establish re-connection after pairing Press "SEND" button briefly Press and hold "END" button for 5 seconds The handsfree unit will re-connect automatically thereafter. 89 Double click “SEND” button connecting to the second call. It appears Redialon the mirror. Note :This function only works if you have a call waiting option with your carrier and also another call is actually waiting to be answered. Call waiting Press “SEND” button It appears Redialon the mirror. Note :This function only works if phone has “last number redial” feature. Last number dialling during idle Press and hold “SEND” button (for 2 seconds) It appears Voice Dial on the mirror. Announce name after a beep. Note :Voice dialling is possible only if your cellular phone has a voice dialling capability. Each cellular phone type has distinct phone menu so you may need to refer to your manufacture’s instructions. Voice dialling during idle The audio transfer function is for switching t…

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Sungjin Techwin Co., Ltd Chief, Equipment Approval Services Federal Communications Commission PO Box 358315 Pittsburg, PA 15251-5315 Daejeon , October 31,2005 Authorization Letter Dear Sir or Madam: We, Sungjin Techwin Co., Ltd. hereby authorize TÜV Rheinland Korea Ltd. 2F., Sehwa Bldg. 157-16 Samsung-dong, Gwangnam-Gu, Seoul 135-090, R.O.K. To act as our agent and to process and sign on our behalf for equipment authorization under FCC Part 15, Subpart C. This authorization is applicable for the product: MHF-R220BT with FCC ID: TRGMHF- R220BT. Sincerely, Signature Printed Name : Kyea Kwang Lee Title : CEO

Sungjin Techwin Co., Ltd Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Daejeon , October 31,2005 REQUEST FOR CONFIDENTIALITY, FCC ID: TRGMHF-R220BT Pursuant to Sections 0.457(d)(1)(ii) and 0.459 of the Commission's Rules, the Applicant hereby requests confidential treatment of information accompanying as outlined below: • Schematic drawing • Bill of Materials • Block Diagram The above materials contain trade secrets and proprietary information not customarily released to the public. Public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457(d)(1)(ii), disclosure of this Application and accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Signature : Printed Name: Kyea Kwang Lee Title : CEO

Sungjin Techwin Co., Ltd Daejon , October 31, 2005 Declaration of Product Equivalence We , Sungjin Techwin Co., Ltd. declares that the products , MHF-R220BT and MHF-R330BT , are identical except adding the back warning part for MHF-R330BT. For the details, please refer to the additional document< Difference between MHF- R330BT and MHF-R220BT> Sincerely, Signature Printed Name : Kyea Kwang Lee Title : CEO Difference between MHF-R330BT and MHF-R220BT 1. MHF-R330BT PCB Pattern Diagram 1. MHF-R220BT PCB Pattern Diagram BACK WARNING INDICATOR PART 1.Back Warning Indicator 2.It is separated thoroughly Handsfree function with Bac k warning indicator function on PCB pattern. Bluetooth Handsfree CIRCUIT Part 1. It has same circuit , parts , active functio n on Bluetooth circuit part of MHF-R330BT and MHF-R220BT.

TÜV Rheinland Product Safety GmbH External Photos 13005185 Revision No : 1.0 Page: 1 of 2 * External view 1. Front side 2. Right side view TÜV Rheinland Product Safety GmbH External Photos 13005185 Revision No : 1.0 Page: 2 of 2 3. Rear side 4. Left side view

TÜV Rheinland Product Safety GmbH FCC Label and Location Revision No : 1.0 Page: 2 of 2 * FCC Label and Location * Label 66mm Label Position 70mm

TÜV Rheinland Product Safety GmbH Internal Photos 13005185 Revision No : 1.0 Page: 1 of 3 * Internal view 1. Internal TÜV Rheinland Product Safety GmbH Internal Photos 13005185 Revision No : 1.0 Page: 2 of 3 2. PCP TOP View With Bluetooth Shield case 3. PCP TOP View Without Bluetooh Shield case Bluetooth Module Bluetooth Antenna TÜV Rheinland Product Safety GmbH Internal Photos 13005185 Revision No : 1.0 Page: 3 of 3 4. PCP Top View

TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln EUT operational and EUT description Seite 1 von 2 Page 1 of 2 B B l l u u e e t t o o o o t t h h R R e e a a r r v v i i e e w w M M i i r r r r o o r r H H a a n n d d s s F F r r e e e e C C a a r r K K i i t t M M o o d d e e l l : : M M H H F F - - R R 2 2 2 2 0 0 B B T T , , M M H H F F - - R R 3 3 3 3 0 0 B B T T The Rearview Mirror Hands Free Car Kit (MHF-R220BT,MHF-R330BT) is a wireless device that allows you to speak over your Bluetooth phone without taking your hands off the steering wheel. It is simply connects to your Bluetooth phone without any cables or phone holders. Simply clip the MHF-R220BT,MHF-R330BT unit onto the existing rear-view mirror in the car. And you will be able to answer, end, reject, redial, place calls or adjust your speaker volume by the simple push of a button, wherever your phone is in your car. The MHF-R220BT,MHF-R330BT supports voice dialling and allows you to dial your contacts without touching your phone, to allow you to safely concentrate on driving your car. Be safe, be free and express yourself through MHF-R220BT Bluetooth Hands Free Car kit !!! Specification Content QTY Rearview Mirror Hands Free Car kit 1 Microphone 1 Power Adapter Cable 1 Specification z Input power : 9~16V DC(Free Voltage) z Normal Current : > 50mA z Maximum Current : >500mA z Fuse : 250V/2A z Indicator : 1 LED(2 Tone Color Lights) z Speaker : Max. 2W (8ohm) z Microphone : Directional microphone -52dB z Noise Cancellation : up to 12dB TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln EUT operational and EUT description Seite 2 von 2 Page 2 of 2 z Echo Cancellation : up to 40dB z Operating temperature range : -30°C~+85°C z Full duplex operation with noise cancellation z Bluetooth specification v1.2 compliant z Supported Profile : Handsfree Profile, Headset Profile z Power Class : 2dBm Max (Class 2) z Carrier Frequency : 2400MHz~2483.5MHz z Built in Flash memory : 8Mbit Compatibility: This unit is compatible with most Bluetooth equipped cellular phones including Motorola, Sony Ericsson and Nokia, Samsung, LG, Etc. ▼Additional specification of MHF-R330BT MHF-R330BT is added from MHF-R220BT only this part.(Distance Indicators) ● Display distance(from 0.4M ~ 1.6M) of rear objects by digit on the mirror ● Display location(left or right) of rear objects by twinkling lights on the mirror ● Reversing sensor is only operating when the car moves to rear

TÜV Rheinland Product Safety GmbH REPROT NO : 13005185 Revision No : 1.1 Page: 1 of 49 FCC Part 15 TEST REPORT October 31, 2005 TUV Rheinland Korea Ltd. TÜV Rheinland Product Safety GmbH REPROT NO : 13005185 Revision No : 1.1 Page: 2 of 49 TEST REPROT CERTIFICATION Applicant : SungJin Techwin Co., Ltd Adderss : 256-8 In-Dong, Dong- Gu, Daejeon- Shi, 300-828, Korea EUT Name : Handsfree Carkit with Bluetooth technology Model No. : MHF-R330BT, MHF-R220BT Serial No. : Engineering Sample FCCID : TRGMHF-220BT, TRGMHF-330BT Testing location : LG Innotek Co.,Ltd. 133, Gongdan-dong, Gumi-City , Gyeongbuk 730-703, R.O.K Applied specification : FCC Part 15 Test result : The above mentioned test item passed. Tested by : Gye-Woog Lee Date Signature Reviewed by : Uon-Chae Song Date Signature I HEREBY CERTIFY THAT the data shown in this report were made in accordance with the procedures given in the applied specification and I assume full responsibility for accuracy and completeness of these data. Note : This test report relates to the a. m. test item. Without permission of the test center this test report is not permitted to be duplicated in extracts. This test report does not entitle to carry any test mark on this or similar products. October 31,2005 October 31,2005 TÜV Rheinland Product Safety GmbH REPROT NO : 13005185 Revision No : 1.1 Page: 3 of 49 Contents 1. GENERAL INFORMATION................................................................................................. 5 1.1 PRODUCT DESCRIPTION............................................................................................... 5 1.2 PROJECT DATA............................................................................................................ 5 1.3 APPLICANT................................................................................................................. 5 1.4 MANUFACTURER......................................................................................................... 5 2. EUT INFORMATION........................................................................................................ 6 2.1 GENERAL EUT INFORMATION....................................................................................... 6 2.2 CENTER FREQUENCY OF TESTED CHANNEL................................................................... 6 2.3 T EST ENVIRONMENT.................................................................................................... 6 2.4 ACCESSORIES AND ANCILLARY EQUIPMENT.................................................................. 6 3. TESTING FACILITIES....................................................................................................... 7 4. EUT DESCRIPTION AND OPERATIONAL DESCRIPTION....................................................... 7 5. TEST SET-UP................................................................................................................. 8 5.1 PRINCIPLE OF CONFIGURATION..................................................................................... 8 5.2 OPERATIONAL MODES................................................................................................. 8 5.3 A PPLIED SPECIFICATION.............................................................................................. 8 6. TEST REPORT SUMMARY............................................................................................... 9 7. TEST RESULTS............................................................................................................ 10 7.1 A NTENNA CONNECTOR REQUIREMENTS...................................................................... 10 7.2 AC C ONNECTED EMISSION........................................................................................ 11 7.3 CARRIER FREQUENCY SEPARATION............................................................................ 12 7.4 TIME OF OCCUPANCY(DWELL TIME) ............................................................................ 14 7.5 20 DB BANDWIDTH..................................................................................................... 16 7.6 NUMBER OF HOPPING FREQUENCIES REQUIREMENTS.................................................. 20 7.7 PSEUDORANDOM FHS AND EQUAL HOPPING FREQUENCY USE REQUIREMENTS............. 22 7.8 RECEIVER INPUT BANDWIDTH REQUIREMENTS............................................................. 23 TÜV Rheinland Product Safety GmbH REPROT NO : 13005185 Revision No : 1.1 Page: 4 of 49 7.9 PEAK OUTPUT POWER............................................................................................... 24 7.10 BAND-EDGE COMPLIANCE........................................................................................ 28 7.11 SPURIOUS CONDUCTED EMISSIONS........................................................................... 32 7.12 SPURIOUS RADIATED EMISSIONS.............................................................................. 44 8. LIST OF TEST AND MEASUREMENT INSTRUMENTS.......................................................... 47 9. COMPLEMENTARY MATERIALS...................................................................................... 49 9.1 ID LABEL AND LOCATION INFORMATION...................................................................... 49 9.2 OPERATIONAL DESCRIPTION...................................................................................... 49 9.3 TEST SETUP PHOTOS................................................................................................. 49 9.4 INTERNAL PHOTOS.................................................................................................... 49 9.5 EXTERNAL PHOTOS................................................................................................... 49 9.6 USER MANUAL.......................................................................................................... 49 9.7 TECHNICAL DOCUMENTS............................................................................…

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TÜV Rheinland Product Safety GmbH Test setup photos 13005185 Revision No : 1.0 Page: 1 of 5 * Test set-up 1. Radiated Set up TÜV Rheinland Product Safety GmbH Test setup photos 13005185 Revision No : 1.0 Page: 2 of 5 2 Spurious Radiated Emissions 2.1 Radiated test ( 30 MHz ~ 1GHz ) TÜV Rheinland Product Safety GmbH Test setup photos 13005185 Revision No : 1.0 Page: 3 of 5 2.2 Radiated test ( 1 GHz ~ 13GHz ) TÜV Rheinland Product Safety GmbH Test setup photos 13005185 Revision No : 1.0 Page: 4 of 5 2.3 Radiated test ( 13 GHz ~ 18GHz ) TÜV Rheinland Product Safety GmbH Test setup photos 13005185 Revision No : 1.0 Page: 5 of 5 2.4 Radiated test ( 18 GHz ~ 25GHz )