FCC ID: NYOMBECFOB2211 TRANSMITTER_SMART KEY

Model : MBECFOB2211 3. USER MANUAL 3.1 ITEM : FOB LF system

- This system is IBU and inculdes RKE.

- RKE in SMK system is intended for auto door lock or unlock or TRUNK in vehicle.

- This SMK system is to be installde on motor vehicles as *OE item.

*OE : Original Equipment.

*IBU : Intergrated Body control Unit

*RKE : Remote Keyless Entry. 3.2 SYSTEM CONSTRUCTION 3.2.1 SYSTEM IN VEHICLE Radio Frequency

(433.92MHz) ANTENNA BATTERY SMK LF ANT SSB Low Frequency

(134.2KHz) When the lamp of "B+" is 'On', it means that power is supplied. When the SSB is pressed in position of INT1 ANT Switch on, it means a start-up function that ACC_RLY and IGN1_RLY lamp is 'On'(SSB_SW1, SW_2 'On'). When the SSB is pressed repeatively, ACC_RLY and IGN1_RLY is 'On' and 'Off', repeatively.

* It shows the status of operation through the lamp used. FCC warning statement:

15.19

. 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. 15.105 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 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. 15.21

- Any changes or modifications not expressly approved by the party responsible for compliance could void the authority to operate equipment.

- This device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter.

- End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. FCC/ IC RF Radiation Exposure Statement:

This equipment complies with FCC/ISED radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 15cm between the radiator & your body. This device complies with FCC/ ISED radiation exposure limits set forth for an uncontrolled environment. IC warning statement:

RSS-Gen Issue 4 8.4 This device complies with Industry Canadas licence-exempt RSSs. Operation is subject to the following two conditions: (1) This device may not cause interference; and (2) This device must accept any interference, including interference that may cause undesired operation of the device. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et

(2) l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. Industry Canada ICES-003 Compliance Label:

CAN ICES-3 Co-located This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter.

CTK Co., Ltd.

(Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com Label and Location Model : MBECFOB2211

Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date : May 9, 2022 SUBJECT: FCC Application for (FCC ID : NYOMBECFOB2211) To Whom It May Concern:

We, the undersigned, hereby authorize Young-taek Lee at CTK on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by CTK on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Regards, NAME: Hee Tack Ryu Applicant: MOBASE ELECTRONICS CO., LTD.

Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID : NYOMBECFOB2211 Pursuant to Sections 0.457 and 0.459 of the Commissions Rules, we hereby request confidential treatment of information accompanying this application as outlined below:

Exhibit Type Block diagram Parts List Schematics File Name

(NYOMBECFOB2211) Block Diagram.pdf

(NYOMBECFOB2211) Part List.pdf

(NYOMBECFOB2211) Schematics.pdf

(NYOMBECFOB2211) Schematics_PCB Layout.pdf

(NYOMBECFOB2211) Operational Description.pdf Operational description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, NAME: Hee Tack Ryu Applicant: MOBASE ELECTRONICS CO., LTD. Rev 11/20/07