2AOKM-CYV14Remote Key

Company: Remote Tech LLC Address: 310 ALDER RD,Dover,DE 19904,USA Name: Remote Key Model: RT-CY687,RT-CY686, RT-CYRC3, RT-CYRC4 Operation instructions 1. After matching the key to the car, press 1 the unlock key for 2 seconds to open the door and press 2 the lock key for 2 seconds to close the door. 2. The ignition key is used to manually unlock and start the car. Product parameters Rated voltage DC 3V Working current <12mA Operating voltage DC 3.3V-2.2V Transmit power >-8dbm Key operation force 200±50g Operating temperature -5°C +45°C Stand-by current ＜7uA transmitting frequency 433.92MHZ±75KHZ Modulation ASK 2key:Unlock 1 key:lock key 3key:Trunk 5 key: Panic Alarm key 4 key: RS Start key Battery CR2032 Key durability More than 70,000 times 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. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: 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 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. Radiation Exposure Statement The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licenceexempt RSS(s). Operation is subject to the following two conditions: (1)This device may not cause interference. (2)This device must accept any interference, including interference that may cause undesired operation of the device. Cet appareil contient des émetteurs / récepteurs exemptés de licence conformes aux RSS (RSS)d'Innovation, Sciences et Développement économique Canada. Le fonctionnement est soumis auxdeux conditions suivantes : (1) Cet appareil ne doit pas causer d'interférences. (2) Cet appareil doit accepter toutes les interférences, y compris celles susceptibles deprovoquer un fonctionnement indésirable de l'appareil. This device complies with ISED RF radiation exposure limits set forth for an uncontrolled environment. The device can be used in portable exposure condition without restriction.

2020.11.6 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AOKM-CYV14 Product Name: Remote Key Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: Schematics Long-term confidential Block diagram Long-term confidential Operation description Long-term confidential These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Signature: Name John Strong Position Technical Manager Company Name Remote Tech LLC Address 310 ALDER RD, Dover, DE 19904,USA Tel 302-336-8136 Fax 302-336-8136 Email [email protected] Remote Tech LLC

Differences Description We Remote Tech LLC state: Product name: Remote Key Model: RT-CY687, RT-CY686, RT-CYRC3, RT-CYRC4 FCC ID: 2AOKM-CYV14 IC: 24223-CYV14 All model’s the function, software and electric circuit are the same, except the appearance key and model numbers difference. Signature: 2020/11/6 Signatory Name John Strong Position Technical Manager Company Name Remote Tech LLC Address 310 ALDER RD, Dover, DE 19904, USA Tel 302-336-8136 Fax 302-336-8136 Email [email protected]

FCC ID: 2AOKM-CYV14 IC: 24223-CYV14

Label Size: 1.5x1.0cm Location FCC ID: 2AOKM-CYV14 IC: 24223-CYV14 Remote Tech LLC Model Name: Remote Key Model No.: RT-CY687 FCC ID: 2AOKM-CYV14 IC: 24223-CYV14 Remote Tech LLC Model Name: Remote Key Model No.: RT-CY686 FCC ID: 2AOKM-CYV14 IC: 24223-CYV14 Remote Tech LLC Model Name: Remote Key Model No.: R T-CYRC3 FCC ID: 2AOKM-CYV14 IC: 24223-CYV14 Remote Tech LLC Model Name: Remote Key Model No.: R T-CYRC4

FCC ID: 2AOKM-CYV14 IC: 24223-CYV14 RF Exposure evaluation According to 447498 D01 General RF Exposure Guidance v06 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison eirp = pt x gt = (EXd) 2 /30 where: pt = transmitter output power in watts, gt = numeric gain of the transmitting antenna (unitless), E = electric field strength in V/m, --- 10 ((dBuV/m)/20) /10 6 d = measurement distance in meters (m)---3m So pt = (EXd) 2 /30 x gt For Worst case Mode: 433.92MHz Field strength =74.60 dBuV/m @3m Ant gain 0 dBi; so Ant numeric gain=1 So pt= {[10 (74.60/20) /10 6 x3] 2 /30x1} x 1000 mW =0.009 mW So (0.009mW/5mm) x √0.43392 GHz = 0.0012<3 Then SAR evaluation is not required

FCC TEST REPORT FCC ID: 2AOKM-CYV14 On Behalf of Remote Tech LLC Remote Key Model No.: RT-CY687, RT-CY686, RT-CYRC3, RT-CYRC4 Prepared for : Remote Tech LLC Address : 310 ALDER RD, Dover, DE 19904, USA Prepared By : Shenzhen Alpha Product Testing Co., Ltd. Address : Building i, No.2, Lixin Road, Fuyong Street, Bao’an District, 518103, Shenzhen, Guangdong, China Report Number Date of Receipt Date of Test Date of Report Version Number : A2007242-C01-R01 : October 9, 2020 : October 9, 2020-October 30, 2020 : October 30, 2020 : V0 Page 2 of 32 Report No.: A2007242-C01-R01 Contents 1. General Information ............................................................................................................... 5 1.1. Description of Device (EUT) ...............................................................................5 1.2. Accessories of Device (EUT)...............................................................................6 1.3. Tested Supporting System Details .......................................................................6 1.4. Test Facility ..........................................................................................................6 2. Summary of test ...................................................................................................................... 7 2.1. Summary of test result .........................................................................................7 2.2. Block Diagram .....................................................................................................7 2.3. Test mode .............................................................................................................8 2.4. Test Conditions .....................................................................................................8 2.5. Measurement Uncertainty (95% confidence levels, k=2) ....................................8 2.6. Test Equipment .....................................................................................................9 3. Radiation Emission ............................................................................................................... 10 3.1. Radiation Emission Limits(15.209&231) ..........................................................10 3.2. Test Setup ...........................................................................................................10 3.3. Test Procedure .................................................................................................... 11 3.4. Test Equipment Setting For emission test. .........................................................12 3.5. Test Condition ....................................................................................................12 3.6. Test Result ..........................................................................................................12 4. POWER LINE CONDUCTED EMISSION ....................................................................... 18 4.1. Conducted Emission Limits (15.209) ................................................................18 4.2. Test Setup ...........................................................................................................18 4.3. Test Procedure ....................................................................................................18 4.4. Test Results ........................................................................................................19 5. Occupied bandwidth ............................................................................................................. 20 5.1. Test limit .............................................................................................................20 5.2. Method of measurement .....................................................................................20 5.3. Test Setup ...........................................................................................................20 5.4. Test Results ........................................................................................................20 6. Transmission time ................................................................................................................. 22 6.1. Test limit .............................................................................................................22 6.2. Method of measurement .....................................................................................22 6.3. Test Setup ...........................................................................................................22 6.4. Test Results ........................................................................................................22 7. Antenna Requirement .......................................................................................................... 24 7.1. Standard Requirement ........................................................................................24 7.2. Antenna Connected Construction ......................................................................24 7.3. Result..................................................................................................................24 8. Test setup photo .................................................................................................................... 25 9. Photos of EUT ....................................................................................................................... 26 Page 3 of 32 Report No.: A2007242-C01-R01 TEST REPORT DECLARATION Applicant : Remote Tech LLC Address : 310 ALDER RD, Dover, DE 19904, USA Manufacturer : Remote Tech LLC Address : 310 ALDER RD, Dover, DE 19904, USA EUT Description : Remote Key (A) Model No. : RT-CY7BT, RT-CY6BT, RT-CY5BT, RT-CY3BTRT-CY687, RT-CY686, RT-CYRC3, RT-CYRC4 (B) Trademark : N/A Measurement Standard Used: FCC Rules and Regulations Part 15 Subpart C Section 15.231 ANSI C63.10-2013 The device described above is tested by …

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FCC ID: 2AOKM-CYV14 IC: 24223-CYV14 Photos of Radiated emission