MPE

FCC ID: 2AUARTHINK

RF Exposure Info

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FCCID_4476481

Report No. : EED32L00200302 Page 1 of 8 1 COVER PAGE RF Exposure Evaluation Report Product : THINKCAR Trade mark : THINKCAR Model/Type reference : THINKCAR 1, THINKCAR 1S Serial Number : N/A Report Number : EED32L00200302 FCC ID : 2AUARTHINK Date of Issue : Sep. 02, 2019 Test Standards : IEEE C95.1 2005 KDB 447498 D03 47 C.F.R. Part 1, Subpart I, Section 1.1310 47 C.F.R. Part 2, Subpart J, Section 2.1091 Test result : PASS Prepared for: THINKCAR TECH CO., LTD. B302, Floor 3, Yuwei Factory, Qinghu community, Longhua district, Shenzhen, China Prepared by: Centre Testing International Group Co., Ltd. Hongwei Industrial Zone, Bao’an 70 District, Shenzhen, Guangdong, China TEL: +86-755-3368 3668 FAX: +86-755-3368 3385 Tested By: Compiled by: Jay Zheng Alex Wu Reviewed by: Approved by: Ware Xin Kevin Yang Date: Sep. 02, 2019 Check No.:3096373656

Report No. : EED32L00200302 Page 2 of 8 2 Version Version No. Date Description 00 Sep. 02, 2019 Original

Report No. : EED32L00200302 Page 3 of 8 3 Contents Page 1 COVER PAGE.................................................................................................................................................................... 1 2 VERSION.............................................................................................................................................................................2 3 CONTENTS.........................................................................................................................................................................3 4 GENERAL INFORMATION..............................................................................................................................................4 4.1 CLIENT INFORMATION................................................................................................................................................... 4 4.2 GENERAL DESCRIPTION OF EUT................................................................................................................................ 4 4.3 PRODUCT SPECIFICATION SUBJECTIVE TO THIS STANDARD.......................................................................................4 4.4 TEST LOCATION............................................................................................................................................................ 5 4.5 DEVIATION FROM STANDARDS.....................................................................................................................................5 4.6 ABNORMALITIES FROM STANDARD CONDITIONS.........................................................................................................5 4.7 OTHER INFORMATION REQUESTED BY THE CUSTOMER.............................................................................................5 5 RF EXPOSURE EVALUATION....................................................................................................................................... 6 5.1 RF EXPOSURE COMPLIANCE REQUIREMENT..............................................................................................................6 5.2 MAXIMUM PERMISSIBLE EXPOSURE............................................................................................................................ 7 PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS.......................................................................................... 8

Report No. : EED32L00200302 Page 4 of 8 4 General Information 4.1 Client Information Applicant: THINKCAR TECH CO., LTD. Address of Applicant: B302, Floor 3, Yuwei Factory, Qinghu community, Longhua district, Shenzhen, China Manufacturer: THINKCAR TECH CO., LTD. Address of Manufacturer: B302, Floor 3, Yuwei Factory, Qinghu community, Longhua district, Shenzhen, China 4.2 General Description of EUT Product Name: THINKCAR Model No.(EUT): THINKCAR 1, THINKCAR 1S Test Model No.: THINKCAR 1 Trade Mark: THINKCAR EUT Supports Radios 5.0.1 BT Single mode application 4.3 Product Specification subjective to this standard Frequency Range: 2402MHz~2480MHz Modulation Type: GFSK Number of Channels: 40 Test Power Grade: Default Test Software of EUT: DTM Tester Antenna Type: Chip antenna Antenna Gain: 2.08 dBi Power Supply: DC 12V -1.67dBm Max Conducted Peak Output Power: The Max Conducted Peak Output Power data refer to the report EED32L00200301 Sample Received Date: Jul. 25, 2019 Sample tested Date: Jul. 25, 2019 to Aug. 29, 2019 The tested sample(s) and the sample information are provided by the client. Model No.: THINKCAR 1, THINKCAR 1S Only the model THINKCAR 1 was tested, since the electrical circuit design, layout, components used and internal wiring were identical for the above models, with difference model name.

Report No. : EED32L00200302 Page 5 of 8 4.4 Test Location All tests were performed at: Centre Testing International Group Co., Ltd Building C, Hongwei Industrial Park Block 70, Bao'an District, Shenzhen, China Telephone: +86 (0) 755 33683668 Fax:+86 (0) 755 33683385 No tests were sub-contracted. FCC Designation No.: CN1164 4.5 Deviation from Standards None. 4.6 Abnormalities from Standard Conditions None. 4.7 Other Information Requested by the Customer None.

Report No. : EED32L00200302 Page 6 of 8 5 RF Exposure Evaluation 5.1 RF Exposure Compliance Requirement 30  P  G E2 Given E & S  d 377 Where E = Field strength in Volts / meter P = Power in Watts G = Numeric antenna gain d = Distance in meters S = Power density in milliwatts / square centimeter Combining equations and re-arranging the terms to express the distance as a function of the remaining variables yields: 30  P  G S 377 d 2 Changing to units of mW and cm, using: P (mW) = P (W) / 1000 and d (cm) = d(m) / 100 Yields 30  P / 1000   G PG S 2  0.0796  Equation 1 377  d / 100  d2 Where d = Distance in cm P = Power in mW G = Numeric antenna gain S = Power density in mW / cm2

Report No. : EED32L00200302 Page 7 of 8 5.2 Maximum Permissible Exposure Substituting the MPE safe distance using d = 20 cm into Equation 1: S  0.000199  P  G Where P = Power in mW G = Numeric antenna gain S = Power density in mW / cm2 Bluetooth: Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm2 Limit (mW/cm2) 19 2440 0.68 1.61 20 0.0002 1

Report No. : EED32L00200302 Page 8 of 8 PHOTOGRAPHS OF EUT Constructional Details Refer to Report No. EED32L00200301 or EUT external and internal photos. *** End of Report *** The test report is effective only with both signature and specialized stamp, The result(s) shown in this report refer only to the sample(s) tested. Without written approval of CTI, this report can’t be reproduced except in full.


Document Created: 2019-10-10 13:25:39
Document Modified: 2019-10-10 13:25:39
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