
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
2E747 EN ACCESSORY LIST Wireless charger body Magnetic lead sheet Magnetic lead sheet positioning piece A to c cable 1m Hurricane outlet chuck Adhesive base SPECIFICATIONS INSTALLATION STEPS INSTALLATION STEPS NOTE PRODUCT WARNINGS Suggestions for choosing and using the air outlet hook clip and sticky base. 1. Open the paper towel package, fi- rst wipe the back of the phone/pho- ne case with a wet paper towel, and then dry it with a dry paper towel; the mobile phone (case), you can use the PE film first, tear the PE film and stick it on the center of the ba- ck of the mobile phone/mobile ph- one case; 2.If the mobile phone (case) is ma- de of glass or you do not want to s- tick the magnetic sheet directly on 4.Tear o the protective film on the back of the magnetic ring. Put it in the hollow position in the middle of the positioning and press it gently with your hands. After confirming t- hat the position of the magnetic ring is in the middle of the position- ring is in the middle of the position- ing film, remove the positioning fi- lm; press for about 5 seconds and place it for 6 used as a child. 1.About using non-standard car ch- arger: please use QC3.0 or PD18W or above. 2.Metal accessories (iron pieces, fi- nger rings) or credit cards can inte- rfere with charging. Cases contain- ing metal, such as Pitaka, Evutec a- nd Spigen QNMP, will trigger forei- gn object detection and interrupt charging. 3.Using the phone for GPS naviga- tion or listening to music while cha- rging can significantly aect the c- harging speed. When using GPS ap- plications, the power consumption may be higher than the charging s- peed. you experience severe heating, ple- ase suspend use and contact our after-sales email. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in ac- cordance 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 harm- ful interference to radio or televisi- on reception, which can be determ- ined by turning the equipment o and on, the user is encouraged to t- ry to correct the interference by o- ne or more of the following measu- res: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an o- utlet on a circuit dierent from that to which the receiver is connected. - Consult the dealer or an experie- nced radio/TV technician for help. 4.It is normal for the wireless char- ger to heat up slightly during use. If and stick it to the centre of the ma- gnet locator. 3.Place the magnet locator on the back of the phone/case, aligning t- he edges of the phone and making sure the top and bottom/left and right scales are the same; remove t- he protective film from the magnet Tips: uneven surface of mobile pho- ne cases, liquid silicone cases, oil s- prayed cases, fabric and leather ca- ses are not suitable for this magne- tizer. If your case does not have the ma- gsafe function, please follow the st- eps below to use the magnetic pad to achieve the magnetic suction fu- nction. CAR MAGNETIC WIRELESS CHARGI- NG BRACKET NAME 2E747 MODEL 5W/7.5W/10W/15W OUTPUT 60MMX60MMX80MM SIZE 205G WEIGHT HEADPHONES: AIRPODS PRO (WITH MAGSAFE BATTERY COMPARTMENT) / AIRPODS PRO 2ND GENERATION IPHONE 12/13/14 SERIES NAKED/WIT- H MAGSAFE CASE/THIRD PARTY CA- SE WITHOUT MAGSAFE CASE REQUI- RES ADDITIONAL MAGNETIZER (SEE TUTORIAL BELOW) WITH WIRELESS CHARGER DOES NO- T SUPPORT MAGSAFE PHONES, YOU NEED TO USE A MAGNETIZER (SEE TUTORIAL BELOW) WITHOUT WIRELESS CHARGER PHO- NE, NEED TO USE MAGNETIZER (ON- LY CAR MOUNT FUNCTION, NO WIRE- LESS CHARGER FUNCTION) COMPATIBLE DEVICES ABS/PC/ALUMINIUM ALLOY/STAIN- LESS STEEL MATERIAL 5V 2A 9V 2A 12V 1.5A INPUT 3. Open the wet towel and wipe cle- an the position to be pasted to pre- vent dust or foreign matter in the pasting position from aecting the eect of adhesive pasting. 4.After wiping the wet towel, use a dry towel to wipe clean the area w- here the wet towel has been wiped. 5.Tear o the protective film on the adhesive surface at the bottom of the bracket, place the bracket on t- he wiped position and press hard to make it flat, and it can be used nor- mally after standing still for 24 hou- rs; The object touches the adhesive so as not to aect the eect of the adhesive) (1) If the support ring is obstructed, you can rotate the support ring to fit your vent. 4.Snap the hook clip into the air ou- tlet of the car and turn the hook clip adjustment knob to lock the blade. 5.When taking o, loosen the hook clip adjustment knob and detach t- he bracket from the blade. (The bl- ade should be kept horizontal so t- hat the blade and the surface of the air outlet are perpendicular to each other). 6.when adjusting the angle of use, slightly twist and loosen the nut to adjust to a comfortable angle befo- re twisting the nut can. 3.Turn the hook clip adjustment kn- ob anti-clockwise to adjust the ho- ok length to the maximum. (2)If the size of your vent is small an- d the support ring is inconvenient to fit, the support ring may not be used. 1.Loosen the fixing nut in a counter- clockwise direction. 2.Insert the swivel ball into the bolt. 2 2 2 2 130° 360° 34 MAX 2 21 Adhesive (spare) 1.Loosen the fixing nut in a counter- clockwise direction. 2.Tighten the fixing nut. 43 21 A distance of 15 cm shall be maintained between the antenna and users, and the transmitter may not be co‐located with any other transmitter or antenna.
Shenzhen Xiangdangwen Technology Co.,Ltd. 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – EquipmentType Company name: Shenzhen Xiangdangwen Technology Co.,Ltd. Address: 106, 1/F, No.313-4 Building, Huachang Road, Langkou Community, Dalang Street, Longhua District, Shenzhen, China Product Name: CAR MAGNETIC WIRELESS CHARGING BRACKET FCCID: 2AW73-2E747 Model(s): 2E747 2.911(d)(5)(i) EquipmentType We, [Shenzhen Xiangdangwen Technology Co.,Ltd.] (“the applicant”) certify that the equipment for which authorization is sought through certification is not: Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules. Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: Lei Yan Date: Mar. 03, 2023 Title: Product manager Company name: Shenzhen Xiangdangwen Technology Co.,Ltd. Signature: NOTE 1 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the
Shenzhen Xiangdangwen Technology Co.,Ltd. 2.911 (d)(5)(ii) Applicant Attestation v1.3 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: Shenzhen Xiangdangwen Technology Co.,Ltd. Address: 106, 1/F, No.313-4 Building, Huachang Road, Langkou Community, Dalang Street, Longhua District, Shenzhen, China Product Name: CAR MAGNETIC WIRELESS CHARGING BRACKET FCCID: 2AW73-2E747 Model(s): 2E747 2.911(d)(5)(ii) Applicant filing We, [Shenzhen Xiangdangwen Technology Co.,Ltd.] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 , established pursuant to §1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Name: Lei Yan Date: Mar. 03, 2023 Title: Product manager Company name: Shenzhen Xiangdangwen Technology Co.,Ltd. Signature: NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the
Shenzhen Xiangdangwen Technology Co.,Ltd. 2.911 (d)(7)USA Agentv1.3 Section 2.911(d)(7) USA Agent for Service of Process Company name: Shenzhen Xiangdangwen Technology Co.,Ltd. Address: 106, 1/F, No.313-4 Building, Huachang Road, Langkou Community, Dalang Street, Longhua District, Shenzhen, China Product Name: CAR MAGNETIC WIRELESS CHARGING BRACKET FCCID: 2AW73-2E747 Model(s): 2E747 2.911(d)(7) USA Designated Agent for Service of Process We, [Shenzhen Xiangdangwen Technology Co.,Ltd.] (“the applicant”) designate [USA MEIHUA TRADING INC] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent: We Acknowledge our consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledge our acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation: We Acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email addressfor no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. USA Agent Company name: USA MEIHUA TRADING INC Address: 5379 Pine Valley Ct Boulder CO 80301 United States FCC Registration Number (FRN):0033406166 Contact Name: Harley Quinn Telephone No: 1-312-363-9424 Email: [email protected] Applicant Company name: Shenzhen Xiangdangwen Technology Co.,Ltd. Address: 106, 1/F, No.313-4 Building, Huachang Road, Langkou Community, Dalang Street, Longhua District, Shenzhen, China FCC Grantee Code: 2AW73 Contact Name: Lei Yan Telephone No: +8618665823210 Email: [email protected]
Shenzhen Xiangdangwen Technology Co.,Ltd. Agent Authorization Company: Shenzhen Xiangdangwen Technology Co.,Ltd. Address: 106, 1/F, No.313-4 Building, Huachang Road, Langkou Community, Dalang Street, Longhua District, Shenzhen, China Product Name: CAR MAGNETIC WIRELESS CHARGING BRACKET Model Number(s): 2E747 Product Description: CAR MAGNETIC WIRELESS CHARGING BRACKET We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: Mar. 03, 2023 Name: Lei Yan Title: Product manager Company: Shenzhen Xiangdangwen Technology Co.,Ltd.
Shenzhen Xiangdangwen Technology Co.,Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Mar. 03, 2023 Subject; Request for Confidentiality FCC ID: 2AW73-2E747 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Lei Yan Title: Product manager
Annex A External Photos Report No.:HK2302150357-1E/2E Page 1 of 3 Report No.:HK2302150357-1E/2E Page 2 of 3 Report No.:HK2302150357-1E/2E Page 3 of 3
FCC ID LABEL: Ca. 10mm x 2mm label location FCC ID: 2AW73-2E747
Annex B Internal Photos Report No.:HK2302150357-1E/2E Page 1 of 3 Antenna Report No.:HK2302150357-1E/2E Page 2 of 3 Report No.:HK2302150357-1E/2E Page 3 of 3
Page 1 of 11 Report No.: HK2302150357-2E FCC Test Report Test report On Behalf of Shenzhen Xiangdangwen Technology Co.,Ltd. For CAR MAGNETIC WIRELESS CHARGING BRACKET Model No.: 2E747 FCC ID: 2AW73-2E747 Prepared For : Shenzhen Xiangdangwen Technology Co.,Ltd. 106, 1/F, No.313-4 Building, Huachang Road, Langkou Community, Dalang Street, Longhua District, Shenzhen, China Prepared By : Shenzhen HUAK Testing Technology Co., Ltd. 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Date of Test: Feb. 20, 2023 ~ Feb. 28, 2023 Date of Report: Feb. 28, 2023 Report Number: HK2302150357-2E Page 2 of 11 Report No.: HK2302150357-2E Test Result Certification Applicant’s Name ................. : Shenzhen Xiangdangwen Technology Co.,Ltd. Address.................................. : 106, 1/F, No.313-4 Building, Huachang Road, Langkou Community, Dalang Street, Longhua District, Shenzhen, China Manufacture's Name ............ : Huizhou Yimai Electronics Technology Co., Ltd. Address.................................. : 3rd Floor, Building B, Huakai High-tech Industrial Park, Electronic City Road, Longxi Street, Boluo Country, Huizhou, China Product Description Trade Mark ................................ : LISEN, AINOPE, VEICO Product Name ........................... : CAR MAGNETIC WIRELESS CHARGING BRACKET Model and/or type reference : 2E747 Standards ............................. : FCC CFR 47 PART 18, KDB 680106 D01 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test ............................................ : Date (s) of performance of tests ............. : Feb. 20, 2023 ~ Feb. 28, 2023 Date of Issue ........................................... : Feb. 28, 2023 Test Result ............................................... : Pass Testing Engineer : (Gary Qian) Technical Manager : (Eden Hu) Authorized Signatory : (Jason Zhou) Page 3 of 11 Report No.: HK2302150357-2E Note: 1. For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. 2. Channel List Channel Frequency (KHz) Channel Frequency (MHz) Channel Frequency (MHz) Channel Frequency (MHz) 01 134 The EUT antenna is Coil Antenna. No antenna other than that furnished by the responsible party shall be used with the device. 2. Summary of Test Results 2.1. Test procedures according to the technical standards: FCC KDB 680106 D01 RF Exposure Wireless Charging Apps v03r01 FCC CFR 47 Standard Section Test Item Judgment Remark FCC CFR 47 part1, 1.1310 KDB 680106 D01v03r01 (3)(3) Electric Field Strength (E) (V/m) PASS Magnetic Field Strength (H) (A/m) PASS 2.2. Measurement Uncertainty The reported uncertainty of measurement y ±U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. No. Item Uncertainty 1 All Emissions, Radiated(<30M)(9KHz-30MHz) ±3.90dB 2 Temperature ±0.5°C 3 Humidity ±2% Page 4 of 11 Report No.: HK2302150357-2E 2.3. Test Instruments Description Brand Model No. Frequency Range Calibrated Date Calibrated Until Exposure Level Te s t e r narda ELT-400 N-0231 Feb. 17, 2023 Feb. 16, 2024 Magnetic field probe 100cm 2 narda ELT probe 100cm2 M0675 Feb. 17, 2023 Feb. 16, 2024 NOTE: 1. The calibration interval of the above test instruments is 12 months. Page 5 of 11 Report No.: HK2302150357-2E 3. Maximum Permissible Exposure Limit of Maximum Permissible Exposure Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm²) Averaging Time |E|²,|H|² or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm²) Averaging Time |E|²,|H|² or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180 / f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1 30 Note 1: f = frequency in MHz ; *Plane-wave equivalent power density. Note 2: For the applicable limit, see FCC 1.1310, 680106 D01 RF Exposure Wireless Charging Apps v03. Note 3: Emissions between 100 kHz to 300 kHz should be assessed versus the limits at 300 kHz in Table 1 of Section 1.1310: 614 V/m and 1.63A/m. A KDB inquiry is required to determine the applicable exposure limits below 100 kHz. Page 6 of 11 Report No.: HK2302150357-2E 4. TEST PROCEDURE a. For devices designed for typical desktop applications, such a wireless charging pads, RF exposure evaluation should be conducted assuming a user separation distance of (H-field & E- field strengths for all sides is 15cm, H-field strengths of top side is 20cm). E and H field strength measurements or numerical modeling may be used to demonstrate compliance. Measurements should be made from all sides and the top of the primary/client pair, with the 15 cm measured from the center of the probe(s) to the edge of the device. 4.1 Test Setup 4.2 Result of Maximum Permissible Exposure Page 7 of 11 Report No.: HK2302150357-2E All test modes are tested, and the report shows only the worst mode: ANT:15W For Full load: H-Field Strength at 15 cm (E top side: 20cm) from the edges surrounding the EUT (A/m) Field strength Test Position A Test Position B Test Position C Test Position D Test Position E Limits (A/m) uT 0.197 0.204 0.238 0.212 0.243 / A/m 0.158 0.163 0.190 0.170 0.294 1.63 Note. Calculation: A/m=…
Text truncated - open the document above for the full version.
Page 1 of 21 Report No.: HK2302150357-1E FCC Test Report Test report On Behalf of Shenzhen Xiangdangwen Technology Co.,Ltd. For CAR MAGNETIC WIRELESS CHARGING BRACKET Model No.: 2E747 FCC ID: 2AW73-2E747 Prepared For : Shenzhen Xiangdangwen Technology Co.,Ltd. 106, 1/F, No.313-4 Building, Huachang Road, Langkou Community, Dalang Street, Longhua District, Shenzhen, China Prepared By : Shenzhen HUAK Testing Technology Co., Ltd. 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Date of Test: Feb. 20, 2023 ~ Feb. 28, 2023 Date of Report: Feb. 28, 2023 Report Number: HK2302150357-1E Page 2 of 21 Report No.: HK2302150357-1E Test Result Certification Applicant’s Name ................. : Shenzhen Xiangdangwen Technology Co.,Ltd. Address.................................. : 106, 1/F, No.313-4 Building, Huachang Road, Langkou Community, Dalang Street, Longhua District, Shenzhen, China Manufacture's Name ............ : Huizhou Yimai Electronics Technology Co., Ltd. Address.................................. : 3rd Floor, Building B, Huakai High-tech Industrial Park, Electronic City Road, Longxi Street, Boluo Country, Huizhou, China Product Description Trade Mark ................................ : LISEN, AINOPE, VEICO Product Name ........................... : CAR MAGNETIC WIRELESS CHARGING BRACKET Model and/or type reference : 2E747 Standards ............................. : FCC CFR 47 PART 18 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test ............................................ : Date (s) of performance of tests ............. : Feb. 20, 2023 ~ Feb. 28, 2023 Date of Issue ........................................... : Feb. 28, 2023 Test Result ............................................... : Pass Testing Engineer : (Gary Qian) Technical Manager : (Eden Hu) Authorized Signatory : (Jason Zhou) Page 3 of 21 Report No.: HK2302150357-1E Table of Contents Page 1 . Test Summary 5 1.1 . Test Procedures and Results 5 1.2 . Information of the Test Laboratory 5 1.3 . Measurement Uncertainty 5 2. General Information 6 2.1. General Description of EUT 6 2.2. Carrier Frequency of Channels 7 2.3. Operation of EUT during Testing 7 2.4. Description of Test Setup 8 2.5. Measurement Instruments List 9 3. Conducted Emission Test 10 3.1. Block Diagram of Test Setup 10 3.2. Conducted Power Line Emission Limit 10 3.3. Test Procedure 10 4. Radiated Emissions 13 4.1. Block Diagram of Test Setup 13 4.2. Rules and Specifications 14 4.3. Test Procedure 14 4.4. Test Result 14 5. Antenna Requirement 18 6. Photograph of Test 19 7. Photos of the EUT 21 Page 4 of 21 Report No.: HK2302150357-1E ** Modified History ** Revision Description Issued Data Remark Revision 1.0 Initial Test Report Release Feb. 28, 2023 Jason Zhou Page 5 of 21 Report No.: HK2302150357-1E 1. Test Summary 1.1. Test Procedures and Results Description of Test Section Number Result Conducted Emissions Test 18.307 COMPLIANT Radiated Emission Test 18.305 COMPLIANT Note: 1. PASS: Test item meets the requirement. 2. Fail: Test item does not meet the requirement. 3. N/A: Test case does not apply to the test object. 4. The test result judgment is decided by the limit of test standard. 1.2. Information of the Test Laboratory Shenzhen HUAK Testing Technology Co., Ltd. Add.: 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Testing Laboratory Authorization: A2LA Accreditation Code is 4781.01. FCC Designation Number is CN1229. Canada IC CAB identifier is CN0045. CNAS Registration Number is L9589. 1.3. Measurement Uncertainty Measurement Uncertainty Conducted Emission Expanded Uncertainty =2.71dB, k=2 Radiated emission expanded uncertainty(9kHz-30MHz) = 3.90dB, k=2 Radiated emission expanded uncertainty(30MHz-1000MHz)= 3.90dB, k=2 Radiated emission expanded uncertainty(Above 1GHz) = 4.28dB, k=2 Page 6 of 21 Report No.: HK2302150357-1E 2. General Information 2.1. General Description of EUT Equipment: CAR MAGNETIC WIRELESS CHARGING BRACKET Model Name: 2E747 Series Models: N/A Model Difference: N/A Trade Mark: LISEN, AINOPE, VEICO FCC ID: 2AW73-2E747 Antenna Type: Coil Antenna Antenna Gain: 0dBi Operation Frequency: 112KHz~205KHz Test Frequency: 134KHz Number of Channels: 1 Modulation Type: ASK Power Source: Input: 5V/2A, 9V/2A, 12V/1.5A Output: 15W/10W/7.5W/5W Power Rating: Input: 5V/2A, 9V/2A, 12V/1.5A Output: 15W/10W/7.5W/5W Page 7 of 21 Report No.: HK2302150357-1E 2.2. Carrier Frequency of Channels Operation Frequency each of channel Channel Frequency 1 134KHz 2.3. Operation of EUT during Testing Operating Mode The mode is used: Transmitting mode Page 8 of 21 Report No.: HK2302150357-1E 2.4. Description of Test Setup Operation of EUT during Testing: AC Plug Adapter information Model: CD289 Input: AC100-240V, 50/60Hz, 2A Max USB-C1 Output: DC5V/3A, 9V3A, 12V/3A, 15V/3A, 20V/5A, 28V/5A 140W MAX USB-C2 Output: DC5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A 100W MAX USB-A Output: DC5V/4.5A, 4.5V/5A, 5V/3A, 9V/2A, 12V/1.5A 22.5W MAX Total Output: 140W Max The sample was placed (0.8m (30MHz~1GHz), 0.8m (9KHz~30MHz)) above the ground plane of 3m chamber. Measurements in both horizontal and vertical polarities were performed. During the test, each emission was maximized by: having the EUT continuously working, investigated all operating modes, rotated about all 3 axis (X, Y & Z) and considered typical configuration to obtain worst position, manipulating interconnecting cables, rotating the turntable, varying antenna height from 1m to 4m in both horizon…
Text truncated - open the document above for the full version.
Report No.: HK2302150357-1E/2E Radiated Emissions Report No.: HK2302150357-1E/2E Conducted Emission
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 18 | 0.112 MHz - 0.205 MHz | - |

LISEN W121 QI2.2 25W 3-in-1 Wireless Charging Station
Equipment Class
DCD - Part 15 Low Power Transmitter Below 1705 kHz
W704 Pro QI2.2 Magnetic Wireless Charger
Equipment Class
DCD - Part 15 Low Power Transmitter Below 1705 kHz
LISEN W120 QI2.2 25W Wireless Charger
Equipment Class
DCD - Part 15 Low Power Transmitter Below 1705 kHz
W116 Magnetic Wireless Charger
Equipment Class
DCD - Part 15 Low Power Transmitter Below 1705 kHz
MAGNETIC WIRELESS CHARGER
Equipment Class
DCD - Part 15 Low Power Transmitter Below 1705 kHz