2ASC3RBT202504Robotic Lawnmower

Positec Technology (China) Co., Ltd

Application Details

Equipment Class: DTS - Digital Transmission System
Date of Grant: Dec 31, 2025
Application Purpose: Original Equipment
Equipment Note: Robotic Lawnmower
Frequency Range: 2402.00000000 - 2480.00000000
Company: Positec Technology (China) Co., Ltd
Country: China

Documents & Files

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Attestation Statements

Positec Technology (China) Co., Ltd. Covered Equipment Certification Attestation Letter 7/16/2025 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 2ASC3RBT202504 Positec Technology (China) Co., Ltd. (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not “covered” equipment. Positec Technology (China) Co., Ltd. (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Positec Technology (China) Co., Ltd. (“the applicant”) certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Signed: Printed name: Allen.Ding Title: Deputy Chief Engineer Company Name: Positec Technology (China) Co., Ltd. Date: 7/16/2025

Attestation Statements

[Positec Technology (China) Co., Ltd.] [18, Dongwang Road, Suzhou Industrial Park] [Suzhou Jiangsu 215123] [CHINA] Date: [2025/11/21] Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2ASC3RBT202504 FRN: 0028122158 US Agent – Attestation Statement / Part 2.911(d)(7) [Positec Technology (China) Co., Ltd] certifies, that as of [2025/11/21], we have designated Positec Tool Corporation to accept service of process on our behalf for FCC ID: 2ASC3RBT202504. [Positec Technology (China) Co., Ltd], accepts to maintain an agent of 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. Positec Tool Corporation, accepts as of the date of the filing of this application, the obligation of being the designated agent for the purpose of accepting service of process on behalf of [Positec Technology (China) Co., Ltd] for FCC ID: 2ASC3RBT202504. Designated Agent Information: Company Name: Positec Tool Corporation FRN: 0033649609 Address: 929 Jay Street, Suite 200 Charlotte, North Carolina 28208 Contact Person: Todd Zimmerman Phone: (704) 816-7111 Email: [email protected] Sincerely, Company: [Positec Technology (China) Co., Ltd] Designated Agent: Positec Tool Corporation Company Representative: [Allen.Ding] Designated Agent Representative: Todd Zimmerman Email: [email protected] Tel: (86) 512 65152888-2571 Signature: Email: [email protected] Tel: (704) 816-7111 Signature:

Cover Letter(s)

Positec Technology (China) Co., Ltd. Date: 2025-12-3 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 RE: LETTER OF AGENT AUTHORIZATION FCC ID: 2ASC3RBT202504 To Whom It May Concern: We, the undersigned, hereby authorize Compliance Testing, LLC to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). Signature Printed Name: Allen Ding Company: Positec Technology (China) Co., Ltd. Job Title: Manger Email: [email protected] Telephone: 0512-65152888-5383

Cover Letter(s)

Positec Technology (China) Co., Ltd. Request for Confidentiality Date: December 24, 2025 Subject: Confidentiality Request for: FCC ID: 2ASC3RBT202504 IC: 24992-RBT202504 Pursuant to FCC 47 CRF 0.457(d) and 0.459 and IC RSP-100, Section 10, the applicant requests that a part of the subject FCC application be held confidential. Type of Confidentiality Requested Exhibit Short Term Permanent Block Diagrams Short Term External Photos Short Term Permanent* 1 Internal Photos Short Term Permanent Operation Description/Theory of Operation Short Term Permanent Parts List & Placement Short Term Permanent Schematics Short Term Permanent FCC SW SECURITY DESCRIPTION ） Short Term Permanent Data Referencing Plan Short Term Permanent Test Setup Photos Short Term Permanent* User’s Manual Short Term Permanent Tune Up Information *Note: ______(Insert Explanation as Necessary)______ Positec Technology (China) Co., Ltd.has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality: The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality: The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of _180 __ days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify TCB in the event information regarding the product or the product is made available to the public. TCB will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705. NOTE for Industry Canada Applications: The applicant understands that until such time that IC distinguishes between Short Term and Permanent Confidentiality, either type of marked exhibit above will simply be marked Confidential when submitted to IC. Sincerely, Signature: Printed Name of Signee: Allen Ding- Company: Positec Technology (China) Co., Ltd. Phone: 0512-65152888-5383 Email: [email protected] Job title: Certification Manager

ID Label/Location Info

20V Max Lithium 8.7 in/4.3 in (22 cm/11 cm) 37.9 lb (17.2 kg) IPX6 机身参数标贴 WR341 NA 料号: 尺寸: 材料: 颜色: 其他: 83x29mm PET覆哑膜黑色+P151C WR341 Lawn Mowing Robot / Robot tondeuse à gazon / Robot cortacésped WARNING/AVERTISSEMENT/ADVERTENCIA IC: 24992-RBT202504FCC ID: 2ASC3RBT202504 Patent:see www.ptcpatents.com Positec USA, Inc. Charlotte, NC 28216 USA Made in China/Fabriqué en Chine/Fabricado en China • For use only with Worx WA3674 battery. For use only with Worx WA3752 charger. • Pour usage seulement avec batterie Worx WA3674. Pour usage seulement avec chargeur Worx WA3752. • Para utilizar sólo con la batería Worx WA3674. Para utilizar sólo con el cargador Worx WA3752. WARNING - Do not touch rotating blade AVERTISSEMENT - Ne touchez pas la lame rotative ADVERTENCIA – No toque la cuchilla giratoria CAN ICES(B) / NMB(B) 标贴张贴示意图见下

ID Label/Location Info

20V Max Lithium 8.7 in/4.3 in (22 cm/11 cm) 37.9 lb (17.2 kg) IPX6 机身参数标贴 WR342 NA 料号: 尺寸: 材料: 颜色: 其他: 83x29mm PET覆哑膜黑色+P151C WR342 Lawn Mowing Robot / Robot tondeuse à gazon / Robot cortacésped WARNING/AVERTISSEMENT/ADVERTENCIA IC: 24992-RBT202504FCC ID: 2ASC3RBT202504 Patent:see www.ptcpatents.com Positec USA, Inc. Charlotte, NC 28216 USA Made in China/Fabriqué en Chine/Fabricado en China • For use only with Worx WA3675 battery. For use only with Worx WA3752 charger. • Pour usage seulement avec batterie Worx WA3675. Pour usage seulement avec chargeur Worx WA3752. • Para utilizar sólo con la batería Worx WA3675. Para utilizar sólo con el cargador Worx WA3752. WARNING - Do not touch rotating blade AVERTISSEMENT - Ne touchez pas la lame rotative ADVERTENCIA – No toque la cuchilla giratoria CAN ICES(B) / NMB(B) 标贴张贴示意图见下

RF Exposure Info

Prepared by: Wei Fangying Approved by: Xu Kai Eurofins TA Technology (Shanghai) Co., Ltd. Building 3, No.145, Jintang Rd, Pudong Shanghai, P.R.China TEL: +86-021-50791141/2/3 FAX: +86-021-50791141/2/3-8000 MPE TEST REPORT Applicant Positec Technology (China) Co., Ltd. FCC ID 2ASC3RBT202504 Product Robotic Lawnmower Brand WORX Model WR341, WR342 Report No. EFTA25100027-IE-06-M4 Issue Date December 29, 2025 Eurofins TA Technology (Shanghai) Co., Ltd. tested the above equipment in accordance with the requirements in FCC 47 CFR Part 1 §1.1310, §2.1091. The test results show that the equipment tested can demonstrate compliance with the requirements as documented in this report. MPE Test Report Report No.: EFTA25100027-IE-06-M4 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-014S Page 2 of 9 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Table of Contents 1 Test Laboratory ................................................................................................................................. 3 1.1 Notes of the Test Report ............................................................................................................ 3 1.2 Test Facility ................................................................................................................................ 3 1.3 Testing Location......................................................................................................................... 3 1.4 Laboratory Environment ............................................................................................................ 3 2 Description of Equipment Under Test ............................................................................................... 4 3 Maximum Tune up and Antenna Gain .............................................................................................. 6 4 MPE Limit .......................................................................................................................................... 7 5 RF Exposure Evaluation Result ........................................................................................................ 8 ANNEX A: The EUT Appearance ............................................................................................................. 9 MPE Test Report Report No.: EFTA25100027-IE-06-M4 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-014S Page 3 of 9 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. 1 Test Laboratory 1.1 Notes of the Test Report This report shall not be reproduced in full or partial, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. The results documented in this report apply only to the tested sample, under the conditions and modes of operation as described herein. Measurement Uncertainties were not taken into account and are published for informational purposes only. This report is written to support regulatory compliance of the applicable standards stated above. 1.2 Test Facility FCC (Designation number: CN1179, Test Firm Registration Number: 446626) Eurofins TA Technology (Shanghai) Co., Ltd. has been listed on the US Federal Communications Commission list of test facilities recognized to perform measurements. 1.3 Testing Location Company: Eurofins TA Technology (Shanghai) Co., Ltd. Address: Building 3, No.145, Jintang Rd, Pudong Shanghai, P.R.China City: Shanghai Post code: 201201 Country: P. R. China Contact: Xu Kai Telephone: +86-021-50791141/2/3 Fax: +86-021-50791141/2/3-8000 Website: https://www.eurofins.com/electrical-and-electronics E-mail: [email protected] 1.4 Laboratory Environment Temperature Min. = 18C, Max. = 25C Relative humidity Min. = 20%, Max. = 80% Ground system resistance < 0.5  Ambient noise is checked and found very low and in compliance with requirement of standards. Reflection of surrounding objects is minimized and in compliance with requirement of standards. MPE Test Report Report No.: EFTA25100027-IE-06-M4 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-014S Page 4 of 9 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. 2 Description of Equipment Under Test Client Information Applicant Positec Technology (China) Co., Ltd. Applicant address 18, Dongwang Road, Suzhou Industrial Park, Jiangsu 215123, P.R.China Manufacturer Positec Technology (China) Co., Ltd. Manufacturer address 18, Dongwang Road, Suzhou Industrial Park, Jiangsu 215123, P.R.China General Technologies EUT Description Model WR341, WR342 Lab internal SN Original: 251011-17-001 Variant: 251011-17-012 Hardware Version PLS103.2.10 Software Version 2.4.4+1 Frequency Band TX (MHz) RX (MHz) Wi-Fi 2.4GHz 2412 ~ 2462 2412 ~ 2462 NearLink SLE 2400 ~ 2483.5 2400 ~ 2483.5 Bluetooth (Low Energy) 2400 ~ 2483.5 2400 ~ 2483.5 Date of Testing November 18, 2025 ~ December 9, 2025 Date of Sample Received October 10, 2025 EUT Accessory Adapter 1 Manufacturer: Positec Technology (China) Co., Ltd. Model: WA3752 Input: 120V, 90W Output: 20V, 3A Battery 1 Manufacturer: Positec Technology (China) Co., Ltd. Model: WA3675 DC 20V, 5Ah Battery 2 Manufacturer: Positec Technology (China) Co., Ltd. Model: WA3674 DC 20V, 4Ah Note: 1. The EUT is sent from the applicant to Eurofins TA and the information of the EUT is declared by the applicant. 2. All indications of Pass/Fail in this report are opinions expressed by Eurofins TA Technology (Shanghai) Co., Ltd. based on interpretations and/or observations of test results. Measurement Uncertainties were not taken into account and are published for informational purposes only. MPE Test Report Report No.: EFTA25100027-IE-06-M4 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-014S Page 5 of 9 This report shall not be reproduced except in full, without the written approval of E…

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Schematics

1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 DD CC BB AA 119 Cover PLH100.3. 06 2025/6/139:44:17 01-Cover.SchDoc Title Size:Number: Date: File: Revision: SheetofTime: A2 V2.0 Table of Content Cover Block Diagram Page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 Page 10 Page 11 Revision History Rev. CodeDateDescriptionBy SOC PMIC 2025/06/13 Zhiqun Shi Board PWR SOC USB SOC PWR SOC eMMC SOC MIPI SOC LPDDR4 PLH100.3.2 4WD_Control_Board SOC MISC Page 12 Cover Page 13 Power Tree WIFI + BT Page 14 SOC GPIO Change List Page 15 Page 16 Page 17 Page 18 Page 19 RS485 RTC+PPS USB HUB Camera connector Board connectors POSITEC LOGO COLOGO1 COLOGO1 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 DD CC BB AA 219 HW ID Change List PLH100.3. 06 2025/6/139:44:17 02-Change list.SchDoc Title Size:Number: Date: File: Revision: SheetofTime: A2 HW ID Change List Date HW VersionADC_VoltageResistance state PCB_H100.3.06 X5H + FLC5330SXSA-B R197 = 16KR198 = 16K ADC_VINS0 = 1VADC_VINS1 = 0.6V R197 = 16K R868 = 20K R198 = 16K R190 = 8.2K 2025/04/28 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 DD CC BB AA 319 Block Diagram PLH100.3. 06 2025/6/139:44:18 03-Block Diagram.SchDoc Title Size:Number: Date: File: Revision: SheetofTime: A2 Block Diagram 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 DD CC BB AA 419 Power Tree PLH100.3. 06 2025/6/139:44:18 04-Power Tree.SchDoc Title Size:Number: Date: File: Revision: SheetofTime: A2 Power Tree 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 DD CC BB AA 519 Board PWR PLH100.3. 06 2025/6/139:44:18 05-Board PWR.SchDoc Title Size:Number: Date: File: Revision: SheetofTime: A3 TP16 VIN 1 EN 3 GND 2 NC 4 VOUT 5 MD57E25QC3U2 300mA CAM_VDD_2V5TP1 A K LED GREEN D10 DNP Blink: SYS_STATUS A K LED RED D13 DNP POWER display VDD_3V3 SYS_STATUS_LED VSYS_5V X5R 4 . 7 u F 0402 16V C 1 7 9 X5R 1 u F 0402 10V C 9 5 X5R 4 . 7 u F 0402 16V C 1 8 1 X5R 1 u F 0402 10V C 1 8 0 Board PWR 0 4 0 2 6 8 0 R R 1 9 D N P 0 4 0 2 6 8 0 R R 7 7 D N P X5R 1 0 0 n F 0402 25V C 1 6 0 X5R 1 0 0 n F 0402 25V C 1 7 8 X5R 1 0 0 n F 0402 25V C 1 8 4 X5R 1 0 0 n F 0402 25V C 2 8 6 D N P 10k 1 0 k DTC114EEB T1 DNP TP22 Out=0.3A CAM_VDD_1V8 EN 1 GND 2 SW 3 FB 5 VIN 4 SY8089A1 U17 VSYS_5V VDDIO30_SOC_3V3 0402 59K R409 0402 13K R410 0402 10K R46 X5R 1 0 0 n F 0402 25V C 1 6 7 X5R 1 0 u F 0603 10V C 1 6 5 X5R 2 2 u F 0603 10V C 9 8 X5R 2 2 u F 0603 10V C 1 0 0 TP5 TP46 Out=2A N P O 22pF 0 4 0 2 5 0 V C166 VDD_3V3 Bias 4 In 6 G N D 5 OUT 1 ADJ 2 EN 3 U9SY20733BSCC X5R 1 0 0 n F 0402 25V C 1 4 7 X5R 1 u F 0402 10V C 1 3 6 VDD_3V3 X5R 2 . 2 u F 0402 6.3V C 9 1 CAM_VDD_1V8 VSYS_5V 0 4 0 2 2 0 K R 1 2 0 4 0 2 1 6 K R 4 4 Out=0.5A 0402 10K R9 0402 10K R49 0 4 0 2 1 0 K R 2 7 1uH L21 0 4 0 2 1 0 K R 1 8 0 X5R 1 0 u F 0603 10V C 2 1 7 Ilim_typ=0.66A HL_5V HL_PWR_EN HL_PWR_FLAG White Head Light SY7200AABC IN 6 EN/PWM 4 GND 2 LX 1 FB 3 OVP 5 U20 SY7200AABC WhiteHeadLight+ WhiteHeadLight- 9V / 0.2A HL_White_PWM PMEG6010CEJ D1 22uH L1 X5R 2 2 u F 0603 10V C 2 2 2 X5R 1 0 u F 0805 50V C 2 1 5 X5R 1 0 u F 0805 50V C 2 1 6 VDD_3V3 OVP = 30V TP14 VDDIO30_SOC_3V3 0 4 0 2 1 0 K R 1 9 3 TP18 VSYS_5V X5R 1 0 u F 0603 10V C 2 1 4 SGM2593XTDI6G/TR VOUT 1 GND 5 nFAULT 3 VIN 6 EN 4 ILIM 2 EPAD 0 U11 0 4 0 2 1 0 K R 1 7 1 VDD_3V3 0 4 0 2 1 0 K R 1 0 8 D N P 0 4 0 2 1 K R 2 0 5 D N P X5R 1 0 0 n F 0402 25V C 2 4 1 D N P 10k 1 0 k DTC114EEB T2 D N P DS G SI2305B-TP Q2 DNP VDD_3V3 X5R 4 . 7 u F 0402 16V C 2 4 2 D N P VDDIO30_SOC_3V3 VDDIO30_SOC_3V3 0402 0RR206 DNP Reserve design Head Light Status List HeadLightPWRDetHL_PWR_FLAGHeadLightDETStatus H L xxNo Head Light H HOK L Ligth Fault : Open circuit xL Ligth Fault : Short circuit HL_White_PWRDet VZ max= 1.89V 1 2 B Z X 5 8 5 5 0 - C 1 V 8 D 3 0 4 0 2 4 3 K R 1 4 0 4 0 2 2 K 7 R 3 4 X 5 R 1uF 0 4 0 2 1 0 V C159 0402 43K R189 DNP Yello Head Light SY7200AABC IN 6 EN/PWM 4 GND 2 LX 1 FB 3 OVP 5 U13 SY7200AABC YelHeadLight+ YelHeadLight- 9V / 0.2A HL_Yel_PWM PMEG6010CEJ D67 22uH L20 X5R 1 0 u F 0805 50V C 1 7 3 X5R 1 0 u F 0805 50V C 1 7 4 OVP = 30V TP42 VZ max= 1.89V 1 2 B Z X 5 8 5 5 0 - C 1 V 8 D 6 8 0 4 0 2 4 3 K R 5 0 4 0 2 2 K 7 R 8 6 0402 43K R78 X5R 2 2 u F 0603 10V C 9 9 HL_Yel_PWRDet 0 6 0 3 1 R R 1 7 9 0 6 0 3 1 R R 3 PIC9101 PIC9102 COC91 PIC9501 PIC9502 COC95 PIC9801 PIC9802 COC98 PIC9901 PIC9902 COC99 PIC10001 PIC10002 COC100 PIC13601 PIC13602 COC136 PIC14701 PIC14702 COC147 PIC15901 PIC15902 COC159 PIC16001 PIC16002 COC160 PIC16501 PIC16502 COC165 PIC16601 PIC16602 COC166 PIC16701 PIC16702 COC167 PIC17301 PIC17302 COC173 PIC17401 PIC17402 COC174 PIC17801 PIC17802 COC178 PIC17901 PIC17902 COC179 PIC18001 PIC18002 COC180 PIC18101 PIC18102 COC181 PIC18401 PIC18402 COC184 PIC21401 PIC21402 COC214 PIC21501 PIC21502 COC215 PIC21601 PIC21602 COC216 PIC21701 PIC21702 COC217 PIC22201 PIC22202 COC222 PIC24101 PIC24102 COC241 PIC24201 PIC24202 COC242 PIC28601 PIC28602 COC286 PID101 PID102 COD1 PID301 PID302 COD3 PID100A PID100K COD10 PID130A PID130K COD13 PID6701 PID6702 COD67 PID6801 PID6802 COD68 PIL101 PIL102 COL1 PIL2001 PIL2002 COL20 PIL2101 PIL2102 COL21 PIQ201 PIQ202 PIQ203 COQ2 PIR301 PIR302 COR3 PIR501 PIR502 COR5 PIR901 PIR902 COR9 PIR1201 PIR1202 COR12 PIR1401 PIR1402 COR14 PIR1901 PIR1902 COR19 PIR2701 PIR2702 COR27 PIR3401 PIR3402 COR34 PIR4401 PIR4402 COR44 PIR4601 PIR4602 COR46 PIR4901 PIR4902 COR49 PIR7701 PIR7702 COR77 PIR7801 PIR7802 COR78 PIR8601 PIR8602 COR86 PIR10801 PIR10802 COR108 PIR17101 PIR17102 COR171 PIR17901 PIR17902 COR179 PIR18001 PIR18002 COR180 PIR18901 PIR18902 COR189 PIR19301 PIR19302 COR193 PIR20501 PIR20502 COR205 PIR20601 PIR20602 COR206 PIR40901 PIR40902 COR409 PIR41001 PIR41002 COR410 PIT101 PIT102 PIT103 COT1 PIT201 PIT202 PIT203 COT2 PITP101 COTP1 PITP501 COTP5 PITP1401 COTP14 PITP1601 COTP16 PITP1801 COTP18 PITP2201 COTP22 PITP4201 COTP42 PITP4601 COTP46 PIU201 PIU202 PIU203 PIU204 PIU205 COU2 PIU901 PIU902 PIU903 PIU904 PIU905 PIU906 COU9 PIU1100 PIU1101 PIU1102 PIU1103 PIU1104 PIU1105 PIU1106 COU11 PIU1301 PIU1302 PIU1303 PIU1304 PIU1305 PIU1306 COU13 PIU1701 PIU1702 PIU1703 PIU1704 PIU1705 COU17 PIU2001 PIU2002 PI…

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Test Report

Prepared by: Xu Ying Approved by: Xu Kai Eurofins TA Technology (Shanghai) Co., Ltd. Building 3, No.145, Jintang Rd, Pudong Shanghai, P.R.China TEL: +86-021-50791141/2/3 FAX: +86-021-50791141/2/3-8000 RF TEST REPORT Applicant Positec Technology (China) Co., Ltd. FCC ID 2ASC3RBT202504 Product Robotic Lawnmower Brand WORX Model WR341; WR342 Report No. EFTA25100027-IE-05-R5 Issue Date December 29, 2025 Eurofins TA Technology (Shanghai) Co., Ltd. tested the above equipment in accordance with the requirements in FCC CFR47 Part 15C (2025). The test results show that the equipment tested is capable of demonstrating compliance with the requirements as documented in this report. RF Test Report Report No.: EFTA25100027-IE-05-R5 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-04-005R Page 2 of 114 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. TABLE OF CONTENT 1. Test Laboratory ............................................................................................................................... 5 1.1. Notes of the Test Report ......................................................................................................... 5 1.2. Test Facility ............................................................................................................................. 5 1.3. Testing Location ...................................................................................................................... 5 2. General Description of Equipment Under Test ............................................................................... 6 2.1. Applicant and Manufacturer Information ................................................................................ 6 2.2. General Information ................................................................................................................ 6 3. Applied Standards ........................................................................................................................... 8 4. Test Configuration ........................................................................................................................... 9 5. Test Case ...................................................................................................................................... 10 5.1. Maximum output power ........................................................................................................ 10 5.2. 99% Bandwidth and 6dB Bandwidth .................................................................................... 11 5.3. Band Edge ............................................................................................................................ 12 5.4. Power Spectral Density ........................................................................................................ 13 5.5. Spurious RF Conducted Emissions ...................................................................................... 15 5.6. Unwanted Emission .............................................................................................................. 17 5.7. Conducted Emission ............................................................................................................. 24 6. Test Results .................................................................................................................................. 25 6.1. Maximum output power ........................................................................................................ 25 6.2. 99% Bandwidth and 6dB Bandwidth .................................................................................... 29 6.3. Band Edge ............................................................................................................................ 55 6.4. Power Spectral Density ........................................................................................................ 71 6.5. Spurious RF Conducted Emissions ...................................................................................... 86 6.6. Unwanted Emission ............................................................................................................ 109 6.7. Conducted Emission ........................................................................................................... 110 7. Main Test Instruments................................................................................................................. 111 8. The EUT Appearance ................................................................................................................. 112 9. Test Setup Photos ....................................................................................................................... 113 10. Product Change Description ................................................................................................... 114 RF Test Report Report No.: EFTA25100027-IE-05-R5 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-04-005R Page 3 of 114 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Summary of Measurement Results Number Test Case Clause in FCC rules Verdict 1 Maximum output power 15.247(b)(3) PASS 2 99% Bandwidth and 6dB Bandwidth 15.247(a)(2) PASS 3 Power spectral density 15.247(e) PASS 4 Band Edge 15.247(d) PASS 5 Spurious RF Conducted Emissions 15.247(d) PASS 6 Unwanted Emissions 15.247(d), 15.205, 15.209 PASS 7 Conducted Emissions 15.207 PASS Date of Testing: (Original) November 3, 2025 ~November 12, 2025 (Variant) December 5, 2025 ~ December 9, 2025 Date of Sample Received: (Original) October 10, 2025 (Variant) October 10, 2025 Note: All indications of Pass/Fail in this report are opinions expressed by Eurofins TA Technology (Shanghai) Co., Ltd. based on interpretations and/or observations of test results. Measurement Uncertainties were not taken into account an…

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Test Report

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Contact Information

Applicant

Allen Ding

[email protected]Fax: 86 512 65152885

Technical Contact

Positec Tool CorporationTodd Zimmerman

[email protected]

929 Jay Street · Charlotte, North Carolina, 28208 · United States

Test Firm

Eurofins TA Technology (Shanghai) Co., Ltd.Michelle Qu

[email protected]

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.40 GHz - 2.48 GHz	3.90 mW
2	15C	2.41 GHz - 2.46 GHz	106.70 mW
3	15C	2.40 GHz - 2.48 GHz	87.70 mW

Confidentiality

Long Term

Grant Notes

RF output power is conducted. Device supports 20 MHz and 40 MHz BW modes. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other transmitter, except in accordance with FCC multi-transmitter evaluation procedures. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. Data referencing guidance is used in this application, and the parent device's FCC ID is 2ASC3RBT202502, Date of Grant: 12/22/2025.