YJ7DCR006ABLUETOOTH SPEAKER

Stanley Black & Decker 701 East Joppa Road, Towson, Maryland 21286, USA Date: 2020-12-11 FCC ID: YJ7DCR006A To the attention of Federal Communications Commission Authorization and Evaluation Division Permanent Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the Applicant hereby requests confidential treatment of information accompanying this Application as outlined below: Schematics Block Diagram Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely yours, ----------------------------------- Name: Kirwan Magdamo Title: Lead Project Engineer Tel: (410) 716-3563 E-mail: [email protected]

Stanley Black & Decker 701 East Joppa Road, Towson, Maryland 21286, USA Date: 2020-12-11 FCC ID: YJ7DCR006A AUTHORIZATION LETTER To Whom It May Concern: Stanley Black & Decker hereby authorizes Andrea Hsia / Supervisor of Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch (“BV CPS Taoyuan”), to act on its behalf in all matters relating to the Federal Communication Commission (“FCC”) application for equipment authorization in connection with the FCC ID listed above, including signing of all documents relating to these matters. Any and all acts carried out by Andrea Hsia / Supervisor of BV CPS Taoyuan on Stanley Black & Decker’s behalf, within the scope of the powers granted herein, shall have the same effect as acts of its own. If you have any questions regarding the authorization, please don’t hesitate to contact us. Sincerely yours, ----------------------------------------------- Name: Kirwan Magdamo Title: Lead Project Engineer Tel: (410) 716-3563 E-mail: [email protected]

Reference No.: BEKK-WTW-P20100584 1 of 10 CONSTRUCTION PHOTOS OF EUT Reference No.: BEKK-WTW-P20100584 2 of 10 Reference No.: BEKK-WTW-P20100584 3 of 10 Reference No.: BEKK-WTW-P20100584 4 of 10 Reference No.: BEKK-WTW-P20100584 5 of 10 Reference No.: BEKK-WTW-P20100584 6 of 10 Reference No.: BEKK-WTW-P20100584 7 of 10 Reference No.: BEKK-WTW-P20100584 8 of 10 Reference No.: BEKK-WTW-P20100584 9 of 10 Reference No.: BEKK-WTW-P20100584 10 of 10

FCC LABEL &LABEL LOCATION The label will be permanently affixed at a conspicuous location on the device.

Reference No.: BEKK-WTW-P20100584 1 of 4 CONSTRUCTION PHOTOS OF EUT Reference No.: BEKK-WTW-P20100584 2 of 4 Reference No.: BEKK-WTW-P20100584 3 of 4 Reference No.: BEKK-WTW-P20100584 4 of 4

Report No.: SABEKK-WTW-P20100584 Page No. 1 / 5 Report Format Version: 6.1.1 RF Exposure Report Report No.: SABEKK-WTW-P20100584 FCC ID: YJ7DCR006A Test Model: DCR006A Received Date: Oct. 23, 2020 Date of Evaluation: Dec. 08, 2020 Issued Date: Dec. 14, 2020 Applicant: Stanley Black & Decker Address: 701 East Joppa Road, Towson, Maryland 21286, USA Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Lin Kou Laboratories Lab Address: No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City, Taiwan Test Location: No. 19, Hwa Ya 2nd Rd., Wen Hwa Vil., Kwei Shan Dist., Taoyuan City 33383, TAIWAN FCC Registration / Designation Number: 788550 / TW0003 This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification. Report No.: SABEKK-WTW-P20100584 Page No. 2 / 5 Report Format Version: 6.1.1 Table of Contents Release Control Record .................................................................................................................................. 3 1 Certificate of Conformity ...................................................................................................................... 4 2 RF Exposure .......................................................................................................................................... 5 2.1 Limits for Maximum Permissible Exposure (MPE) .............................................................................. 5 2.2 MPE Calculation Formula ................................................................................................................... 5 2.3 Classification ....................................................................................................................................... 5 2.4 Calculation Result of Maximum Conducted Power ............................................................................. 5 Report No.: SABEKK-WTW-P20100584 Page No. 3 / 5 Report Format Version: 6.1.1 Release Control Record Issue No. Description Date Issued SABEKK-WTW-P20100584 Original Release Dec. 14, 2020 Report No.: SABEKK-WTW-P20100584 Page No. 4 / 5 Report Format Version: 6.1.1 1 Certificate of Conformity Product: BLUETOOTH SPEAKER Brand: Dewalt Test Model: DCR006A Sample Status: Engineering Sample Applicant: Stanley Black & Decker Date of Evaluation: Dec. 08, 2020 Standards: FCC Part 2 (Section 2.1091) References Test Guidance : KDB 447498 D01 General RF Exposure Guidance v06 IEEE C95.3 -2002 The above equipment has been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample’s RF characteristics under the conditions specified in this report. Prepared by : , Date: Dec. 14, 2020 Shelly Hsueh / Specialist Approved by : , Date: Dec. 14, 2020 Dylan Chiou / Senior Project Engineer Report No.: SABEKK-WTW-P20100584 Page No. 5 / 5 Report Format Version: 6.1.1 2 RF Exposure 2.1 Limits for Maximum Permissible Exposure (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Average Time (minutes) Limits For General Population / Uncontrolled Exposure 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f 2 )* 30 30-300 27.5 0.073 0.2 30 300-1500 ... ... f/1500 30 1500-100,000 ... ... 1.0 30 f = Frequency in MHz ; *Plane-wave equivalent power density 2.2 MPE Calculation Formula Pd = (Pout*G) / (4*pi*r 2 ) where Pd = power density in mW/cm 2 Pout = output power to antenna in mW G = gain of antenna in linear scale pi = 3.1416 r = distance between observation point and center of the radiator in cm 2.3 Classification The antenna of this product, under normal use condition, is at least 20cm away from the body of the user. So, this device is classified as Mobile Device. 2.4 Calculation Result of Maximum Conducted Power Band Frequency Band (MHz) Max Power (dBm) Antenna Gain (dBi) Distance (cm) Power Density (mW/cm 2 ) Limit (mW/cm 2 ) BT 2402-2480 4.20 0 20 0.001 1.00 Note: 1. Determining compliance based on the results of the compliance measurement, not taking into account measurement instrumentation uncertainty. 2. The above Antenna information is declared by manufacturer and for more detailed features description, please refer to the manufacturer's specifications, the laboratory shall not be held responsible -- END ---

Report No.: RFBEKK-WTW-P20100584 Page No. 1 / 51 Report Format Version: 6.1.1 FCC Test Report Report No.: RFBEKK-WTW-P20100584 FCC ID: YJ7DCR006A Test Model: DCR006A Received Date: Oct. 23, 2020 Test Date: Nov. 30, 2020 ~ Dec. 01, 2020 Issued Date: Dec. 14, 2020 Applicant: Stanley Black & Decker Address: 701 East Joppa Road, Towson, Maryland 21286, USA Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Lin Kou Laboratories Lab Address: No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City, Taiwan Test Location: No.19, Hwa Ya 2nd Rd., Wen Hwa Vil., Kwei Shan Dist., Taoyuan City 33383, Taiwan FCC Registration / Designation Number: 788550 / TW0003 This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification. Report No.: RFBEKK-WTW-P20100584 Page No. 2 / 51 Report Format Version: 6.1.1 Table of Contents Release Control Record .................................................................................................................................. 4 1 Certificate of Conformity ........................................................................................................................... 5 2 Summary of Test Results ........................................................................................................................... 6 2.1 Measurement Uncertainty ..................................................................................................................... 6 2.2 Modification Record .............................................................................................................................. 6 3 General Information ................................................................................................................................... 7 3.1 General Description of EUT .................................................................................................................. 7 3.2 Description of Test Modes ..................................................................................................................... 8 3.2.1 Test Mode Applicability and Tested Channel Detail .................................................................... 9 3.3 Duty ..................................................................................................................................................... 10 3.4 Description of Support Units ................................................................................................................ 11 3.4.1 Configuration of System under Test .......................................................................................... 11 3.5 General Description of Applied Standards and References ............................................................... 12 4 Test Types and Results ............................................................................................................................ 13 4.1 Radiated Emission and Bandedge Measurement .............................................................................. 13 4.1.1 Limits of Radiated Emission and Bandedge Measurement ..................................................... 13 4.1.2 Test Instruments ....................................................................................................................... 14 4.1.3 Test Procedures ........................................................................................................................ 15 4.1.4 Deviation from Test Standard ................................................................................................... 15 4.1.5 Test Set Up ............................................................................................................................... 16 4.1.6 EUT Operating Conditions ........................................................................................................ 17 4.1.7 Test Results .............................................................................................................................. 18 4.2 Conducted Emission Measurement .................................................................................................... 26 4.2.1 Limits of Conducted Emission Measurement ........................................................................... 26 4.2.2 Test Instruments ....................................................................................................................... 26 4.2.3 Test Procedures ........................................................................................................................ 27 4.2.4 Deviation from Test Standard ................................................................................................... 27 4.2.5 Test Setup ...............................................…

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Reference No.: BEKK-WTW-P20100584 1 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST (Bluetooth) Reference No.: BEKK-WTW-P20100584 2 RADIATED EMISSION TEST BELOW 1GHz (Bluetooth) Reference No.: BEKK-WTW-P20100584 3 RADIATED EMISSION TEST ABOVE 1GHz (Bluetooth)