2ALCFXY-AU011Wireless Speaker

Wireless Speaker Functions: 1. Power Button 2. Play/Pause, Answer/End Call 3. Vol -/Previous Track 4. Vol +/Next Track 5. Type-C charging port 5 What’s included: 1 x Speaker 1 x USB to Type-C Charging Cable 1 x Instruction Manual Tech Specifications: Pairing name: RS011 S/N Ratio: >70dB Input: DC 5V/1A Speaker driver: 40mm Output power: 5W Frequency: 150Hz -15KHz Battery capacity: 1200 mAh Bluetooth version: 5.3 Charging time: about 3 hours Playing time: about 5 hours Transmission distance: 10m IPX5 waterproof How to use speaker: 1. Bluetooth Setup: Press and hold Power Button (1) to turn ON the speaker. LED Indicator will flash Blue when in pairing mode. Turn on the Bluetooth function on mobile device, select “RS011” pairing name. LED will turn solid Blue if successfully paired. Speaker will automatically pair if the mobile device has been paired before. If disconnected from Bluetooth, the speaker will automatically shut off after 5 minutes. Long press Power Button (1) to turn off the speaker. 3. Charging the Speaker Using the provided charging cable, plug the USB into a reliable wall adapter (not included), and the other end into the Type C charging port (5). Red LED light when charging the speaker, light turn OFF when fully charged. 2. Playing & Call: This speaker has a built in microphone for use with phone calls. To answer an incoming call, short press the Play/Pause Button (2). Press the Play/Pause Button (2) again to end the phone call. To refuse a call, press and hold the Play/Pause Button (2) to refuse a call, or double press the Play/Pause Button (2) to redial. When playing music, short press the Play/Pause Button (2) to control the Audio. Short press “+” and “-“ Buttons to increase or decrease the volume. To skip to next song, press and hold the “+” Button (4). To skip to previous song, press and hold the “-“ Button (3). SAFETY PRECAUTIONS: WARNING-When using this product, basic precautions should always be followed: Read all the instructions before use. •Never store or use this product in temperatures below 32°F(0°C) or above 115°F (45°C) •Do not overcharge the speaker. The unit may become hot from excessive use. Please unplug the speaker once fully charged and do no charge for longer than 7 hours at a time. •The unit will only achieve full performance after 2 or 3 completed charge and discharge cycles. •To reduce the risk of injury, close supervision is required when the product is used near children. •Do not use the device in excess of its output rating. Overload outputs above the rating may result In a risk of fire or injury. •Do not use the device if damaged or modified • Damaged or modified batteries may exhibit unpredictable behaviour resulting in fire, explosion or risk of injury. • Do not disassemble the device. For repairs, seek a qualified service professional. Incorrect reassembly may result in a risk of fire or injury 2 1 34 FCC warning 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. Any 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 and can radiate radio frequency energy and, if not installed and used in accordance 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 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction

(Dongguan Xing Yue Electronic co., Ltd) (Mar. 02, 2023) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (2ALCFXY-AU011) [Dongguan Xing Yue Electronic 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. Sincerely, (Applicant signature) (Applicant printed name) Sunny zhang (Dongguan Xing Yue Electronic co., Ltd) (Mar. 02, 2023) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for (2ALCFXY-AU011) [Dongguan Xing Yue Electronic 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 an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name) Sunny zhang

Dongguan Xing Yue Electronic co., Ltd (2023.03.03) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (Wireless Speaker / XY-AU011/ FCC ID: 2ALCFXY-AU011) To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☐ User’s Manual ☐ NOTE 1 ☐ Internal Photos ☐ NOTE 1 ☐ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No required to be submitted with this application be permanently withheld from public review. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. Please contact me if there is any information you may need. Sincerely, Signature: Name: Sunny zhang Title: business

Dongguan Xing Yue Electronic co., Ltd (2023.03.03) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize (Shenzhen CTB Testing Technology Co., Ltd.) 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). This agreement expires one year from the current date. Sincerely, Signature: Name: Sunny zhang Title: business

External Photos

FCC ID LABEL: Label Location: FCC ID: 2ALCFXY-AU011 Model No.: XY-AU011 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.

Internal Photos ANT

Shenzhen CTB Testing Co., Ltd. FCC ID: 2ALCFXY-AU011 Portable device According to §15.247(e)(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to KDB447498 D01 General RF Exposure Guidance V06 The 1-g SAR 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 When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. EDR: Modulation Channel Freq. (GHz) Conduct ed power (dBm) Conducte d power (mW) Tune-up power (dBm) Max tune-up power (dBm) Max tune-up power (mW) Distance (mm) Result calculatio n SAR Exclusion threshold SAR test exclusion 2.402 -0.717 0.85 0±1 1.00 1.26 <5 0.39023 3.00 YES 2.441 -0.399 0.91 0±1 1.00 1.26 <5 0.39338 3.00 YES 2.480 -0.189 0.96 0±1 1.00 1.26 <5 0.39651 3.00 YES 2.402 0.079 1.02 0±1 1.00 1.26 <5 0.39023 3.00 YES 2.441 0.412 1.10 0±1 1.00 1.26 <5 0.39338 3.00 YES 2.480 0.65 1.16 0±1 1.00 1.26 <5 0.39651 3.00 YES 2.402 0.451 1.11 0±1 1.00 1.26 <5 0.39023 3.00 YES 2.441 0.793 1.20 0±1 1.00 1.26 <5 0.39338 3.00 YES 2.480 1.034 1.27 1±1 2.00 1.58 <5 0.49918 3.00 YES GFSK π /4DQPSK 8DQPSK Conclusion: For the max result : 0.49918≤ FCC Limit 3.0 for 1g SAR.

Inverted F Antenna Specification Summary CEPS TNA METI TNA G4.2 emaN ledoM lacitreV latnoziroH 2400MHz 2400MHz2500MHz2400MHz2400MHz 2500MHz Center Frequency -1.73-0.84-0.68-6.15-3.70-2.32 86.0- niaG .XAM lacitreV dna latnoziroH noitaziraloP Azimuth Beam Pattern Omni-directional mhO 05 ecnadepmI mm02.83 htgneL annetnA Manufacture Dongguan Xing Yue Electronic co., Ltd Antenna Photo & Length (mm) Address#98 LiWu Swan Industrial District, Qiao Tou Town, Dong Guan, Guang Dong, China Horizontal: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -40 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg 2400 -1.73178 -30.0815 -8.48713 2450 -0.845801 -38.5605 -7.88012 2500 -0.685586 -24.0318 -6.79139 Vertical: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -30 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg 2400 -6.1530 -24.1420 -13.0295 2450 -3.7054 -26.5836 -10.6700 2500 -2.32122 -30.4301 -9.70536 ANT Test Labs：Attestation of Global Compliance Co., Ltd.

Shenzhen CTB Testing Technology Co., Ltd. Report No.:CTB230223039RF Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 59 TEST REPORT Compiled by: Reviewed by: Approved by: Chen Zheng Arron Liu Bin Mei / Director Note: If there is any objection to the inspection results in this report, please submit a written report to the company within 15 days from the date of receiving the report. The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen CTB Testing Technology Co., Ltd. this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. “*” indicates the testing items were fulfilled by subcontracted lab. “#” indicates the items are not in CNAS accreditation scope. Product Name: Wireless Speaker FCC ID: 2ALCFXY-AU011 Trademark: N/A Model Number: XY-AU011 Prepared For: Dongguan Xing Yue Electronic co., Ltd Address: #98 LiWu Swan Industrial District, Qiao Tou Town, Dong Guan, Guang Dong, China Manufacturer: Dongguan Xing Yue Electronic co., Ltd Address: #98 LiWu Swan Industrial District, Qiao Tou Town, Dong Guan, Guang Dong, China Prepared By: Shenzhen CTB Testing Technology Co., Ltd. Address: 1&2/F., Building A, No.26, Xinhe Road, Xinqiao, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: Feb. 15, 2023 Sample tested Date: Feb. 15, 2023 to Feb. 24, 2023 Issue Date: Feb. 24, 2023 Report No.: CTB230223039RF Test Standards FCC Part15.247 ANSI C63.10:2013 Test Results PASS Remark: This is Bluetooth radio test report. Shenzhen CTB Testing Technology Co., Ltd. Report No.:CTB230223039RF Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 59 TABLE OF CONTENT Test Report Declaration Page 1. VERSION .......................................................................... 4 2. TEST SUMMARY ................................................................... 5 3. MEASUREMENT UNCERTAINTY ..................................................... 6 4. PRODUCT INFORMATION AND TEST SETUP .......................................... 7 4.1 Product Information .................................................................... 7 4.2 Test Setup Configuration ............................................................... 7 4.3 Support Equipment .................................................................... 7 4.4 Channel List .......................................................................... 8 4.5 Test Mode ............................................................................ 8 4.6 Test Environment ...................................................................... 8 5. TEST FACILITY AND TEST INSTRUMENT USED ....................................... 9 5.1 Test Facility ........................................................................... 9 5.2 Test Instrument Used .................................................................. 9 6. AC POWER LINE CONDUCTED EMISSION ............................................ 12 6.1 Block Diagram Of Test Setup .......................................................... 12 6.2 Limit ................................................................................ 12 6.3 Test procedure ....................................................................... 12 6.4 Test Result .......................................................................... 14 7. RADIATED SPURIOUS EMISSION ................................................... 16 7.1 Block Diagram Of Test Setup .......................................................... 16 7.2 Limit ................................................................................ 16 7.3 Test procedure ....................................................................... 17 7.4 Test Result .......................................................................... 18 8. BAND EDGE AND RF COUNDUCTED SPURIOUS EMISSIONS .......................... 27 8.1 Block Diagram Of Test Setup .......................................................... 27 8.2 Limit ................................................................................ 27 8.3 Test procedure ....................................................................... 27 8.4 Test Result .......................................................................... 28 9. COUDUCTED PEAK OUTPUT POWER ............................................... 35 9.1 Block Diagram Of Test Setup .......................................................... 35 9.2 Limit ................................................................................ 35 9.3 Test procedure ....................................................................... 35 9.4 Test Result .......................................................................... 36 10. 20DB OCCUPIED BANDWIDTH...................................................... 40 10.1 Block Diagram Of Test Setup ......................................................... 40 10.2 Limit ............................................................................... 40 10.3 Test procedure ...................................................................... 40 10.4 Test Result ......................................................................... 40 11. CARRIERFREQUENCIES SEPARATION .............................................. 44 11.1 Block Diagram Of Test Setup ......................................................... 44 11.2 Limit ............................................................................... 44 11.3 Test procedure ...................................................................... 44 11.4 Test Result ......................................................................... 44 12. HOPPING CHANNEL NUMBER ...................................................... 48 12.1 Block Diagram Of Test Setup ......................................................... 48 12.2 Limit ...............................…

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Radiated Emission Below 1G Above 1G Conducted emissions