2ACCI-EBT002Bluetooth speaker

Package includes Bluetooth speaker USER MANUAL EBT002 1. Introduction 2. Packaging Includes / Conncection Diagram 3. How to use 4. Pairing 5. Charging 6. Technical Specifications • Wireless Speaker • Micro USB ChargingCable • 3.5mm Aux-in Cable • User Manual 1. Switch On / Off (long press) 2. Last song / Lower sound when long press 3. Phone call 4. Pause / Play press twice to start a call / Press once to answer a call Long press to cancel BT pairing. 5. Next song / Louder sound when long press Pairing to Mobile phone Charging your speaker 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. 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 receivin g antenna. - Increase the separation between the equipment and receiver. - Connect the equipment to 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. Bluetooth® wireless technology streams audio from all your devices. The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc and any use of such marks by Orbit Innovations is under license. Other trademarks and trade names are those of their respective owners. To use your wireless speaker, you must first pair your speaker with a phone. Once your Bluetooth speaker is paired to a specific mobile phone, they will remain paired and automatically recongnize each other whenever they are within range. Pairing to a phone: The speaker is convenient to connect to a USB charger via its Micro-USB port. Make sure that your speaker is fully charged for at least 6 hours before initial use. Insert one terminal of your charger to the USB port of your PC and the other terminal to the Micro-USB port. While charging, the red LED light is constantly on. When charging is completed, the LED turns off. Bluetooth speaker Model:EBT002 Bluetooth Version:5.0 Charging:DC 5V Material:ABS Size:70*70*40mm Speaker Driver:45mm plus 4Q/3W Working distance:Max 10 meter Frequency Response:100 Hz-18 KHz Battery:400mah lithium-ion Battery Normal Volume Playing Time:1.5-2.5H Built-in Mic for hands-free calling Shezhen EPT Electronic Technology Co., Ltd. Room 305-306,QianXi Building B, Changken, Bantian Town, Longgang District, Shenzhen,China. • Turn on your phone and ensure its Bluetooth function is activated. • Turn the speaker on and it will go into pairing mode. • Search your Bluetooth devices on your phone by following the phone’s instructions. • After a few seconds the phone will list “OR1044BT” as a discovered device. Select it and follow your phone’s instruction to pair. You must select a qualified charger from a reliable source. You must charge the Bluetooth speaker if it has not been used for more than 12 months. • Your phone will confirm the pairing, and then press Yes/Ok. • Finally, select to connect with “OR1044BT” from your phone. 8 Desired Result Required Action Turn on & Enter the pairing mo de Switch On / Off (long press) Pairing You should use a Bluetooth function mobile phone or other Bluetooth Master Device and to perform pairing action (detail refer to the chapter about pairing) Next Previous Pr ess is for ne xt music. Pr ess is for previous music. Volume up Long press the for vo lume up. Volume do wn Long press the for volume dow n. Charging Plug the charger to micr o-USB port at t he back of the device. (Red LED is on) Phone Call Press to answer calls. Play / Pause Press twice to start a call / Press once to answer a call Long press to cancel BT pairing.

Shezhen EPT Electronic Technology Co.,Ltd. Model Difference Product description: Bluetooth speaker Model name: EBT002, OR1044BT, OR1045BT Trade Name: N/A FCC ID: 2ACCI-EBT002 All the model are the same circuit and RF module, only for model name. Regards Sincerely Client’s signature: Client’s name / title : Linda Lu (General Manager) Contact information / address: Room 305-306,QianXi Building B, Changken,Bantian Town, Longgang District, Shenzhen,China

C5266091_X8_Ed.1 Letter of Authorization Shezhen EPT Electronic Technology Co.,Ltd. Company: Shezhen EPT Electronic Technology Co.,Ltd. Address: Room 305-306, QianXi Building B, Changken, Bantian Town, Longgang District, Shenzhen, China. Product Name: Bluetooth speaker Model Number: EBT002 FCC Identifier: 2ACCI-EBT002 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Linda Lu Date: May.06.2021 Title: General Manager Signature of applicant: 1/1

C5266091_X10_Ed.2 Shezhen EPT Electronic Technology Co.,Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: May.06.2021 Subject: Request for Confidentiality FCC ID: 2ACCI-EBT002 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. 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 NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. 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. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of ______ days from the date of the Grant of Equipment Authorization and prior to marketing. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. 1/1 C5266091_X10_Ed.2 Sincerely, Signature: Name: Linda Lu Title: General Manager 1/1

External Photos        FCC ID: 2ACCI-EBT002               

Model: EBT002 FCC ID: 2ACCI-EBT002 Label Location

Internal Photos ANT FCC ID: 2ACCI-EBT002 AB5377H2

Shenzhen CTB Testing Co., Ltd. FCC ID: 2ACCI-EBT002 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. BT: 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 2.4021.4921.412±13.002.00<50.618473.00 YES 2.4411.231.332±13.002.00<50.623473.00YES 2.4801.1521.302±13.002.00<50.628433.00 YES 2.4021.7031.48 2±1 3.002.00<50.618473.00YES 2.4411.4981.412±13.002.00<50.623473.00YES 2.4801.2681.342±13.00 2.00<50.628433.00YES 2.4021.5611.432±13.002.00 <50.618473.00YES 2.4411.0951.292±1 3.002.00<50.623473.00YES 2.4801.851.53 2±1 3.002.00<5 0.628433.00 YES GFSK Pi/4 DQPSK 8DPSK Conclusion: For the max result : 0.62843≤ FCC Limit 3.0 for 1g SAR.

Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB210421036RFX TEST REPORT Compiled by: Reviewed by: Approved by: Arron Liu Bin Mei Rita Xiao / Director 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. Product Name: Bluetooth speaker FCC ID: 2ACCI-EBT002 Trademark: N/A Model Number: EBT002, OR1044BT, OR1045BT Prepared For: Shezhen EPT Electronic Technology Co.,Ltd. Address: Room 305-306, QianXi Building B, Changken, Bantian Town, Longgang District, Shenzhen, China. Manufacturer: DongGuan Yuheng Electronic Co., Ltd Address: Floor 2 nd , No.12th, Feda 1 st Road, Guancang Area, Zhangmutou Town, Dongguan City, GuangDong, China. Prepared By: Shenzhen CTB Testing Technology Co., Ltd. Address: Floor 1&2, Building A, No. 26 of Xinhe Road, Xinqiao Community, Xinqiao Street, Baoan District, Shenzhen, Guangdong China Sample Received Date: Apr. 19, 2021 Sample tested Date: Apr. 19, 2021 to Apr. 26, 2021 Issue Date: Apr. 26, 2021 Report No.: CTB210421036RFX Test Standards FCC Part15.247 ANSI C63.10:2013 Test Results PASS Remark: This is Bluetooth radio test report. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 59 Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB210421036RFX 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 ..................................................... 11 6.1 Block Diagram Of Test Setup ............................................................................. 11 6.2 Limit .................................................................................................................... 11 6.3 Test procedure.................................................................................................... 11 6.4 Test Result ......................................................................................................... 13 7. RADIATED SPURIOUS EMISSION .................................................................. 15 7.1 Block Diagram Of Test Setup ............................................................................. 15 7.2 Limit .................................................................................................................... 15 7.3 Test procedure.................................................................................................... 16 7.4 Test Result ......................................................................................................... 17 8. BAND EDGE AND RF COUNDUCTED SPURIOUS EMISSIONS ..................... 26 8.1 Block Diagram Of Test Setup ............................................................................. 26 8.2 Limit .................................................................................................................... 26 8.3 Test procedure.................................................................................................... 26 8.4 Test Result ......................................................................................................... 27 9. COUDUCTED PEAK OUTPUT POWER ........................................................... 34 9.1 Block Diagram Of Test Setup ............................................................................. 34 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 59 Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB210421036RFX 9.2 Limit .................................................................................................................... 34 9.3 Test procedure.................................................................................................... 34 9.4 Test Result ......................................................................................................... 35 10. 20DB OCCUPIED BANDWIDTH ...................................................................... 39 10.1 Block Diagram Of Test Setup ........................................................................... 39 10.2 Limit .................................................................................................................. 39 10.3 Test procedure .................................................................................................. 39 10.4 Test Result..............…

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Radiated Emission Below 1G Above 1G FCC ID: 2ACCI-EBT002 Conducted emissions