2BQXK-AO6Bling Sound

IMPORTANT: Please read all instructions carefully before use and keep for future reference USER MANUAL Bling Sound Packing List 1x Charging Case2x Earbuds 1x USB Charge Cable - 1 - User Manual IMPORTANT: Please read all instructions carefully before use and keep for future reference USER MANUAL Wearing - 2 - Please ensure that one end of the earphone is snugly fitted into your ear canal, while the other side is securely looped behind the ear, maintaining a stable position to prevent the earphone from falling off. - 3 - Pairing LED Light Stereo Mode 1. Open the charging case and take out the earphones from the charging case, two earbuds will automatically turn on and connect to each other, waiting to connect to your phone. You will hear the sound “pairing”. 2. Turn on your phone's Bluetooth and select "Ao6". when you hear the sound “connected”, pairing is done. Forced Pairing Press button for 3 secs, the earbuds will enter forced pairing mode, LED Light will start to breathe/pulse. Reset Connection/Clear All Records Press button for 10 sec, LED Light will turn red and green three times, all records haven been cleared. - 4 - Touch Controls Play/ Pause Answer/Stop calls Reject Calls Ta p DOUBLE TAP DOUBLE TAP TRIPLE TAP - 5 - FAQs Q: If JewelPods keep falling off my ears, how do I wear Jewel-Pods? A: For the best experience, please follow our wearing instruc-tion videos. JewelPods are designed with special ergonomic features to ensure a secure and comfortable fit, even during physical activity. Any issue, feel free to reach out to us for help. Q: If I am using the earphones and Bluetooth pairing is unsucc-essful, what should I do? A: Please ensure the earphones are properly placed inside the charging case, then press and hold the rear button for 10 seconds to reset the Bluetooth connection, and repeat the pairing process. If the issue exists still, feel free to reach out to us for help. - 6 - Safety Instruction Hearing Protection • Avoid High Volumes: Do not listen at high volumes for extended periods to protect your hearing. • Sudden Noise Caution: Minimize the volume before use to prevent sudden loud noises that could impair your hearing. Situational Aware ness • Walking Safety: Pay close attention to surrounding traffic when using earphones while walking to avoid accidents. • Avoid Use While Driving: Do not use earphones while driving, as it can impair your ability to hear important sounds like traffic or emergency signals. • Hazardous Situations: Exercise caution or stop using earphones in potentially hazardous situations where your attention to the environment is crucial. Product Handling • Do Not Disassemble: Avoid taking the product apart, as this could cause malfunction, electric shock, or void the warranty. Opening or modifying the inside may also void any performance guarantees. • Battery Safety: Do not expose the battery to excessive heat, such as direct sunlight or fire. - 7 - Safety Instruction • Temperature Caution: Avoid using the product in environments with very high or low temperatures, or in excessively wet conditions. • Charging Precautions: Ensure the charging port is dry and free from liquids, sweat, or water before charging. Do not charge the device with wet hands or touch the charging port to avoid electric shock. • Flammable and Liquid Substances: If the product falls into a flammable substance or liquid, stop using it immediate- ly and contact the store or manufacturer. Continuing to use it may result in fire, malfunction, or electric shock. Health and Safety • Discontinue Use if Unwell: If you feel sick while using the product, stop using it immediately. • Keep Out of Reach of Children: Do not allow small children to use the product, as it contains small parts that may be a choking hazard. - 8 - FCC Statement This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: this device may not cause harmful interference, 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 under 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 by the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. Suppose this equipment does cause harmful interference to radio or television - 9 - FCC Statement reception, which can be determined by turning the equipment off and on. In that case, the users are encouraged to try to correct the interference by one or more of following measuresres: Reorient or relocate the receiving antenna. Increase the separation between the equipment than 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. The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction. Specification - 10 - • Bluetooth Version: 5.4 • Effective Range: >10M • Working Frequency: 2.402 GHz - 2.480 GHz • Earbuds Battery Capacity: 3.7V / 45mAh per side • Charging Case Battery Capacity: 350mAh • Drvier Diameter: 13mm • Charging Time (Earbuds): 1.5 hour • Speaker Specification: 16Ω ± 15% • Play Time for Continuous Music: about 6 hours • Talk Time: about 5 hours • Standby Connection Time: ≤ 72 hours • Humidity range: -20~60°C, <70% • Matching Name: Ao6 12-month limited warranty Customer Service

Surprise Ant Covered Equipment Certification Attestation Letter 7/18/2025 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 2BQXK-AO6 Surprise Ant (“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. Surprise Ant (“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. Surprise Ant (“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). <Signature>: Name: Jack bu Title: Manager Company: Surprise Ant Date: 7/18/2025

Surprise Ant * the applicant must designate a contact located in the United States for purposes of acting as the applicant’s agent for service of process, regardless of whether the applicant is a domestic or foreign entity. An applicant located in the United States may designate itself as the agent for service of process. U.S. Agent Designation for Service of Process - Certification Attestation Letter 7/18/2025 TO: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 ATTN.: Reviewing Engineer FCC ID: 2BQXK-AO6 FRN of applicant: 0037296951 Per section 2.911(d)(7) of the FCC rules, [Surprise Ant] (“the applicant”) certifies that the equipment for which authorization is sought is designated to the following U.S. agent* for service of process: Company Name: Herland International Trading Inc FCC Registration Number (FRN): 0036324101 Physical U.S. Company Address: 1370 Valley Vista Dr Ste 200 Diamond Bar California 91765- 3921 Contact Person: Jianfeng Gao Agent Email Address: [email protected] The above contact person accepts the obligation for service of process. The applicant accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Applicant Signed: Signed: Printed name: Jack bu Title: Manager Company Name: Surprise Ant Date: 7/18/2025 Agent Signed (if different from Applicant): Signed: Printed name: Jianfeng Gao Title: Manager Company Name: Herland International Trading Inc Date: 7/18/2025

Surprise Ant 2025-7-18 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2BQXK-AO6 Product Name: Bling Sound Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commission’s rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality – for example ...)  Schematics  Block diagram  Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. <Signature>: Name: Jack bu Title: Manager Company: Surprise Ant

Surprise Ant 2025-7-18 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint Shenzhen DL Testing Technology Co., Ltd.（101-201, Comprehensive Building, Tongzhou Electronics Longgang Factory Area, No.1 Baolong Fifth Road, Baolong Community, Baolong Street, Longgang District, Shenzhen, China）to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, still resides with Surprise Ant（Room 1305 Office Building B, Yifa City Shopping Center, Baoan Central, Baoan District, Shenzhen, Guangdong Province） <Signature>: Name: Jack bu Title: Manager Company: Surprise Ant

Surprise Ant 2025-7-18 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 RE: LETTER OF AGENT AUTHORIZATION 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). Sincerely, <Signature>: Name: Jack bu Title: Manager Company: Surprise Ant

Surprise Ant Product Similarity Declaration Applicant: Surprise Ant Address: Room 1305 Office Building B, Yifa City Shopping Center, Baoan Central, Baoan District, Shenzhen, Guangdong Province Manufacturer: Surprise Ant Address: Room 1305 Office Building B, Yifa City Shopping Center, Baoan Central, Baoan District, Shenzhen, Guangdong Province Product Name: Bling Sound Trade Mark: N/A Model Number: Ao6 Ao1, Ao2, Ao3, Ao4, Ao5, Ao7, Ao8, Ao9 We (Surprise Ant) hereby state that all the models are electrical identical including the same software parameter and hardware design (i.e., circuit design, PCB Layout, RF module/circuit, antenna type(s) and antenna location, components on PCB, etc.,), same mechanical structure and design (including product enclosure, materials, etc.,), All models are the same as the samples except for the model names and appearance color. <Signature>: Name: Jack bu Title: Manager Company: Surprise Ant

Shenzhen DL Testing Technology Co., Ltd. EUT PHOTO(External Photos) Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. ※※※※※ END OF REPORT ※※※※※

Label location Laser label Size: 8*6mm M/N: Ao6 FCC ID: 2BQXK-AO6

Shenzhen DL Testing Technology Co., Ltd. EUT PHOTO(Internal Photos) ANT Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. ※※※※※ END OF REPORT ※※※※※ ANT

FCC ID: 2BQXK-AO6 RF Exposure Evaluation According to KDB 447498 D01 V06 and part 2.1093，Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Test Exclusion Threshold condition(s), listed below, is (are) satisfied. For 100 MHz to 6 GHz and test separation distances ≤ 50 mm, the 1-g and 10-g SAR test exclusion thresholds are determined by the following: [(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 EIRP=E Meas +20log(d Meas )-104.7 EIRP is the equivalent isotropically radiated power, in dBm E Meas is the field strength of the emission at the measurement distance, in dBμV/m d Meas is the measurement distance, in m Here, EDR EIRP (dBm) Max tune-up (mW) Frequency (MHz) Min. distance(mm) Calc. thresholds limit 1.58 1.44 2402 5 0.45 3.0 BLE EIRP (dBm) Max tune-up (mW) Frequency (MHz) Min. distance(mm) Calc. thresholds limit 1.14 1.30 2402 5 0.40 3.0 For Simultaneous transmitting, 1): The sum of the ratios of the spatially averaged results to the applicable frequency dependent MPE limits =0.45/3 + 0.40/3 = 0.28< 1 Since the sum of the MPE ratios for all simultaneously transmitting antennas incorporated in the device is ≤ 1.0, the EUT is considered to satisfy MPE compliance for simultaneous transmission operations. So a SAR test is not required

Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-250628063R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 1 of 53 FCC Part 15C Test Report FCC ID: 2BQXK-AO6 Applicant: Surprise Ant Address: Room 1305 Office Building B, Yifa City Shopping Center, Baoan Central, Baoan District, Shenzhen, Guangdong Province Manufacturer: Surprise Ant Address: Room 1305 Office Building B, Yifa City Shopping Center, Baoan Central, Baoan District, Shenzhen, Guangdong Province Product Name: Bling Sound Trade Mark: N/A Model Number: Ao6 Ao1, Ao2, Ao3, Ao4, Ao5, Ao7, Ao8, Ao9 Date of Receipt: Jun. 28, 2025 Test Date: Jun. 28, 2025 - Jul. 15, 2025 Date of Report: Jul. 15, 2025 Prepared By: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Building C, Shuanghuan, No.8, Baoqing Road, Baolong Industrial Zone, Baolong Street, Longgang District, Shenzhen, Guangdong, China Applicable Standards: FCC PART 15 C 15.247 ANSI C63.10:2013 Test Result: Pass Report Number: DLE-250628063R Prepared (Test Engineer): Alisa Song Reviewer (Supervisor): Jack Bu Approved (Manager): Jade Yang This test report is based on a single evaluation of one sample of above mentioned products. It is not permitted to be duplicated in extracts without written approval of Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-250628063R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 2 of 53 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 4 1.1 MEASUREMENT UNCERTAINTY 4 2 . GENERAL INFORMATION 5 2.1 GENERAL DESCRIPTION OF EUT 5 2.2 DESCRIPTION OF TEST MODES 6 2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 6 2.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 7 2.5 TABLE OF PARAMETERS OF TEST SOFTWARE SETTING 7 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 8 3 . EMC EMISSION TEST 9 3.1 CONDUCTED EMISSION MEASUREMENT 9 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 9 3.1.2 TEST PROCEDURE 9 3.1.3 DEVIATION FROM TEST STANDARD 9 3.1.4 TEST SETUP 10 3.1.5 EUT OPERATING CONDITIONS 10 3.1.6 TEST RESULTS 11 3.2 RADIATED EMISSION MEASUREMENT 13 3.2.1 RADIATED EMISSION LIMITS 13 3.2.2 TEST PROCEDURE 14 3.2.3 DEVIATION FROM TEST STANDARD 14 3.2.4 TEST SETUP 14 3.2.5 EUT OPERATING CONDITIONS 15 3.2.6 TEST RESULTS (BETWEEN 9KHZ – 30 MHZ) 16 3.2.7 TEST RESULTS (BETWEEN 30MHZ – 1GHZ) 17 3.2.8 TEST RESULTS (1GHZ~25GHZ) 21 3.3 RADIATED BAND EMISSION MEASUREMENT 24 3.3.1 TEST REQUIREMENT: 24 3.3.2 TEST PROCEDURE 24 3.3.3 DEVIATION FROM TEST STANDARD 24 3.3.4 TEST SETUP 25 3.3.5 EUT OPERATING CONDITIONS 25 4 . PEAK OUTPUT POWER 37 4.1 APPLIED PROCEDURES / LIMIT 37 4.1.1 TEST PROCEDURE 37 4.1.2 DEVIATION FROM STANDARD 37 4.1.3 TEST SETUP 37 4.1.4 EUT OPERATION CONDITIONS 37 Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-250628063R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 3 of 53 Table of Contents Page 4.1.5 TEST RESULTS 38 5 . NUMBER OF HOPPING CHANNEL 41 5.1 APPLIED PROCEDURES / LIMIT 41 5.1.1 TEST PROCEDURE 41 5.1.2 DEVIATION FROM STANDARD 41 5.1.3 TEST SETUP 41 5.1.4 EUT OPERATION CONDITIONS 41 5.1.5 TEST RESULTS 41 6 . BANDWIDTH TEST 43 6.1 APPLIED PROCEDURES / LIMIT 43 6.1.1 TEST PROCEDURE 43 6.1.2 DEVIATION FROM STANDARD 43 6.1.3 TEST SETUP 43 6.1.4 EUT OPERATION CONDITIONS 43 6.1.5 TEST RESULTS 44 7 . HOPPING CHANNEL SEPARATION MEASUREMENT 47 7.1 APPLIED PROCEDURES / LIMIT 47 7.1.1 TEST PROCEDURE 47 7.1.2 DEVIATION FROM STANDARD 47 7.1.3 TEST SETUP 47 7.1.4 EUT OPERATION CONDITIONS 47 7.1.5 TEST RESULTS 47 8 . DWELL TIME OF OCCUPANCY 49 8.1 APPLIED PROCEDURES / LIMIT 49 8.1.1 TEST PROCEDURE 49 8.1.2 DEVIATION FROM STANDARD 49 8.1.3 TEST SETUP 49 8.1.4 EUT OPERATION CONDITIONS 49 8.1.5 TEST RESULTS 50 9 . ANTENNA REQUIREMENT 53 9.1 STANDARD REQUIREMENT 53 9.2 EUT ANTENNA 53 10 . TEST SEUUP PHOTO 53 11 . EUT PHOTO 53 Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-250628063R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 4 of 53 1.. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.247(c) Radiated Spurious Emission PASS 15.205 Band Edge Emission PASS 15.247(b)(1) Peak Output Power PASS 15.247(a)(iii) Number of Hopping Frequency PASS 15.247(a)(iii) Dwell Time PASS 15.247(a)(1) Bandwidth PASS 15.247(a)(1) Hopping Channel Separation PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report 1.1. 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 Conducted Emission Test ±2.56dB 2 RF power,conducted ±0.42dB 3 Spurious emissions,conducted ±2.76dB 4 All emissions,radiated(<1G) ±3.65dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% 8 20dB Bandwidth ±0.2MHz Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-250628063R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 5 of 53 2.. GENERAL INFORMATION 2.1. GENERAL DESCRIPTION OF EUT Product Name: Bling Sound Trade Mark: N/A Model Number: Ao6 Ao1, Ao2, Ao3, Ao4, Ao5, Ao7, Ao8, Ao9 Model Difference All models are same as the samples except model name and appearance color, they have the same structure and circuit. Sample number: 250628063-01 Operation Frequency: 2402~2480MHz Channel numbers: 79 Channels Channel separation: 1MHz Modulation technology: GFSK, π/4 DQPSK, 8DPSK Antenna Type: Internal Antenna Antenna gain: -1.5dBi Power supply: DC 5V from adapter DC 3.7V from battery Note: 1.For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. 2.The EUT’s all information provided by client. 3. Since the PCB circuit …

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Antenna Specifications client ： Fantastic project name ： A01 Material category: BT antenna edition ： V1.0 date ： 2025.05.13 Shenzhen Sixun Communication Technology Co., LTD Room A505/506, Donglian Building, Chuangye 2nd Road, Dalang Community, Xin 'an Subdistrict, Bao 'an District, Shenzhen City catalogue 1: Passive test report 3 ........................................................................................................................................................ 3 Two: matching circuit 9 ......................................................................................................................................................... 9 Three: Environmental treatment 10 ............................................................................................................................ 10 4: OTA dark room data 11 ............................................................................................................... 11 Five: structural diagram file 12 .............................................................................................................................................. 12 Change record column Date of preparation/cha nge Reasons for change Change content edition 2025.05.13 First edition First edition V1.0 One: Passive test report Angilent E5071C frequenc y point gain productiv eness db producti veness % 2400 -1.8-6.224.1 2410 -1.7-6.124.3 2420 -1.7-6.124.5 2430 -1.6-6.124.4 2440 -1.6-6.124.4 2450 -1.5-6.124.4 2460 -1.5-6.124.4 2470 -1.5-6.124.3 2480 -1.5-6.124.5 average value -1.6-6.124.4 Passive 3D antenna pattern : Passive 2D antenna Theta=90.00deg Phi=90.00deg Phi=0.00deg Two: matching circuit Figure number The matchin g value C20 N/A L20 0R

Shenzhen DL Testing Technology Co., Ltd. EUT TEST PHOTO Radiated Measurement Photos Shenzhen DL Testing Technology Co., Ltd. Conducted Measurement Photos ※※※※※ END OF REPORT ※※※※※