2APU9-HRD-G18Multifunctional mini radio

Fidget Spinner. Colorful Multifunctional Mini Speaker Radio, Bluetooth, Game, SD Card Playback, APP Smart Control Operation Instructions Model: HRD-G18 Our company has always adhered to the principle of continuous product innovation to meet the diverse needs of Our users. This product is a pure metal shell, mini-sized, and a multifunctional fun gadget! We hope that this little gadget can accompany you in your free time, help you relieve stress, and add joy to your life. Before using it, please read these operation instructions carefully. Thank you for your purchase. Please keep this operation instruction manual properly. 1: Appearance diagram and function indication 1-1: Front function schematic diagram: 1-2: Rear Function Indication Diagram: 1-3: Brief Description of Top Button Functions: M 1: Clock Display State: Long press to enter lighting settings (Refer to details in Operation Introduction, Point 6) 2: Radio Operating Mode: Light press to enter station search mode. Light press again to exit station search mode (Refer to details in Operation Introduction, Point 12.1.3). Long press to enter manual station presetting (Refer to details in Operation Introduction, Point 12.1.2). Double click to initiate automatic search and store (Refer to details in Operation Introduction, Point 12.1.1.4). 3: TF Card Operating Mode: Light press the M button to enter EQ sound quality selection (Refer to details in Operation Introduction, Point 14). Double click the M button to enter play order selection (Refer to details in Operation Introduction, Point 14). Long press the M button to enter spectrum flashing mode (Refer to details in Operation Introduction, Point 14). 4: Bluetooth Playback Mode: Light press the M button to enter EQ sound quality selection (Refer to details in Operation Introduction, Point 13). Double click to disconnect Bluetooth connection. Long press the M button to enter spectrum flashing mode (Refer to details in Operation Introduction, Point 13). 5: Game Mode: Light press to enter the game selection: Crazy Gyroscope / Mini Slot Machine (Refer to details in Operation Introduction, Point 7). 6: During lighting settings, long press the M button to exit the operation and resume time display. 7: When the device is connected to the APP in clock display state, double click the M button to disconnect from the APP. ▲ 1: Clock Display State: In the ▲ position, push forward once to display the alarm clock symbol. Then, while still in the ▲ position, push forward and hold for a longer duration to enter the alarm clock/automatic power-on settings (Refer to details in Operation Introduction, Point 16). 2: Power-On Operating Mode: Push forward towards the ▲ position to gradually decrease the volume. 3: During Lighting Settings: Push forward towards the ▲ position to adjust the flashing speed of the lighting effects. ▼ 1: Clock Display State: In the ▼ position, push backwards and hold for a longer duration to enter time settings (Refer to details in Operation Introduction, Point 15). 2: Clock Display State: In the ▼ position, pushing backwards toggles between time and emoji display. 3: During Lighting Settings: Push backwards towards the ▼ position to adjust the flashing speed of the lighting effects. 4: Power-On Operating Mode: Push backwards towards the ▼ position to gradually increase the volume. ◀ 1: To set or adjust the time, when at the ◀ position, push rightwards to adjust the time. 2: When entering the lighting settings, at the ◀ position, pushing rightwards selects the lighting color. 3: Radio Operation Mode: At the ◀ position, pushing rightwards steps through frequencies. Pressing and holding rightwards for 2 seconds at the ◀ position initiates automatic radio station searching.After entering the station selection mode, at the ◀ position, pushing rightwards selects the desired radio station. 4: TF Card Playback Mode: At the ◀ position, pushing rightwards selects the next song.Pressing and holding rightwards at the ◀ position initiates fast-forward playback. 5: Bluetooth Playback Mode: At the ◀ position, pushing rightwards selects the next song. 6: Game Mode: Move to the ◀ position, then pushing rightwards selects GAME S→00 or GAME T→000. ▶ 1: To set or adjust the time, when at the ▶ position, push leftwards to adjust the time. 2: When entering the lighting settings, at the ▶ position, pushing leftwards selects the lighting color. 3: Radio Operation Mode: At the ▶ position, pushing leftwards steps through frequencies. Pressing and holding leftwards for 2 seconds at the ▶ position initiates automatic radio station searching. After entering the station selection mode, at the ▶ position, pushing leftwards selects the desired radio station. 4: TF Card Playback Mode: At the ▶ position, pushing leftwards selects the previous song. Pressing and holding leftwards at the ▶ position initiates rewind playback. 5: Bluetooth Playback Mode: At the ▶ position, pushing leftwards selects the previous song. 6: Game Mode: Move to the ▶ position, then pushing leftwards selects GAME S→00 or GAME T→000 game. 2: Power On/Off This product is equipped with a built-in lithium battery. Upon first use, please charge the radio. The device is defaulted to the locked state upon factory shipment. Prior to first use, please unlock it. Gently press the [ ] and [SOS] buttons on the left side to illuminate the screen and enter the time display mode. You can see the lock symbol “” displayed in the lower right corner of the LCD. In the time display mode, double-click the [SOS] button to unlock. After unlocking, gently press the [ ] button within approximately 50 seconds to turn on the radio. To turn off the radio after it is turned on, long-press the [ ] button. 3:Replacing the Battery Push upwards along the arrow position to open the battery door latch. You can replace the BL5C lithium battery. Align the positive and negative contacts of the battery with the three contacts in the battery slot and push it upwards to install. N…

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Shenzhen Hanrongda Electronic Co., Ltd. No.21, LiYuanxia,Xin Li Road, Ping Hu Town, Long Gang District,Shenzhen China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024-10-13 To whom it may concern: We, Shenzhen Hanrongda Electronic Co., Ltd., hereby certify that the equipment for which authorization is sought (FCC ID: 2APU9-HRD-G18) is not “covered” equipment prohibited from receiving an equipment authorization pursuant to § 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, we are not identified on the Covered List (https://www.fcc.gov/supplychain/coveredlist) as an entity producing “covered” equipment. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(b) and (d)(5) and (6). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. Sincerely, Signature Dan Ling Manager Shenzhen Hanrongda Electronic Co., Ltd. 62_[model] CoveredEqu_2.911(d)(5)(i) and (ii) - U, V03

Shenzhen Hanrongda Electronic Co., Ltd. No.21, LiYuanxia, Xin Li Road, Ping Hu Town, Long Gang District, Shenzhen, China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024/10/12 U.S. Agent Designation Shenzhen Hanrongda Electronic Co., Ltd. acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2APU9-HRD-G18): Name and company of U.S. agent: GSS SERVICE INC Physical U.S. address of agent: 6547 N Academy Blvd #2266 Colorado Springs COLORADO 80918 United States FRN of U.S. agent: 0033402082 Email address of U.S. agent: [email protected] GSS SERVICE INC acknowledges their obligation to accept service of process on behalf of Shenzhen Hanrongda Electronic Co., Ltd. Shenzhen Hanrongda Electronic Co., Ltd. with the FRN [0027534858] accepts its obligation to maintain an agent for 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. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. Sincerely, Signature Dan Ling Manager Shenzhen Hanrongda Electronic Co., Ltd. Signature Michoux Logan PM GSS SERVICE INC 48_[mo del] US_Agent_2.911(d)(7) - U, V0 5

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 Date:<2024-10-13> Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we requests confidentiality for the following products: FCC ID Model name 2APU9-HRD-G18 HRD-G18 For the product stated above, we request that the following information be held confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term Confidentiality Days External Photos Internal Photos Block Diagram Schematics Test Setup Photos User’s Manual Parts List Tune Up Operational Descriptions The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. Sincerely, Name/Title： Dan Ling/Manager Company: Shenzhen Hanrongda Electronic Co., Ltd. Address: No.21, LiYuanxia,Xin Li Road, Ping Hu Town, Long Gang District,Shenzhen China Phone: +86 75528498283 Fax: N/A E-Mail: [email protected]

Shenzhen Hanrongda Electronic Co., Ltd. No.21, LiYuanxia,Xin Li Road, Ping Hu Town, Long Gang District,Shenzhen China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024-10-13 To whom it may concern: We, the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: 2APU9-HRD-G18 including the signing of all documents related to these matters. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the same effect as acts of our own. By signing this application form, we agree to Eurofins’ current valid General Terms and Conditions (AGB),Testing and Certification Regulations (PZO) which can be viewed on following website www.eurofins.de/ee or retrieved on request. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Sincerely, Name/Title： Dan Ling/Manager Company: Shenzhen Hanrongda Electronic Co., Ltd. Address: No.21, LiYuanxia,Xin Li Road, Ping Hu Town, Long Gang District,Shenzhen China Phone: +86 75528498283 Fax: N/A E-Mail: [email protected]

Shenzhen Hanrongda Electronic Co., Ltd. Add: No.21, LiYuanxia,Xin Li Road, Ping Hu Town, Long Gang District,Shenzhen China Date: 2024-10-13 FCC ID: 2APU9-HRD-G18 Dear Sir/Madam, We, Shenzhen Hanrongda Electronic Co., Ltd. Hereby declares the following statement for Federal Communications Commission, PCB board, circuit, structure and internal of these model(s) are the same, Only model number is different for these model: Product name: Multifunctional mini radio Model no.: HRD-G18, ZWS-G18, HRD -G18X, ZWS-G18X Sincerely, Name/Title： Dan Ling/Manager Company: Shenzhen Hanrongda Electronic Co., Ltd. Address: No.21, LiYuanxia,Xin Li Road, Ping Hu Town, Long Gang District,Shenzhen China Phone: +86 75528498283 Fax: N/A E-Mail: [email protected]

FCC ID: 2APU9-HRD-G18 External Photos of the EUT FCC ID: 2APU9-HRD-G18 FCC ID: 2APU9-HRD-G18

Label and Location Size: L: 3.0cm*W: 2.0cm Label and Location FCC ID : 2APU9-HRD-G18

FCC ID: 2APU9-HRD-G18 Internal Photos of the EUT FCC ID: 2APU9-HRD-G18 FCC ID: 2APU9-HRD-G18 ANT FCC ID: 2APU9-HRD-G18 FCC ID: 2APU9-HRD-G18 FCC ID: 2APU9-HRD-G18

RF Exposure evaluation FCC ID: 2APU9-HRD-G18 1.1. Applicable Standard According to §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 §1.1310 and §2.1093 RF exposure requirement KDB447498 v06: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies 1.2. Requirement According to KDB447498 D01 General RF Exposure Guidance v06 Section 4.3.1 Standalone SAR test exclusion considerations: “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, listed below, is satisfied. These test exclusion conditions are based on source-based time-averaged maximum conducted output power of the RF channel requiring evaluation, adjusted for tune-up tolerance, and the minimum test separation distance required for the exposure conditions.22 The minimum test separation distance is determined by the smallest distance from the antenna and radiating structures or outer surface of the device, according to the host form factor, exposure conditions and platform requirements, to any part of the body or extremity of a user or bystander (see 5) of section 4.1). To qualify for SAR test exclusion, the test separation distances applied must be fully explained and justified by the operating configurations and exposure conditions of the transmitter and applicable host platform requirements, typically in the SAR measurement or SAR analysis report, according to the required published RF exposure KDB procedures. When no other RF exposure testing or reporting is required, a statement of justification and compliance must be included in the equipment approval, in lieu of the SAR report, to qualify for the SAR test exclusion. When required, the device specific conditions described in the other published RF exposure KDB procedures must be satisfied before applying these SAR test exclusion provisions; for example, handheld PTT two-way radios, handsets, laptops & tablets etc.23 “ [(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 • 3.0 and 7.5 are referred to as the numeric thresholds in the step 2 below The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm according to 5) in section 4.1 is applied to determine SAR test exclusion. 1.3. Manufacturing tolerance GFSK (Peak) Channel Channel 0 Channel 39 Channel 78 Target (dBm) -2.0 -2.0 -3.0 Tolerance ±(dB) 1.0 1.0 1.0 π/4DQPSK (Peak) Channel Channel 0 Channel 39 Channel 78 Target (dBm) -2.0 -2.0 -3.0 Tolerance ±(dB) 1.0 1.0 1.0 8-DPSK (Peak) Channel Channel 0 Channel 39 Channel 78 Target (dBm) -1.0 -1.0 -3.0 Tolerance ±(dB) 1.0 1.0 1.0 BLE GFSK (Peak) Channel Channel 0 Channel 19 Channel 39 Target (dBm) -2.0 -1.0 -1.0 Tolerance ±(dB) 1.0 1.0 1.0 Page 2 of 2 2. E v a l u a t i o n R e s u l t Evaluation Results Band/Mode f (GHz) Antenna Distance (mm) RF output power (including tune-up tolerance) SAR Test Exclusion Threshold SAR Test Exclusion dBm mW BT 2.450 5 0.0 1.0000 0.3130<3.0 Yes BLE 2.450 5 0.0 1.0000 0.3130<3.0 Yes 3. C o n c l u s i o n The measurement results comply with the FCC Limit per 47 CFR 2.1093 for the uncontrolled RF Exposure and SAR Exclusion Threshold per KDB 447498 v06 .....................End of Report.........................

1. Antenna Description: Antenna type PCB antenna Model HRD-G18 Frequency range 2400-2500MHz Manufacturer Shenzhen Hanrongda Electronic Co.,Ltd ANT Peak Gain 1.08 dBi 2. Antenna Photo: Length :14.06mm Width:4.99mm Length :61.92mm diameter:1.18mm 3. Test Equipment & Conditions 3.1 Test instrument VSWR is tested using Agilent E5071B connected to a hand mechanism, and the status is free space. 3.2 Test environment and methods 4．Antenna Radiation Pattern 2400MHz 2450MHz 2500MHz

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao‘an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn FCC PART 15 SUBPART C TEST REPORT FCC PART 15.247 Report Reference No. ..................... : FCC ID. ........................................... : CTA24092700801 2APU9-HRD-G18 Compiled by ( position+printed name+signature) .. : File administrators Jinghua Xiao Supervised by ( position+printed name+signature) .. : Project Engineer Xudong Zhang Approved by ( position+printed name+signature) .. : RF Manager Eric Wang Date of issue ..................................... : Oct. 09, 2024 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address ............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao‘an District, Shenzhen, China Applicant’s name ............................ : Shenzhen Hanrongda Electronic Co.,Ltd Address ............................................ : No.21, LiYuan Xia, XinLi Road, PingHu Town, LongGang District Shenzhen, China Test specification ...........................: Standard ........................................... : FCC Part 15.247 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Equipment description ................... : Multifunctional mini radio Trade Mark ....................................... : N/A Manufacturer .................................... : Shenzhen Hanrongda Electronic Co.,Ltd Model/Type reference....................... : HRD-G18 Listed Models .................................. : ZWS-G18, HRD -G18X, ZWS-G18X Modulation ....................................... : GFSK Frequency .......................................... From 2402MHz to 2480MHz Ratings ............................................. : DC 3.7V From battery and DC 5.0V From external circuit Result................................................ : PASS Report No.: CTA24092700801 Page 2 of 40 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Multifunctional mini radio Model /Type : HRD-G18 Listed Models : ZWS-G18, HRD -G18X, ZWS-G18X Applicant : Shenzhen Hanrongda Electronic Co.,Ltd Address : No.21, LiYuan Xia, XinLi Road, PingHu Town, LongGang District Shenzhen, China Manufacturer : Shenzhen Hanrongda Electronic Co.,Ltd Address : No.21, LiYuan Xia, XinLi Road, PingHu Town, LongGang District Shenzhen, China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA24092700801 Page 3 of 40 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 T E S T S T A N D A R D S .................................................................. 4 2 S U M M A R Y ............................................................................. 5 2.1 General Remarks 5 2.2 Product Description* 5 2.3 Equipment Under Test 5 2.4 Short description of the Equipment under Test (EUT) 5 2.5 EUT operation mode 6 2.6 Block Diagram of Test Setup 6 2.7 Related Submittal(s) / Grant (s) 6 2.8 Modifications 6 3 T E S T E N V I R O N M E N T ............................................................... 7 3.1 Address of the test laboratory 7 3.2 Test Facility 7 3.3 Environmental conditions 7 3.4 Summary of measurement results 8 3.5 Statement of the measurement uncertainty 8 3.6 Equipments Used during the Test 9 4 T E S T C O N D I T I O N S A N D R E S U L T S ............................................ 11 4.1 AC Power Conducted Emission 11 4.2 Radiated Emissions and Band Edge 14 4.3 Maximum Peak Output Power 21 4.4 Power Spectral Density 22 4.5 6dB Bandwidth 24 4.6 Out-of-band Emissions 26 4.7 Antenna Requirement 30 5 T E S T S E T U P P H O T O S O F T H E E U T .......................................... 31 6 P H O T O S O F T H E E U T ............................................................. 32 Report No.: CTA24092700801 Page 4 of 40 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 1 T E S T S T A N D A R D S The tests were performed according to following standards: FCC Rules Part 15.247: Frequency Hopping, Direct Spread Spectrum and Hybrid Systems that are in operation within the bands of 902-928 MHz, 2400-2483.5 MHz, and 5725-5850 MHz. ANSI C63.10-2013: American National Standard for Testing Unlicensed Wireless Devices KDB558074 D01 V05r02: Guidance for Performing Compliance Measurements on Digital Transmission Systems (DTS) Operating Under §15.247 Report No.: CTA24092700801 Page 5 of 40 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:ht…

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FCC ID: 2APU9-HRD-G18 Test Setup Photos of the EUT