
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
USER MANUAL Adjustable Slider Folding Bracket Feedforward Mic Above pictures are for reference only yet practical product may vary. ANC Button/Bass UP USB-C Port Mic MFB Vol +/- LED ON 5"-*9) Press and hold for 2s to power on LED blinks Blue and white Turn on the headphone power, it will automatically open the connection.Search for TALIX H30 on your phone and click on the link. (It willautomatically reconnect to the last device in the connection record (if any). if you need reconnect it, please turn off the power and long press the MFB key for 5s to put the device back into pairing mode. 1. Fully dry the USB port before charging.2. Please use a certified USB-C charging cable. Before first use, please fully charge the headphones. * Bass UP: If the Bass Up function is turned on when shutting down, and the Bass Up function is turned on after the next power on, you can double-click the ANC key to turn off the Bass Up function. After resetting to factory settings, the Bass Up function is turned off by default. <20% =100% 10s x1 Red LED white lightflash three times and the turn offLED glows solid red X 3: Tap Triple : Press and hold X 2: Tap twice R L X 1: Press زٝةأء،갉㡮 R X1 R 2s 2s 2s 2s X 1 R R R R 2s 5s / / / ANC Button/Bass UPMFB ButtonVol +/- Power-onPower-offAnswer/end callIgnore callPause/resumePrevious trackNext trackVoice assistantMultipoint connectionBass UP Double click the ANC button key (on/off) Switch Ambient Sound Modes (ANC /Transparency) Hold MFB button for 2sHold MFB button for 5sPress MFB buttonHold MFB button for 2sPress MFB buttonHold Volume- for 2sHold Volume+ for 2sPress and hold the ANC button for 2sDouble press MFB button Press the ANC button to turn on ANC, and press the ANC button again to turn off ANC. (ANC/Transparency Loop Switching) *After entering USB audio mode: the earphones default to normal mode and cannot be adjusted, and all buttons are in disabled mode, requiring users to perform adjustment operations from the device. Turn on the headphone power, while holding down the MFB button and volume+and 5s, or until the LED flashes red three times to reset it to factory mode. Then, it will automatically connect. LED blinks red 3 times Device A Device B When the headphones are connected to device A, double-click the MFB button to open the second Bluetooth connection channel (the indicator light flashes blue). On device B, search for TALIX H30 and click connect. Bluetooth Bluetooth TALIX H30 Charging Fully charged LED white lightflash three times and the turn offLED glows solid red LED blinks Blue and white LED blinks white every 10s PairingConnected 1.Q: How to resolve when the phone shows unable to connect? A: Delete the pairing record on your phone, then search and pair again to reconnect.2.Q: How to fix no sound during music playback/calls? A: For Android phones, tap the settings icon next to the Bluetooth device name, turn off both “Phone Audio” and “Media Audio,” then turn them back on. If there is still no sound, re-pair the earbuds with your phone.3.Q: Why is there a delay in videos/games? A: Due to factors like usage environment, network conditions, and phone audio decoding, there may be varying degrees of delay when transmitting audio data from the phone to the earbuds.4.Q: How to fix choppy/intermittent sound? A: If there are strong Wi-Fi signals, 5G/4G signals, or high-power electrical devices nearby causing interference, it may lead to choppy or intermittent sound. Try changing locations or re-pairing the connection to resolve the issue.For any other questions, please reach out to our after-sales team. Power supplyStandard charging voltageCharging timeDriver unitFrequency responseCharging PortImpedanceBluetooth versionBluetooth range 5V/DC 2H ď 40mm dynamic speaker 20-40KHzUSB-C16 Ē V6.015m ت؎ٓإٔـةأٍآ، سٝةأ䒭䫔 ؙ؎وس٦ٙؓؿس٦؍ؿ կׅתָ֮〳腊䚍ז殯כ醢ᄩךկ㹌ꥸְֻׁג׃ח罌כ歘⫸ך♳鎹 "/$ٝةن#BTT61 ز٦ه$64# ؙ؎و.'#ؗ٦ 갉ꆀ -&%ٓٝف ON 5"-*9) הֽ竳׃猲䬃 ׅתⰆָꨵ彂 挿徦ךꫬה涯ָ%&- ؎َךٝمꨵ彂Ⰶהծ荈⹛涸ח䱹竳ָׅתֹկ䶀䌒ꨵ鑨9*-"5ד) 嗛程׃ծ䱹竳ؙׅٔת׃ؙحկ䱹竳ٖ؝س٦կⱄ䱹ׅתׁⱄ䱹竳ח荈⹛涸חל֮أ؎غرך剒䖔ךⰻ竳ׅ䗳銳ָ֮㜥ざכծꨵ彂ⴗַג.'#ؗ٦ TꟀֻ䬃կְֻׁג׃䨲חس٦ٌؚٝٔ،لأ؎غرծג׃ #BTT 61 BTT#חꨵ彂䫏Ⰶ䖔ך㜥ざծ妃㔐ְגזחָٝؔBTT6Q堤腊#ח儗ٝؐتزحٍء הֿׅחؿ6Q堤腊ؔBTT#ג׃ؙحؙٕٔـتծ"/$ؗ٦כ㜥ざְגזחָٝؔ6Q堤腊կׅתזחؿؔדزٕؓؿرכ6Q堤腊ծ#BTTהׅ鏤㹁䗁⯋ךկ䊨㜥ⴀ蚚儗ׅתֹדָ նױ▯揳מ㱮⪓ع٭64#َמ⩘꧅⯥⢪גկⴲְֻׁג׃⢪欽ٕـ٦؛⯎ꨵ$64#ׁ钡鏿կְֻׁג׃⯎ꨵٝمَ؎ծחׅ欽 <20% =100% 10s x1 饕⥌〿 -&%挿抧涯ٓٝف挿徦㔐䖔嶊抧饕⥌〿ׅ挿 9 ثٝػٕفٔز ׃Ꟁ䬃 9 ؙحؙٕٔـت 9 ؙؙٔح R Voice Assistant R X 2 Bass UP 2s R X 1 ANC #BTT61 "/$ "/$ٝةن#BTT61.'#ؗ٦갉ꆀ ؎َךٝمꨵ彂Ⰶծ.'#ؗה٦갉ꆀ ה T䬃ָז׃ծ-&%ׅկׅת׃زحإٔח朐䡿ך䊨㜥ⴀ蚚儗דתׅ挿徦ֻ㔐饕ָկׅתׁ䱹竳חծ荈⹛涸ה Ꟁ䬃׃T -&%ָ饕ד挿徦妃 "أ؎غر #أ؎غر ـتծ.'#ؗ٦ד朐䡿ְגׁ䱹竳ח"أ؎غرָٝمسحقٕطٍثMVFUPPUI䱹竳#ך痦כٝمسحقծהؙׅحؙٕٔ-&%ָꫬٓٝف挿徦ׅתֹկأ؎غر#דծ5"-*9)嗛կׅת׃ؙح䱹竳ؙٔג׃程 Bluetooth Bluetooth TALIX H30 ⯎ꨵ⚥⯎弬 -&%挿抧涯ٓٝف挿徦㔐䖔嶊抧-&%כ䌢ח饕挿抧 -&%ָꫬٓٝדف挿徦 挿徦ד涯חה׀Tכ%&- ل،ؚٔٝ⚥䱹竳幦 ַׅת׃鍒寸חֲ״ךו㜥ざծְזֹד䱹竳ָ邍爙ךծ㉏䶀䌒ꨵ鑨瘷䶀䌒ꨵ鑨ؚٖٝٔ،لך؝س٦ꤑ׃ծ嗛程ג׃ⱄג׃ؚٝٔ،لկׅת׃ⱄ䱹竳ַׅדְְלֲׅוכחׅ갉嶊חֹהׅ鸑鑨ⱄ欰ծ㉏갉嚃瘷"OESPJE䶀䌒ꨵ鑨ך㜥ざכծ#MVFUPPUIغر؎أぜך埇֮ח鏤㹁،؎պؔ؍ر٦ؔ،؍رչًהպؔ؍ر٦ؔךծչ䶀䌒ꨵ鑨ג׃ؙحؙٔٝ؝ٝٔ،ل䶀䌒ꨵ鑨הٝمَ؎ծכ㜥ざְז׃ָ갉תկׅתֹןծⱄׄꟗկְֻׁג׃湬׃ؚ椚歋ׄ欰ָ鹽䒁חي٦ؔرؽծ㉏瘷⢪欽橇㞯ծ٦ؙٙزحط勵⟝ծ䶀䌒ꨵ鑨ؔ؍ر٦ؔך䗁〿⻊ךוז銳玐䏞֮כח鯅鷐ךة٦رؔ؍ر٦ؔךפٝمَ؎ַծ䶀䌒ꨵ鑨״ח㔔կׅתָ֮〳腊䚍ׄ欰ָ鹽䒁ךծ㉏倗竳涸ז갉嶊ׅ倰岁瘷鵛חֻ䓽8ְJ'J⥌〿ծ((⥌〿ծכת㣐ꨵ⸂ꨵ孡堤㐼ָ֮הծׅծ㜥䨾㢍刿חׅկ㉏겗鍒寸ׅתָ֮〳腊䚍זח倗竳涸ָ갉կׅתג׃ؚٝٔ،لծ䱹竳ⱄַկְֻׁג׃鸭窄חي٦ثأؽ٦؟٦ةؿ،ծלָ֮颶㉏ח➭ ꨵ彂Ⰶ⸂א֮דױֲׄ׳מ⯎ꨵ儗زحصِغ؎ٓسֲהֲֲֶׅכֲױ׃ز٦ه⯎ꨵأٝت٦ؾٝ؎ٝمَ؎#MVFUPPUIّٝآ٦غ#MVFUPPUI⠘鷐眔㔲 7"7%$)٦ؕؾأؙحىش؎تNNď,)[64#$Ē7N 5V 0.75A ַׅתָ֮⡦ח⚥ך盲 䱹竳倰岁 ⯎ꨵ ٦ٕٗزٝ؝ ٦ٕٗزٝ؝ زحإٔ 䱹竳أ؎غرثٕو -&%ך铢僈 㔐瘷ה颶㉏ֻ֮״ 䪮遮➬圬 NN NN 姻胜 NN 碫㘗銳宠굥楩䫔곜紺䓎銳宠⛼ⱗ紺(皮ⵘ銳宠랱涯皮ⵘ㽯㼄銳宠9$.姻倰䕎)@霹僈⛼ ,))/*љؘஎःબ՚Оӕ 㜺㢁峹崖ב㇄›ⳳ枚䚈嵌ב㇄ᾏ⌛ ,XKTINࡣધ-KXSGTڴધ/ZGROGT۞םӯધ9VGTOYNࣰ࣏ધ+TMROYNਸ਼ધچࡆͫԢࡆݡؘஎ݅چҁٗ EnglishFrench Par la présente, notre société déclare que les équipements sans fil énumérés dans le présent document sont conformes à la Directive de l'UE sur les équipements radioélectriques 2014/53/EU. Déclaration de conformité de l'UEGerman Hiermit erklä…
Text truncated - open the document above for the full version.
Lenovo (Beijing) Limited Date: 1/4/2026 Federal Communications Commissions Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 RE: CFR 47 §2.911 (d)(5) Attestation FCC ID: A5MH30 Grantee FRN: 0032905564 1.Lenovo (Beijing) Limited 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. 2.Lenovo (Beijing) Limited certifies that, the device does not have cybersecurity and / or anti- virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, identified on the Covered List installed on the device, nor will it be installed by the applicant anytime after certification. 3.Lenovo (Beijing) Limited 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 and is not an affiliate or subsidiary of an entity identified on the Covered List. Sincerely yours, Name: Yang Liu Job Title: Product Manager Company Name: Lenovo (Beijing) Limited
Grantee FRN: 0032905564
Lenovo (Beijing) Limited Date: 8/14/2025 UL Verification Services I nc. 47173 Benicia Street Fremont, CA 94538, USA To whom it may concern: I, the undersigned, hereby authorize UL Verification Services Inc. to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by UL Verification Services Inc. on our behalf shall have the same effect as acts of our own. I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. § 862 because of a conviction for possession or distribution of a controlled substance. In authorizing UL Verification Services Inc. as our representative, we still recognize that we are responsible to: a)fulfill the requirements for the scope of certification requested, including implementing any appropriate changes requested by UL Verification Services Telecommunications Certification Body (TCB) and / or the FCC; b)supply any and all information needed for the evaluation of the products for which certification is sought; c)make claims regarding certification only in respect of the scope for which certification has been granted; d)not use our product certification in such a manner as to bring the TCB or FCC into disrepute and to not make any statement regarding product certification which the TCB or FCC may consider misleading or unauthorized; e)discontinue use of all advertising matter that contains any reference thereto and complies with any and all actions required by the FCC upon suspension or cancellation of certification; f)use certification only to indicate that products are certified in conformity with specified standards; g)endeavor to ensure that no certificate or report or any part thereof is used in a misleading manner, and any copies of the grants/certificates shall be reproduced in their entirety; h)comply with the requirements of the TCB and FCC, including the use of marks and label information prescribed for the scope of certification, when making reference to product certification in communication media such as documents, brochure or advertisements; i)comply with the requirements for certification, supply any information needed for evaluation of products to be certified and, where applicable, make provision for the participation of observers; j)ensure that products marketed under the scope of the requested certification continue to comply with the certification requirements; k)provide a sample of a production unit for testing within 30 days of the request should this product be selected as part of either the TCB’s or the FCC’s market surveillance requirements; l)keep a record of all complaints relating to product’s compliance with requirements of relevant standard; make records available to UL or FCC when requested; take appropriate action with respect to such complaints and any deficiencies found in the product that affect compliance with requirements for certification; document the actions taken with respect to complaints and/or deficiencies; m)inform the TCB immediately of any changes that may affect its ability to comply with the certification requirements. This authorization is valid until further written notice from the applicant. Sincerely Yours, Company Name: Lenovo (Beijing) Limited Contact Name: Yang Liu Title of Person: Product Manager Address: 201-H2-6, Floor2, Building 2, No. 6 Shangdi West Road, Haidian District, Beijing, China
Lenovo (Beijing) Limited Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject: FCC ID: Request for Confidentiality A5MH30 To Whom It May Concern: Pursuant to the provisions of Sections 0.457 and 0.459 of the Commission’s rules (47 CFR §§ 0.457, 0.459), we are requesting the Commission to withhold the following attachments as confidential document from public disclosure indefinitely. Schematic Diagram Block Diagram Theory of Operation 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. 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. Best Regards Company Name: Lenovo (Beijing) Limited Contact Name: Yang Liu Title of Person: Product Manager Address: 201-H2-6, Floor2, Building 2, No. 6 Shangdi West Road, Haidian District, Beijing, China Date: 1/4/2026
External Photographs Page 2 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. External Page 3 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 4 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 5 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 6 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 7 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 8 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 9 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 10 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 11 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 12 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 13 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 14 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 15 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 16 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 17 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 18 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 19 of 19 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch.
紫色白色 14.557mm 黑色 14.557mm 45.3mm 14.557mm 蓝色 14.557mm 007-AP0180 SN: 8SSH31U43617AEXXXXXX XXX TALIX H30 Model: HS1525 Input: 5V 0.75A ASM PN: SH31U43617 Made in China FCC ID: A5MH30 IC: 5903G-H30 Manufacturer: DONGGUAN SENMAI ACOUSTIC TECHNOLOGY CO., LTD 45.3mm 007-AP0180 SN: 8SSH31U43618AEXXXXXX XXX TALIX H30 Model: HS1525 Input: 5V 0.75A ASM PN: SH31U43618 Made in China FCC ID: A5MH30 IC: 5903G-H30 Manufacturer: DONGGUAN SENMAI ACOUSTIC TECHNOLOGY CO., LTD 45.3mm 007-AP0180 SN: 8SSH31U43616AEXXXXXX XXX TALIX H30 Model: HS1525 Input: 5V 0.75A ASM PN: SH31U43616 Made in China FCC ID: A5MH30 IC: 5903G-H30 Manufacturer: DONGGUAN SENMAI ACOUSTIC TECHNOLOGY CO., LTD 45.3mm 007-AP0180 SN: 8SSH31U43615AEXXXXXX XXX TALIX H30 Model: HS1525 Input: 5V 0.75A ASM PN: SH31U43615 Made in China FCC ID: A5MH30 IC: 5903G-H30 Manufacturer: DONGGUAN SENMAI ACOUSTIC TECHNOLOGY CO., LTD Note:This label will be permanently engraved at right side for the device.
Internal Photographs Page 2 of 7 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Internal Page 3 of 7 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 4 of 7 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 5 of 7 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Antenna RF Chip Page 6 of 7 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Page 7 of 7 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch.
FCC ID: A5M-H30 According to 447498 D04 Interim General RF Exposure Guidance v01, 2.1.4 MPE-Based Exemption An alternative to the SAR-based exemption is provided in § 1.1307(b)(3)(i)(C), for a much wider frequency range, from 300 kHz to 100 GHz, applicable for separation distances greater or equal to λ/2π, where λ is the free-space operating wavelength in meters. The MPE-based test exemption condition is in terms of ERP, defined as the product of the maximum antenna gain and the delivered maximum time-averaged power.10 For this case, a RF source is an RF exempt device if its ERP (watts) is no more than a frequency-dependent value, as detailed tabular form in Appendix B. These limits have been derived based on the basic specifications on Maximum Permissible Exposure (MPE) considered for the FCC rules in § 1.1310(e)(1). B.4 SAR-based Exemption SAR-based thresholds are derived based on frequency, power, and separation distance of the RF source. The formula defines the thresholds in general for either available maximum time- averaged power or maximum time-averaged ERP, whichever is greater. If the ERP of a device is not easily determined, such as for a portable device with a small form factor, the applicant may use the available maximum time-averaged power exclusively if the device antenna or radiating structure does not exceed an electrical length of λ/4. As for devices with antennas of length greater than λ/4 where the gain is not well defined, but always less than that of a half-wave dipole (length λ/2), the available maximum time-averaged power generated by the device may be used in place of the maximum time-averaged ERP, where that value is not known. The separation distance is the smallest distance from any part of the antenna or radiating structure for all persons, during operation at the applicable ERP. In the case of mobile or portable devices, the separation distance is from the outer housing of the device where it is closest to the antenna. The SAR-based exemption formula of § 1.1307(b)(3)(i)(B), repeated here as Formula (B.2), applies for single fixed, mobile, and portable RF sources with available maximum time-averaged power or effective radiated power (ERP), whichever is greater, of less than or equal to the threshold Pth (mW). This method shall only be used at separation distances from 0.5 cm to 40 cm and at frequencies from 0.3 GHz to 6 GHz (inclusive). Pth is given by Formula (B.2). and f is in GHz, d is the separation distance (cm), and ERP 20cm is per Formula (B.1). The example values shown in Table B.2 are for illustration only. 1. SAR test exclusion threshold for 2.402GHz~2.480GHz is 3 mW. -The maximum tune-up power with tolerance is 0 dBm=1 mW, the antenna is 2.59 dBi, so the ERP = EIRP – 2.15 =0.44 dBm=1.107 mW. - When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. 2. Conclusion: No SAR is required.
The results reported herein have been performed in accordance with the laboratory’s terms of accreditation. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report apply to the test sample(s) mentioned above at the time of the testing period only and are not to be used to indicate applicability to other similar products. CFR 47 FCC PART 15 SUBPART C ISED RSS-247 Issue 4 TEST REPORT For TALIX H30 MODEL NUMBER: HS1525 REPORT NUMBER: 4791974391-1-RF-1 ISSUE DATE: December 26, 2025 FCC ID: A5MH30 IC: 5903G-H30 Prepared for FCC: Lenovo (Beijing) Limited 201-H2-6, Floor2, Building 2, No. 6 Shangdi West Road, Haidian District,Beijing,China ISED: LENOVO CHINA No.6 Chuang Ye Road, Shangdi Information Industry Haidan District, Beijing 100085 China Prepared by UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch Room 101, Building 2, No.4, Information Road, Songshan Lake, Dongguan, Guangdong, China Tel: +86 769 22038881 Fax: +86 769 33244054 Website: www.ul.com REPORT NO.: 4791974391-1-RF-1 Page 2 of 81 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Revision History Rev. Issue Date Revisions Revised By V0 December 26, 2025 Initial Issue REPORT NO.: 4791974391-1-RF-1 Page 3 of 81 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Summary of Test Results Test Item Clause Limit/Requirement Result Antenna Requirement N/A FCC Part 15.203/15.247 (c) RSS-GEN Clause 6.8 Pass AC Power Line Conducted Emission ANSI C63.10-2020, Clause 6.2 FCC Part 15.207 RSS-GEN Clause 8.8 Pass Conducted Output Power ANSI C63.10-2020, Clause 11.9.1.2 FCC Part 15.247 (b)(3) RSS-247 Clause 6.3.2 Pass 6dB Bandwidth and 99% Occupied Bandwidth ANSI C63.10-2020, Clause 11.8.1 FCC Part 15.247 (a)(2) RSS-247 Clause 6.3.1 (a) RSS-Gen Clause 6.7 Pass Power Spectral Density ANSI C63.10-2020, Clause 11.10.2 FCC Part 15.247 (e) RSS-247 Clause 6.3.1 (b) Pass Conducted Band edge and spurious emission ANSI C63.10-2020, Clause 11.11 FCC Part 15.247(d) RSS-247 Clause 6.6 Pass Radiated Band edge and Spurious Emission ANSI C63.10-2020, Clause 11.12 FCC Part 15.247 (d) FCC Part 15.205/15.209 RSS-247 Clause 6.6 RSS-GEN Clause 8.9 Pass Duty Cycle ANSI C63.10-2020, Clause 11.6 None; for reporting purposes only. Pass Note: For ISED, this report is also performed according to ANSI C63.10-2020 + Cor.1-2023 + C63.10a-2024 + Errata to C63.10a-2024 standards. *This test report is only published to and used by the applicant, and it is not for evidence purpose in China. *The measurement result for the sample received is <Pass> according to <CFR 47 FCC PART 15 SUBPART C ISED RSS-247 Issue 4> when <Simple Acceptance> decision rule is applied. REPORT NO.: 4791974391-1-RF-1 Page 4 of 81 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. CONTENTS 1. ATTESTATION OF TEST RESULTS ...................................................................................... 6 2. TEST METHODOLOGY .......................................................................................................... 7 3. FACILITIES AND ACCREDITATION ...................................................................................... 7 4. CALIBRATION AND UNCERTAINTY ..................................................................................... 8 4.1. MEASURING INSTRUMENT CALIBRATION ............................................................ 8 4.2. MEASUREMENT UNCERTAINTY ............................................................................. 8 5. EQUIPMENT UNDER TEST .................................................................................................... 9 5.1. DESCRIPTION OF EUT ............................................................................................. 9 5.2. CHANNEL LIST .......................................................................................................... 9 5.3. MAXIMUM POWER .................................................................................................... 9 5.4. TEST CHANNEL CONFIGURATION ....................................................................... 10 5.5. THE WORSE CASE POWER SETTING PARAMETER .......................................... 10 5.6. DESCRIPTION OF AVAILABLE ANTENNAS .......................................................... 10 5.7. SUPPORT UNITS FOR SYSTEM TEST .................................................................. 11 6. MEASURING EQUIPMENT AND SOFTWARE USED ......................................................... 12 7. ANTENNA PORT TEST RESULTS ...................................................................................... 15 7.1. CONDUCTED OUTPUT POWER ............................................................................ 15 7.2. 6DB BANDWIDTH AND 99% OCCUPIED BANDWIDTH ........................................ 16 7.3. POWER SPECTRAL DENSITY ............................................................................... 18 7.4. CONDUCTED BAND EDGE AND SPURIOUS EMISSION...................................... 19 7.5. DUTY CYCLE ........................................................................................................... 21 8. RADIATED TEST RESULTS ................................................................................................ 22 8.1. RESTRICTED BANDEDGE ..................................................................................... 30 8.2. SPURIOUS EMISSIONS(1 GH…
Text truncated - open the document above for the full version.
Shenzhen Boomtech Industry Co.,Ltd. 1 1.Project specification 2.Test methods and test standards NC Content Page Number 1 Project specification 1 2 Test methods and test standards 1 3 List of instruments and calibration dates 2 4 Laboratory information 2 5 Electrical performance test report 2 6 Product graph 3 7 Network analyzer graph 3 8 Efficiency and Gain test results 4 9 Radiation pattern 4,5,6,7 10 Test photo 8 11 Test configuration diagram 8 Name Parameter Method Standard no. Antenna performanee Radiation efficieney lEEE Standard Test Proeedures for Antennas ANSI/IEEE Std 149-2021 Shenzhen Boomtech Industry Co.,Ltd. 2 3. List of instruments and calibration dates 4. Laboratory information Test lab name:bluetrum Shenzhen Nanshan Laboratory Address:Building A, 1st Floor, Wisdom Plaza, Shenzhen City Test date:2025/11/16 Test personnel:delu Ran 5.Electrical performance test report Equipment Manufacturer Model No. Last Cal. Due Date Network analyzer Agilent E5062A 2025/10/23 2026/04/23 Microwave Lab General test RayZone ® 1800 2025/10/23 2026/04/23 Wideband Radio Communication Tester Rohde & Schwarz CMW500 2025/10/23 2026/04/23 Frequency 2.402GHz-2.48GHz Impdeance 50 Ωhm VSWR 2.0 MAX Return Loss -35dB Max Radiation Omni-directional Gain(peak) 2.59 dBi Polarization Linear.Vertical Type of antenna PCB Antenna Shenzhen Boomtech Industry Co.,Ltd. 3 6.Product graph 7.Network analyzer graph Shenzhen Boomtech Industry Co.,Ltd. 4 8.Efficiency and Gain test results Frequency:2.40-2.480GHz(Free) Frequency Point(MHz) Gain(dBi) Efficiency(dB) Efficiency(%) 2400 2.59 -2.40 57.60 2410 2.47 -2.43 57.13 2420 2.43 -2.50 56.24 2430 2.35 -2.54 55.76 2440 2.24 -2.58 55.17 2450 2.25 -2.62 54.67 2460 2.25 -2.75 53.06 2470 2.24 -2.90 51.24 2480 2.27 -2.96 50.55 AVG value 2.34 -2.63 54.6 9.Radiation pattern 3D Diagram 2.440GHz (Free)---dBi Shenzhen Boomtech Industry Co.,Ltd. 5 2D Diagram 2.440GHz(Free)---dBi Freq(MHz) 2440 XY-Plane Total Max. 2.24171 Ave. -1.76192 Min. -7.76925 Shenzhen Boomtech Industry Co.,Ltd. 6 Freq(MHz) 2440 XY-Plane Theta Max. 1.217146 Ave. -3.75483 Min. -17.5126 Shenzhen Boomtech Industry Co.,Ltd. 7 Freq(MHz) 2440 XY-Plane Phi Max. -1.6303 Ave. -6.10331 Min. -21.4023 Shenzhen Boomtech Industry Co.,Ltd. 8 9. Test photo 9. Test configuration diagram
Appendix II Setup Photographs RADIATED RF MEASUREMENT SETUP (ABOVE 1 GHz) MEASUREMENT POSITION MEASUREMENT POSITION (X axis) MEASUREMENT POSITION (Y axis) MEASUREMENT POSITION (Z axis) RADIATED RF MEASUREMENT SETUP (30MHz~1GHz) RADIATED RF MEASUREMENT SETUP (Below 30MHz) AC POWER LINE DONDUCTED EMISSION SETUP
8001 Development Drive · Morrisville, North Carolina, 27560 · United States
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.40 GHz - 2.48 GHz | 900.00 µW |
PORTABLE POWER STATION
Equipment Class
DTS - Digital Transmission SystemTALIX H50 Noise Cancelling Over-ear Headphones
Equipment Class
DTS - Digital Transmission Systemwegear T10 True Wireless Earbuds
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Lenovo Al Mouse
Equipment Class
DTS - Digital Transmission System
Lenovo Pen Pro for Googlebook
Equipment Class
DTS - Digital Transmission System