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2ACM4R5307Power Station Speaker with All-Band Radio/Weatherband Alerts & Bluetooth

OXYGEN LTD
Power Station Speaker with All-Band Radio/Weatherband Alerts & Bluetooth - FCC ID 2ACM4R5307 - OXYGEN LTD
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Application Details

Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Date of Grant
Jun 11, 2026
Application Purpose
Original Equipment
Equipment Note
Power Station Speaker with All-Band Radio/Weatherband Alerts & Bluetooth
Frequency Range
2402.00000000 - 2480.00000000
Company
OXYGEN LTD
Country
China

Documents & Files

Select a file to view

Users Manual

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Attestation Statements

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

ARSK POWER Ownerโ€™s Manual Thank you for purchasing the ARSK POWER. Now that youโ€™re an official owner, we suggest reading this ownerโ€™s Manual cover to cover to learn everything you need to knowโ€”from setting up to tuning in. WARNINGS TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT. FULLY INSERT THE PLUG TO MAIN POWER SOCKET. TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. The Caution Marking is located at the back enclosure of the apparatus. The Rating plate is located at the back enclosure of the apparatus. CAUTION-Risk of Electric Shock. Do not remove cover. No user serviceable parts inside. Refer servicing to qualified service personnel. WARNING- a) Do not overcharge the internal battery. See Instruction Manual. b) Do not smoke, strike a match, or cause a spark in the vicinity of the power pack. c) Only charge the internal battery in a well ventilated area. CAUTION-Risk of Electric Shock. Connect only to properly grounded outlets. CAUTION-Risk of Injury To Persons. Do not use this product if the power cord or the battery cables are damaged in any way. CAUTION-This device is not intended for use in a commercial repair facility. FCC ID: 2ACM4R5307 ID:34442-R5307 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 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. CAUTION: Changes or modifications not expressly approved by the party responsible for compliance could void the userโ€™s authority to operate the equipment. This Class B digital apparatus complies with the Canadian ICES-003. This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canadaโ€™s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device. RF exposure This equipment complies with FCC & ISED radiation exposure limits set forth for an uncontrolled environment. It should be installed and operated with minimum distance 20cm between the radiator & your body. IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS INSTRUCTIONS PERTAINING TO RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS WARNING โ€“ When using this product, basic precautions should always be followed, including the following: a) Read all the instructions before using the product. b) To reduce the risk of injury, close supervision is necessary when the product is used near children. c) Do not put fingers or hands into the product. d) Use of an attachment not recommended or sold by power pack manufacturer may result in a risk of fire, electric shock, or injury to persons. e) To reduce risk of damage to the electric plug and cord, pull the plug rather than the cord when disconnecting the power pack. f) Do not use a battery pack or appliance that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behavior resulting in fire, explosion or risk of injury. g) Do not operate the power pack with a damaged cord or plug, or a damaged output cable. h) Do not disassemble the power pack, take it to a qualified service person when service or repair is required. Incorrect reassembly may result in a risk of fire or electric shock. i) To reduce the risk of electric shock, unplug the power pack form the outlet before attempting any instructed servicing. j) WARNING โ€“ RISK OF EXPLOSIVE GASES. 1) WORKING IN VICINITY OF A LEAD ACID BATTERY IS DANGEROUS. BATTERIES GENERATE EXPLOSIVE GASES DURING NORMAL BATTERY OPERATION. FOR THIS REASON, IT IS OF THE UTMOST IMPORTANCE THAT YOU FOLLOW THE INSTRUCTIONS EACH TIME YOU USE THE POWER PACK. 2) To reduce risk of battery explosion, follow these instructions and those published by battery manufacturer and manufacturer of any equipment you intend to use in vicinity of the battery. Review cautionary marking on these products and on engine. k) PERSONAL PRECAUTIONS 3) Wear complete eye protection and clothing protection. Avoid touching eyes while working near battery. 5) NEVER smoke or allow a spark or flame in vicinity of battery or engine. 6) Be extra cautious to reduce risk of dropping a metal tool onto battery. It might spark or short-circuit battery or other electrical part that may cause explosion. l) When charging the internal battery, work in a well ventilated area and do not restrict ventilation in any way. m) Under abusive conditions, liquid may be ejected from the battery; avoid contact. If contact accidentally occurs, flush with water. If liquid contacts eyes, additionally seek medical help. Liquid ejected from the battery may cause irritation or burns. n) Do not expose a power pack to fireโ€ฆ

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Attestation Statements

OXYGEN LTD. 2026-01-07 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 (FCC ID: 2ACM4R5307) OXYGEN LTD. (โ€œthe applicantโ€) certifies that the equipment for which authorization is sought is not โ€œcoveredโ€ equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the โ€œcovered listโ€. Sincerely, Print name: Stella NG Title: General Manager - Marketing Signature: OXYGEN LTD. 2026-01-07 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 (FCC ID: 2ACM4R5307) OXYGEN LTD. (โ€œthe applicantโ€) 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 โ€œcoveredโ€ equipment. Sincerely, Print name: Stella NG Title: General Manager - Marketing Signature:

Attestation Statements

May 2026

Cover Letter(s)

Updated on 2005/02/07 by Kally Chan PLEASE PRINT ON YOUR COMPANY PAPER! To : STC (GUANGDONG) COMPANY LIMITED DECLARATION OF IDENTITY Hereby we: OXYGEN LTD. (Name of Manufacturer) Basic Model Number: ARSK Power Basic Brand Name: ARSK Basic Product Name: Power Station Speaker with All-Band Radio/Weatherband Alerts & Bluetooth Basic Test Report Application Number: FCC ID: 2ACM4R5307 Declare the Circuit, PCB Layout, Electrical Parts and Outlook of the following product(s) are identical to the basic model: New / Additional Model Number(s): R-5307 New / Additional Brand Name(s): DERENS New / Additional Product Name: Except the following(s) : Except for the model number, trade mark are different, the additional model R-5307 is exactly same in shape of enclosure, construction, material and electronic circuit with the tested model ARSK Power. Remarks: Difference Details๏ผš HVIN๏ผš ARSK Power R-5307 1.Describe the non-RF boards, and circuitry differences. no difference 2.Describe the RF boards and circuitry differences. no difference Updated on 2005/02/07 by Kally Chan 3.Describe the exterior casing and color differences. 4. If no differences, detail the reasons for obtaining multiple PMN(s)/HVIN(s)/FVIN(s). only different brand name and model number. 5. If multiple versions for marketing purposes, detail the marketing detail differences such as names of distribution chains, packaging information, labeling information etc... N/A 6. If multiple versions for future purposes, detail the future plans and why the products cannot be added to existing certification in the future. N/A 7. If the chosen PMN or HVIN are already on the market in other countries but the devices are not identical to this application, provide justification. N/A 8. Have any of these devices been previously delisted from REL for non-compliance or the application rejected by ISED/CB? No Signature with Company Chop : Printed Name : DATE: MANUFACTURER: OXYGEN LTD. Address : Room 402A, 4/F, TCL Tower, NO.8 TAI CHUNG ROAD, TSUEN WAN, N.T., Hong Kong, China

Cover Letter(s)

OXYGEN LTD. Long Term Confidentiality Request Letter Date: 2026-01-07 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: Power Station Speaker with All-Band Radio/Weatherband Alerts & Bluetooth MODEL: Power Sound 1200๏ผŒR-5307 FCC ID: 2ACM4R5307 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 (block diagram/schematics /operational description ) required to be submitted with this application be permanently withheld from public review. The above documents are company proprietary information that could never get into the possession of your competition. Please contact me if there is any information you may need. Sincerely, Print name: Stella NG Title: General Manager - Marketing Signature:

External Photos

1 External Photo FCCID: 2ACM4R5307 IC๏ผš34442-R5307 HVIN: ARSK POWER View of The Product View of The Product 2 View of The Product View of The Product 3 View of The Product View of The Product

External Photos

1 External Photo FCCID: 2ACM4R5307 IC๏ผš34442-R5307 HVIN: R-5307 View of The Product View of The Product 2 View of The Product View of The Product 3 View of The Product View of The Product

Internal Photos

1 Internal Photo FCCID: 2ACM4R5307 IC๏ผš34442-R5307 HVIN: ARSK POWER Inner View of the EUT Inner View of the EUT 2 Inner circuit bottom view Inner circuit view 3 Inner circuit bottom view Inner circuit view 4 Inner circuit bottom view Inner circuit view 5 Inner circuit bottom view Inner circuit view 6 Inner circuit bottom view Inner circuit view 7 Inner circuit bottom view Inner circuit view 8 Inner circuit bottom view Inner circuit view 9 Inner circuit bottom view Inner circuit view 10 Inner circuit bottom view Inner circuit view 11 View of wireless antenna

Internal Photos

1 Internal Photo FCCID: 2ACM4R5307 IC๏ผš34442-R5307 HVIN: R-5307 Inner View of the EUT Inner View of the EUT 2 Inner circuit bottom view Inner circuit view 3 Inner circuit bottom view Inner circuit view 4 Inner circuit bottom view Inner circuit view 5 Inner circuit bottom view Inner circuit view 6 Inner circuit bottom view Inner circuit view 7 Inner circuit bottom view Inner circuit view 8 Inner circuit bottom view Inner circuit view 9 Inner circuit bottom view Inner circuit view 10 Inner circuit bottom view Inner circuit view 11 View of wireless antenna

RF Exposure Info

RF Exposure Test Requirement: FCC 47CFR 15.247(i) FCC ID: 2ACM4R5307 Model Number: ARSK POWER Test Date: 2026-05-29 Mode of Operation: BT Tx mode Requirements: In 15.247(i), an equipment shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess of the limits in ยงยง 1.1307. Applications to the Commission for construction permits, licenses to transmit or renewals thereof, equipment authorizations or modifications in existing facilities must contain a statement confirming compliance with the limits unless the facility, operation, or transmitter is categorically excluded, as discussed below. Technical information showing the basis for this statement must be submitted to the Commission upon request. According to KDB447498 D04 General RF Exposure Guidance v01, Appendix B Exemptions for Single RF Sources, B.3 MPE-based Exemption Test Result of BT Tx mode(DSS): PASS RF Exposure Evaluation The Maximum ERP = 0.6809mW (at frequency = 2.441 GHz) (ERP=EIRP-2.15, EIRP= output power + Antenna gain) Maximum ERP=-2.319+2.8-2.15=-1.669dBm=0.6809mW SAR Test Exclusion Thresholds=768mW, The test separation distances is 20 cm

Test Report

REPORT No.SZ19080340E01 TEST REPORT Applicant:SHANGHAI MOUNTAIN VIEW SILICON CO,. LTD PRODUCT NAME :MV_BP10xx PCB Antenna MODEL NAME :MV_BP10 TRADE NAME : MVSILICON BRAND NAME : MVSILICON STANDARD(S) : ANSI/IEEE Std 149-2008 RECEIPT DATE :2019-08-30 TEST DATE :2019-09-02 ISSUE DATE : 2019-09-03 Edited by: Chi Shide(Rapporteur) Approved by: Andy Yeh(Technical Director) NOTE: This document is issued by MORLAB, the test report shall not be reproduced except in full without prior written permission of the company. The test results apply only to the particular sample(s) tested and to the specific tests carried out which is available on request for validation and information confirmed at our website. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 1 of 14 REPORT No.SZ19080340E01 SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China MORLAB Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 2of 14 DIRECTORY 1. Technical Informationยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท3 1.1. Manufacturer and Factory Information ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 3 1.2. Equipment Under Test (EUT) Description ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท3 2. Test Results ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 4 2.1. Applied Reference Documents ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 4 2.2. Test Conditions ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 4 2.3. Test Results listsยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 4 Annex A Photographs ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 6 Annex B Figures ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 7 1. 2D Radiation Pattern ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 7 2. 3D Radiation Pattern ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 9 3. Return Loss ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 10 4. VSWRยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 11 5. Input Impedance ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 11 Annex C Photographsยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 12 Annex D General Information ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 14 1.1 Identification of the Responsible Testing Laboratory ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 14 1.2 Identification of the Responsible Testing Location ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 14 1.3 Test Equipments Utilized ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 14 Change History Issue DateReason for change 1.0 2019-09-03 First edition REPORT No.SZ19080340E01 SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China MORLAB Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 3of 14 1. Technical Information Note: Provide by manufacturer. 1.1.Manufacturer and Factory Information Applicant: SHANGHAI MOUNTAIN VIEW SILICON CO,. LTD Applicant Address:Suite 4C, Building 3, 1238 District, Shanghai, China Zhangjiang Road, Pudong New Manufacturer: SHANGHAI MOUNTAIN VIEW SILICON CO,. LTD Manufacturer Address:Suite 4C, Building 3, 1238 District, Shanghai, China Zhangjiang Road, Pudong New 1.2.Equipment Under Test (EUT) Description Wireless Type N/A FrequencyN/A REPORT No.SZ19080340E01 SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China MORLAB Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 4of 14 2.Test Results 2.1. Applied Reference Documents Leading reference documents for testing: No. Identity Document Title 1 ANSI/IEEE Std 149-2008 IEEE Standard Test Procedures for Antennas 2.2.Test Conditions Test Environment Conditions 25 ... 75 %Relative Humidity: Temperature:+10 ยฐC to +30 ยฐC 2.3. Test Results lists 2.3.1. Gain Frequency Gain(dBi) 2400MHz 2.742410MHz 2420MHz 2.732430MHz 1.012440MHz 1.262450MHz 1.502460MHz 1.492470MHz 1.422480MHz 0.362490MHz 0.332500MHz 2.80 2.38 REPORT No.SZ19080340E01 SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China MORLAB Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 5of 14 2.3.2. Return Loss/VSWR/Input Impedance Frequency Return Loss (dB) VSWR Input 2400MHz-7.232.5325.37 2440MHz -6.47 2.80 17.99 2450MHz-6.222.9017.18 2480MHz -5.18 3.44 15.55 2500MHz -4.56 3.89 15.48 REPORT No.SZ19080340E01 SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Buildingโ€ฆ

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Test Report

C DL-Cert ert DL-Cert DL D L-Cert DL-Cert DL-Cer D L-Cert DL-Cert DL-Cert Cert D L-Cert DL-Cert DL-Cert DL-C DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Ce DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL- DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-C DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Ce L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-C L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert rt DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Ce DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-C L-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert rt DL-Cert DL-Cert DL-Cert D L-Cert DL-Ce DL-Cert DL-Cert DL-Cert D L-Cert DL Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert D L-C L-Cert DL-Cert rt DL-Cer DL Shenzhen DL Testing Technology Co., Ltd. Report NO.: DLE-260107001R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 1 of 80 FCC TEST REPORT FCC ID: 2ACM4R5307 Applicant: OXYGEN LTD. Address: Room 402A, 4/F, TCL Tower, NO.8 TAI CHUNG ROAD, TSUEN WAN, N.T., Hong Kong, China Manufacturer: OXYGEN LTD. Address: Room 402A, 4/F, TCL Tower, NO.8 TAI CHUNG ROAD, TSUEN WAN, N.T., Hong Kong, China EUT: Power Station Speaker with All-Band Radio/Weatherband Alerts & Bluetooth Trade Mark: ARSK Model Number: ARSK POWER Date of Receipt: May. 30, 2025 Test Date: Jun. 13, 2025 to Agu. 11, 2025 Date of Report: Sep. 03, 2025 Prepared By: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Comprehensive Building, Tongzhou Electronics Longgang Factory Area, No.1 Baolong Fifth Road, Baolong Community, Baolong Street, Longgang District, Shenzhen, China Applicable Standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 ANSI C63.10:2020 Test Result: Pass Report Number: DLE-260107001R Prepared by(Engineer): Ken Tan 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. C DL-Cert ert DL-Cert DL D L-Cert DL-Cert DL-Cer D L-Cert DL-Cert DL-Cert Cert D L-Cert DL-Cert DL-Cert DL-C DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Ce DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL- DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-C DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Ce L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-C L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert rt DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Ce DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-C L-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert rt DL-Cert DL-Cert DL-Cert D L-Cert DL-Ce DL-Cert DL-Cert DL-Cert D L-Cert DL Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert D L-C L-Cert DL-Cert rt DL-Cer DL Shenzhen DL Testing Technology Co., Ltd. Report NO.: DLE-260107001R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 2 of 80 Table of Contents Page 1. VERSION ........................................................................................................................ 4 2. TEST SUMMARY ............................................................................................................ 5 2.1 TEST FACILITY ............................................................................................................. 6 2.2 MEASUREMENT UNCERTAINTY ................................................................................. 6 3. GENERAL INFORMATION ............................................................................................. 7 3.1 GENERAL DESCRIPTION OF EUT .............................................................................. 7 3.2 TEST SETUP CONFIGURATION .................................................................................. 9 3.3 SUPPORT EQUIPMENT ......................................................................โ€ฆ

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Test Setup Photos

1 Test Photo FCCID: 2ACM4R5307 IC๏ผš34442-R5307 Measurement of Radiated Emission Test Set Up (9kHz โ€“ 30MHz) Measurement of Radiated Emission Test Set Up (30MHz to 1000MHz) 2 Measurement of Radiated Emission Test Set Up (Above 1000MHz) Conducted Emission Test Set Up

Contact Information

Applicant

Stella NG(General Manager - Marketing)
[email protected]Fax: 852-2590 0992

Technical Contact

Baihetian Innovative SolutionsKenneth Young
[email protected]

6837 Chase Rd, Dearborn, MI 48126 United States ยท United States

Test Firm

Shenzhen DL Testing Technology Co., Ltd.Jade Yang
[email protected]

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz586.00 ยตW
Confidentiality
Long Term
Grant Notes
Output Power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons.