Answer first
This page answers the question behind What should users know about FCC Test Report – P400 Balloon Pump | FCC 47 CFR Part 15 Subpart B Compliance? using the exported M2 source record. The short answer is: This article covers the official FCC Test Report issued for the P400 Balloon Pump by Shenzhen LCS Compliance Testing Laboratory Ltd. The report certifies compliance with FCC 47 CFR Part 15, Subpart B — the United States federal standard governing unintentional radiators and electromagnetic interference (EMI) limits for electronic devices. The statement applies to the model, document scope, sample, and conditions described in the source; it is not a blanket claim about every ETENWOLF product or every later production revision.
Scope and document identity
The source record is titled FCC Test Report – P400 Balloon Pump | FCC 47 CFR Part 15 Subpart B Compliance. It is treated here as technical evidence, not as a replacement for the original report, manual, certificate, safety data sheet, or declaration required by a destination market. Start any support or compliance answer by matching the exact model, document number, revision, and date.
What a reader should verify
- Confirm the product model and hardware or material configuration.
- Locate the original source document and check its issue date and laboratory or author.
- Read the stated method, threshold, operating condition, or warning before interpreting a result.
- Separate evidence about EMC, chemicals, battery safety, transport, operation, and measurement accuracy.
Detailed evidence from the source record
The cleaned evidence below preserves the source document’s useful headings, paragraphs, lists, and tables so a human BasePress editor can publish searchable HTML while retaining traceability.
Document Overview
This article covers the official FCC Test Report issued for the P400 Balloon Pump by Shenzhen LCS Compliance Testing Laboratory Ltd. The report certifies compliance with FCC 47 CFR Part 15, Subpart B — the United States federal standard governing unintentional radiators and electromagnetic interference (EMI) limits for electronic devices.
| Field | Detail |
|---|---|
| Report Number | LCSA03055090E |
| Date of Issue | April 30, 2025 |
| Document Type | FCC EMC Test Report |
| Issuing Laboratory | Shenzhen LCS Compliance Testing Laboratory Ltd. |
| Applicable Standard | FCC 47 CFR Part 15, Subpart B |
| Test Method Standard | ANSI C63.4-2014 |
| Overall Result | Pass |
Product Information
The Equipment Under Test (EUT) evaluated in this report is the P400 Balloon Pump, an electric balloon inflation device manufactured and supplied by Guangdong Bestek Technology Co., LTD. The product is designed for rapid, automated balloon inflation and is intended for consumer and professional event use in the United States market.
| Field | Detail |
|---|---|
| Product Name | Balloon Pump |
| Test Model | P400 |
| Trade Mark | N/A |
| Serial Number | Prototype |
| Applicant | Guangdong Bestek Technology Co., LTD |
| Manufacturer | Guangdong Bestek Technology Co., LTD |
| Factory | Guangdong Bestek Technology Co., LTD |
| Manufacturer Address | No.1, North Gaopu 8th Road, Yuancheng Industrial Park, Heyuan City, Guangdong, P.R. China |
Key Details
The test was conducted across a defined testing window using a single prototype sample. The report was compiled, supervised, and approved by qualified personnel at Shenzhen LCS Compliance Testing Laboratory Ltd. The following table summarises the key procedural and testing details extracted from the report.
| Parameter | Detail |
|---|---|
| Date of Sample Receipt | March 05, 2025 |
| Date of Test (Start) | March 05, 2025 |
| Date of Test (End) | April 29, 2025 |
| Date of Report | April 30, 2025 |
| Number of Samples Tested | 1 |
| Report Version | 000 (Initial Issue) |
| Test Report Form No. | TRF-4-E-010 A/0 |
| Master TRF | Dated 2011-03 |
| Compiled By | Emma Wang / File Administrator |
| Supervised By | Jelly Li / Technique Principal |
| Approved By | Gavin Liang / Manager |
The test scope covered both conducted emissions on AC mains and radiated emissions below 1 GHz, as indicated in the report’s table of contents. The testing location applied the full application of harmonised standards, as confirmed by the testing procedure declaration on the cover page.
Standards & Compliance
The P400 Balloon Pump was evaluated against the following regulatory standards and test methods. Compliance with FCC 47 CFR Part 15, Subpart B is mandatory for unintentional radiating devices sold or marketed in the United States.
| Standard | Description | Scope |
|---|---|---|
| FCC 47 CFR Part 15, Subpart B | US Federal Standard for Unintentional Radiators | Conducted & Radiated Emissions Limits |
| ANSI C63.4-2014 | American National Standard for Methods of Measurement of Radio-Noise Emissions | Test Method for Conducted and Radiated Emissions |
The testing application method was confirmed as a full application of harmonised standards. The EMI emission tests performed included conducted emissions on the AC mains power line and radiated emissions in the frequency range below 1 GHz. All tested parameters returned a Pass result against the applicable limits defined in FCC 47 CFR Part 15, Subpart B.
Validity & Certification Body
This test report was issued by Shenzhen LCS Compliance Testing Laboratory Ltd., an accredited EMC and safety testing laboratory based in Shenzhen, China. The report is valid as issued and pertains solely to the tested prototype sample of the P400 Balloon Pump. Any modification to the product design, circuitry, or power supply configuration may invalidate the results.
| Field | Detail |
|---|---|
| Testing Laboratory | Shenzhen LCS Compliance Testing Laboratory Ltd. |
| Laboratory Address | Room 101, 201, Building A and Room 301, Building C, Juji Industrial Park, Yabianxueziwei, Shajing Street, Bao’an District, Shenzhen, Guangdong, China |
| Laboratory Tel | +(86) 0755-82591330 |
| Laboratory Fax | +(86) 0755-82591332 |
| Laboratory Web | www.lcs-cert.com |
| Laboratory Email | [email protected] |
| Report Issue Date | April 30, 2025 |
| Report Version | 000 – Initial Issue, no revisions |
The report may be reproduced in whole or in part for non-commercial purposes, provided that Shenzhen LCS Compliance Testing Laboratory Ltd. is acknowledged as the copyright owner and source. The laboratory accepts no liability for damages resulting from misinterpretation of reproduced material due to placement or context. Reproduction of extracts of test results requires written permission from the laboratory.
Frequently Asked Questions
FCC 47 CFR Part 15 Subpart B sets the legal limits for electromagnetic emissions from unintentional radiating devices in the United States. A Pass result for the P400 Balloon Pump confirms that the device does not emit electromagnetic interference beyond permitted levels, making it legal to market and sell in the US market.
The P400 was tested using ANSI C63.4-2014, the standard method for measuring radio-noise emissions from low-voltage electrical and electronic equipment. The test covered conducted emissions on the AC mains supply and radiated emissions below 1 GHz, both of which passed.
How to interpret the answer
A technical document answers a bounded question. A positive test result means the submitted sample met the named requirement under the recorded method; it does not automatically establish legal market access, lifetime reliability, safe use in every environment, or equivalence to an untested revision. When a question goes beyond the source scope, say that the detail is not documented here and request the applicable companion evidence.
What this document does not prove
This rewrite does not create a new certification, warranty, regulatory filing, or product specification. It does not prove that a different model, supplier, battery cell, firmware build, or bill of materials has the same result. It also does not replace the model-specific user manual or advice from a qualified compliance, transport, or safety professional.
Practical review checklist
| Review item | Question to answer before relying on the page |
|---|---|
| Identity | Does the label and shipped configuration match the source sample? |
| Evidence | Can the report, workbook, manual, or MSDS be retrieved from the source notes? |
| Scope | Is the claim limited to the named method, threshold, date, and sample? |
| Change control | Have materials, suppliers, firmware, battery cells, or construction changed? |
| Human action | Has an editor checked the original document before publishing? |
Frequently Asked Questions
Does this page apply to every version of the product?
No. Use it for the exact model and configuration documented in FCC Test Report – P400 Balloon Pump | FCC 47 CFR Part 15 Subpart B Compliance; later revisions require a documented equivalence review.
Can this result be used as a general safety or legal guarantee?
No. The result is evidence for a bounded technical scope. Other requirements may need separate EMC, chemical, battery, transport, or operating documents.
What if the question asks for a value that is not shown?
Do not infer it. State that the value is not documented in this source record and request the original evidence or a qualified review.
Why keep the original document after publishing?
Because the published rewrite is an explanation. The original report or manual remains the authoritative record for traceability, audits, customer support, and change control.
