This report details the Radio Frequency (RF) exposure evaluation for Edifier's True Wireless Noise Cancelling Earbuds, model EDF200186. Conducted by SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch, the evaluation ensures the device complies with relevant safety standards, including 47 CFR PART 1, Subpart I, Section 1.1310, and 47 CFR PART 2, Subpart J, Section 2.1093, as well as KDB447498D01 General RF Exposure Guidance v06.
The evaluation considered the device's operating frequencies (2402MHz to 2480MHz for both BT and BLE), antenna gains, and a minimum test separation distance of 5mm. Calculations were performed to determine the RF exposure levels, and the results indicate that the device meets the required safety thresholds. Specifically, the general RF exposure values for both the left and right earbuds are below the SAR requirement of 3.0, thus no SAR report is required. The report concludes that the Edifier True Wireless Noise Cancelling Earbuds comply with the specified standards for RF exposure.
Array
(
[0] => Array
(
[url_sha] => f62930eae7f7682c602907082b398a47a2e7bfd0e333fef9869370904bdb3097
[source] => fccid
[url] => https://apps.fcc.gov/eas/GetApplicationAttachment.html?id=8092551
[href_text] => MPE Report
[href_description] => Edifier International Limited EDF274 True Wireless Noise Cancelling Earbuds Z9G-EDF274 Z9GEDF274 edf274
[http_status] => 200
[http_lastmod] => 0000-00-00 00:00:00
[http_contenttype] => application/pdf
[http_filename] => GetApplicationAttachment.html?id=8092551
[http_size] => 599097
[file_sha256] => 3ed78f6ac15a5c6cfa1371d273879a7e24eb72d581e5f3ab3c5b61c30c8cd311
[domain] => document.fccid
)
[1] => Array
(
[url_sha] => 48d8eaeb7e79c876b314a6a2880793419a9f7f0fbaf6e30ea067cda8a2819516
[source] => fccid
[url] => https://apps.fcc.gov/eas/GetApplicationAttachment.html?id=8092408
[href_text] => MPE Report
[href_description] => Edifier International Limited EDF274 True Wireless Noise Cancelling Earbuds Z9G-EDF274 Z9GEDF274 edf274
[http_status] => 200
[http_lastmod] => 0000-00-00 00:00:00
[http_contenttype] => application/pdf
[http_filename] => GetApplicationAttachment.html?id=8092408
[http_size] => 599097
[file_sha256] => 3ed78f6ac15a5c6cfa1371d273879a7e24eb72d581e5f3ab3c5b61c30c8cd311
[domain] => document.fccid
)
)
Array
(
[file_sha256] => 3ed78f6ac15a5c6cfa1371d273879a7e24eb72d581e5f3ab3c5b61c30c8cd311
[cleanFccId] => Z9GEDF274
[title] => Edifier True Wireless Earbuds RF Exposure Evaluation
[description] => RF exposure evaluation report for Edifier's True Wireless Noise Cancelling Earbuds, model EDF200186, ensuring compliance with safety standards and regulations.
[brand_name] => Edifier
[keywords] => ["EDF200186", "EDIFIER", "Z9G-EDF274", "True Wireless Noise Cancelling Earbuds", "SZCR2501000339AT"]
[intro] =>
This report details the Radio Frequency (RF) exposure evaluation for Edifier's True Wireless Noise Cancelling Earbuds, model EDF200186. Conducted by SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch, the evaluation ensures the device complies with relevant safety standards, including 47 CFR PART 1, Subpart I, Section 1.1310, and 47 CFR PART 2, Subpart J, Section 2.1093, as well as KDB447498D01 General RF Exposure Guidance v06.
The evaluation considered the device's operating frequencies (2402MHz to 2480MHz for both BT and BLE), antenna gains, and a minimum test separation distance of 5mm. Calculations were performed to determine the RF exposure levels, and the results indicate that the device meets the required safety thresholds. Specifically, the general RF exposure values for both the left and right earbuds are below the SAR requirement of 3.0, thus no SAR report is required. The report concludes that the Edifier True Wireless Noise Cancelling Earbuds comply with the specified standards for RF exposure.
)
Array
(
[0] => Array
(
[id] => 8092408
[file_sha256] =>
[applicationId] => Yf4x0wl9zCeKM1YCKhsI+A==
[description] => MPE Report
[shortTermConfidential] => No
[permanentConfidential] => No
[supercede] => No
[exhibitType] => RF Exposure Info
[fileType] => Adobe Acrobat PDF
[displayType] => pdf
[fileSize] => 599098
[submissionDate] => 2025-03-04 00:00:00
[dateAvailable] => 2025-03-04 00:00:00
[creationDate] =>
[producer] =>
[modDate] =>
[title] =>
[creator] =>
[author] =>
[pages] =>
[realSize] =>
[html] => 0
[png] => 0
[txt] => 0
[version] => 1
[source] => 0
[fccId] => Z9G-EDF274
[cleanFccId] => Z9GEDF274
[exif] => 0
)
)