1. FCC ID
  2. 2A25A
  3. 2A25A-F4
  4. RF Exposure

F4 F4 Headphones RF Exposure Info - FCC ID 2A25A-F4

FCC ID 2A25A-F4

RF Exposure

F4 Headphones

by YI ZHAO (SHENZHEN) CO., LIMITED.

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Document Details

FCC ID2A25A-F4
Document ID8579043
Document TypeRF Exposure Info
DescriptionRF Exposure
ApplicantYI ZHAO (SHENZHEN) CO., LIMITED.
Equipment ClassF4 Headphones
Product CodeF4
Application IDk4iuEKtcXsQ9TlhdNYMmAA==
Application PurposeOriginal Equipment
Application Date2025-08-18
Frequency Range2402-2480 MHz
FRN0031347248
Test FirmShenzhen Microtest Co., Ltd.
Certified ByJenny Qiu Purchasing Manager
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Submitted2025-08-18
Available2025-08-18
Created2025-07-30
Modified2025-08-15
Pages6
File TypeAdobe Acrobat PDF
File Size341991
File SHA-256f3a9eb2042fcd311364b53569933d7d8ef7bfd7a89352d5302766a1986e524e0
PDF Metadata AuthorHank Yan
PDF Metadata ProducerWPS 文字 ; modified using iText® 5.5.13.3 ©2000-2022 iText Group NV (AGPL-version)
FCC.gov SourcesFCC.gov 8579043

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