FCC ID SF4-MZX148

SF4MZX148, SF4 MZX148, SF4-MZX148, SF4-MZXI48, 5F4-MZX148

ATI Electronics (Shenzhen) Co. Ltd Bluetooth Earphones -MZX148

An FCC ID is the product ID assigned by the FCC to identify wireless products in the market. The FCC chooses 3 or 5 character "Grantee" codes to identify the business that created the product. For example, the grantee code for FCC ID: SF4-MZX148 is SF4. The remaining characters of the FCC ID, -MZX148, are often associated with the product model, but they can be random. These letters are chosen by the applicant. In addition to the application, the FCC also publishes internal images, external images, user manuals, and test results for wireless devices. They can be under the "exhibits" tab below.

Purchase on Amazon: Bluetooth Earphones

App # Purpose Date Unique ID
1 Original Equipment 2018-07-03 w/a+N1LltKDCmjDKUm04bw==

Operating Frequencies

Frequency RangePower OutputRule Parts Line Entry
2.402-2.48 GHz Bluetooth2.5 mW15C 1

Exhibits

Document Type Submitted
Available
User ManualUsers Manual
Adobe Acrobat PDF (915 kB)
2018-07-03
2018-07-03
Test Setup PhotosTest Setup Photos
Adobe Acrobat PDF (334 kB)
2018-07-03
2018-07-03
Test ReportTest Report
Adobe Acrobat PDF (1174 kB)
2018-07-03
2018-07-03
RF ExposureRF Exposure Info
Adobe Acrobat PDF (51 kB)
2018-07-03
2018-07-03
Power of AttorneyCover Letter(s)
Adobe Acrobat PDF (898 kB)
2018-07-03
2018-07-03
Confidentiality Request LetterCover Letter(s)
Adobe Acrobat PDF (935 kB)
2018-07-03
2018-07-03
Label Info & LocationID Label/Location Info
Adobe Acrobat PDF (126 kB)
2018-07-03
2018-07-03
Internal PhotosInternal Photos
Adobe Acrobat PDF (3799 kB)
2018-07-03
2018-07-03
External PhotosExternal Photos
Adobe Acrobat PDF (582 kB)
2018-07-03
2018-07-03
Block DiagramBlock Diagram
Adobe Acrobat PDF (4 kB)
2018-07-03
SchematicsSchematics
Adobe Acrobat PDF (34 kB)
2018-07-03
Operational DescriptionOperational Description
Adobe Acrobat PDF (48 kB)
2018-07-03