FCC ID EZSDS4WS

EZS-DS4WS, EZS DS4WS, EZSDS4WS, EZSD54W5, EZ5D54W5

DEI Headquarters, Inc. BLE SIREN DS4WS

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: EZSDS4WS is EZS. The remaining characters of the FCC ID, DS4WS, 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: BLE SIREN

App # Purpose Date Unique ID
1 Original Equipment 2018-09-12 sfWbG6OHvz3yxUMOzXv6AA==

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 (670 kB)
2018-09-12
2018-09-12
Letter POACover Letter(s)
Adobe Acrobat PDF (47 kB)
2018-09-12
2018-09-12
MPE ReportRF Exposure Info
Adobe Acrobat PDF (81 kB)
2018-09-12
2018-09-12
Label InfoID Label/Location Info
Adobe Acrobat PDF (371 kB)
2018-09-12
2018-09-12
Confidentiality LetterCover Letter(s)
Adobe Acrobat PDF (86 kB)
2018-09-12
2018-09-12
Test ReportTest Report
Adobe Acrobat PDF (2219 kB)
2018-09-12
2018-09-12
External PhotosExternal Photos
Adobe Acrobat PDF (783 kB)
2018-09-12
2019-03-11
Schematics Part PlacementSchematics
Adobe Acrobat PDF (2838 kB)
2018-09-12
Parts ListParts List/Tune Up Info
Adobe Acrobat PDF (100 kB)
2018-09-12
SchematicsSchematics
Adobe Acrobat PDF (125 kB)
2018-09-12
Operational DescriptionOperational Description
Adobe Acrobat PDF (1075 kB)
2018-09-12
Internal PhotosInternal Photos
Adobe Acrobat PDF (1031 kB)
2018-09-12
2019-03-11
Schematics PCB LayoutSchematics
Adobe Acrobat PDF (3109 kB)
2018-09-12
Block DiagramBlock Diagram
Adobe Acrobat PDF (144 kB)
2018-09-12
Test Setup PhotosTest Setup Photos
Adobe Acrobat PDF (253 kB)
2018-09-12
2019-03-11