confidentiality request letter

FCC ID HJA-AP156T

15.6 inch HD Advertising Player

DATA DISPLAY SYSTEMS LLC

1. FCC ID
2. DATA DISPLAY SYSTEMS LLC
3. HJA-AP156T
4. confidentiality request letter

Document ID #4538307

This document is available from the following links. Linking directly to FCC.gov may result in an error.

• https://apps.fcc.gov/eas/GetApplicationAttachment.html?id=4538307
• https://fccid.io/HJA-AP156T/Letter/confidentiality-request-letter-4538307
• https://fccid.io/HJA-AP156T/Letter/confidentiality-request-letter-4538307.pdf

Sending you directly to the document available from FCC.gov...