CONF Letter

FCC ID 2A889-Z2

Active Noise Cancelling Wireless HD Headphones

Productech Corporation

1. FCC ID
2. Productech Corporation
3. 2A889-Z2
4. CONF Letter

Document ID #7018275

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=7018275
• https://fccid.io/2A889-Z2/Letter/CONF-Letter-7018275
• https://fccid.io/2A889-Z2/Letter/CONF-Letter-7018275.pdf

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