Western Electric 500-Series Microphone Insert from Mexico
An OEM replacement microphone insert for Western Electric 500-series line telephones. The carbon button design maintains authentic voice characteristics for classic telephone handsets.
Duty Rate — Mexico → Canada
0%
Import Tips
• Classify as a part of line telephone handsets under 8518.90.00
• Verify the insert is not a complete microphone assembly
• Include product documentation for CBSA clearance