Can plug either into handset port or headset port
Handset or Headset Splitter
Easy setup, plug and play
Complete with RJ9/RJ12 plug

Technical Details

Product Details

Package Dimensions
Width : 3.5 inch
Height : 1.4 inch
Length : 4.5 inch

Shipping Weight: 1.92 ounce (View shipping rates and policies)

ASIN : B071RDLVCY