Trisonic 15 Feet Long Telephone Extension Cord Modular Phone Cable Line Wire - White Trisonic 15 Feet Long Telephone Extension Cord Modular Phone Cable Line Wire - White Price: $7.49 & FAST FREE SHIPPING Add to Cart Your order will be shipped the next business day. SKU: 209151. Be The First To Write A Review 0.00 Review (0) (0) (0) (0) (0) Write a Review Write a Review Score: Title: Review: Ask a Question Question: Thank you, your review has been submitted.