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Telephone Line Checker

Telephone Line Checker

Sale: $26.00 $15.60
Save: 40% off ( 40% OFF )

Free shipping & returns on orders over 69.
7-Day no reason to return.
Estimated delivery: 3-5 business days.
Worldwide deliverable.

UP TO 80% OFF!

This Month's Special Offer, Only One Day Left!
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Description

Features

  • Quickly checks if the phone line is digital or analog, protecting your modem from damages
  • Detects over currents
  • Identify safe line, polarity, or open line
  • Line noise filter protection from RFI
  • Easy operation
  • Compact design for portability


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