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Customer Reviews for Dual Telephone Line Tester

Dual Telephone Line Tester

Sperry Instruments, Dual Telephone Line Tester, Tests Single & Dual Telephone Lines, Bright Tri-Color LEDs Indicate Status Of Circuit, Compact Size, High Impact ABS Housing, Pocket Clip, Limited Lifetime Warranty, Carded.
Customer Reviews for Dual Telephone Line Tester
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