Jonard Tools PT-350 Piezo Speaker | JON-PT-350 For Cheap
$5.48Jonard Tools PT-350 Piezo Speaker | JON-PT-350 This product is a replacement speaker for the PT-100 & PT-300 Pocket Continuity Tester and Toner, which are designed to identify cables in an MDU and detect troublesome short circuits, this pocket continuity tester and toner are perfect for testing cables up to 5,000 ft (1,500 m) on…