Product double-headed screwdriver
Brand Unbranded

Check the listing for details. Dual Purpose Electric Tester with Screwdriver Functionality for Line Detection. Condition: New. Listed at 9.64 USD. Electrician-grade dual-purpose tester can screw/smart chip/open/close detection. Find the line breakpoint, detect along the line, the line is smooth and good where the LED green light is on, and the LED is off when the line is disconnected.

$7.71
$9.64