Gardner Bender GVT-392 Solenoid Tester, 120 To 480 VAC, 120 To 240 VDC, Neondicator Display, Functions: Voltage, Red
This circuit tester is praised for its user-friendly design, compact size, and bright light when live. It is useful for various applications, such as checking fuses and checking low voltage devices. However, some users experienced issues with the device's durability and battery installation.