The Sefram volt stick bright is a non-contact voltage tester with integrated flashlight, designed to quickly test for the presence of an AC voltage within close proximity to the user. Without making metallic contact, the instrument will test for an AC voltage on cables, fuses, sockets etc.
AC Voltage detector (V>100V AC) No contact Phase detector Autotest Hi sensitivity mode Light and beeper indicator Safety: CAT IV -600V / CAT III - 1000V