puhoon AC Voltage Detector Pen Non-Contact Inductive AC/DC Voltage Tester w Sound Light

AC/DC Voltage Detector Electric Non-contact Pen Tester Continuity Battery Test Pencil with Sound Light Alarm VD80 Features H/L/O gear button function: Fire-Neutral line/Continuity/Battery/Non-contact AC Voltage detectio Sound and light alar A perfect tool kit for home and electric industry use Ideal design for testing power cables, circuit breakers, wall sockets, junction boxes, fuses, et Long life and low power consumptio Compact, safety and easy to carr Specifications Material: AB Color: Yellow+Gre Power: AG13 Battery (Not included Size: 141mm*18.6mm*16mm / 5.55in*0.73in*0.63i Package Includes: (with retail package 1 x Electric Voltage Tester