Smart Voltage Tester Screwdriver with LED Indicator

Skip the guesswork on electrical work. This clever 2-in-1 tool combines a reliable screwdriver with built-in voltage detection—just touch the sensor cap to any wire or outlet and watch the LED light up to confirm live current. Perfect for DIYers, electricians, and anyone who wants to work safely around electricity.

The dual-bit design handles both slotted and Phillips screws, while the magnetic chrome vanadium steel bits keep fasteners exactly where you need them. The compact pen-sized form fits easily in your pocket or toolbox, weighing just 43g but packing serious functionality.

Powered by three LR41 button batteries (included), this tester lights up green when it senses voltage, giving you instant visual confirmation before you touch anything. No apps, no confusion—just reliable, honest feedback about electrical safety.