SURFOU Voltage Tester Pen, Dual-Range AC 12v/48v~1000v Non Contact Detector with NCV, LED Light

The SURFOU Voltage Tester Pen is a dual-range non-contact detector for AC voltage from 12V to 1000V. It features NCV sensor technology, LED light, and audible alerts for live wire detection. Ideal for electricians and home DIY tasks.

This voltage tester pen from SURFOU is now just £6.25 on Amazon. It features non-contact detection for AC voltage from 12V to 1000V, with beep and light alerts for safety. A handy tool for electricians and DIYers at a great price.

£6.25 - Amazon Beep & Light Alerts: When voltage is detected, the pen beeps and glows red. Higher voltage or closer range causes faster beeping. Red screen means high voltage/live wire; green means low volt /neutral. Non-Contact Detection: NCV sensor lets you detect AC voltage without touching wires. Simply place the tip near a cable or outlet to check for power and identify live/neutral wires. Breakpoint finder included. Dual Mode Switch: Detects 12–1000V or 48–1000V AC. When "S" appears on the