**Mestek AC40 Non-Contact Measurement Voltage Tester Pen**
Your trusted companion for electrical line safety! Safely and accurately identify live or neutral wires without touching them.
**Key Features:**
* **Dual Sensitivity Mode:** Wide range from 12V to 1000V and 48V to 1000V
* **Triple Alarm System:** Flashing LED light, sound buzzer, and vibration alert
* **Live/Neutral & Breakpoint Detection:** Easily find wire faults without stripping the wire cover
* **Built-in LED Flashlight:** Convenient working even in the dark
* **Maximum Safety:** CAT III 1000V / CAT IV 600V safety rating and IP67 waterproof technology
A fantastic gadget to protect electricians, technicians, or any household electrical work.
10% Discount Upon Ordering