Non Contact Voltage Tester Pen 2-Pack, 90-1000V Range, Buzzer Alarm, Model 1AC-D, LED Flashlight, Adjustable Sensitivity

Non Contact Voltage Tester Pen 2-Pack, 90-1000V Range, Buzzer Alarm, Model 1AC-D, LED Flashlight, Adjustable Sensitivity Description

Ultra-Wide Voltage Detection: This voltage tester has an ultra-wide voltage detection range of 90v to 1000v, which can be used in both household sockets and industrial circuits. Voltage tester pen is bright led light that clearly indicates the presence of voltage, ensuring visibility even in low-light environments.
Sound Warning System: Our electric tester has a built-in buzzer. Once voltage is detected, electric tester pen will immediately issue a clear warning sound, which not only increases convenience but also provides users with an additional safety warning mechanism to ensure your safety during use.
Non-Contact Detection: Non contact voltage tester uses a unique non-contact detection technology that allows users to safely detect voltage without direct contact with the power source, greatly reducing the risk of electric shock. This voltage testers design is carefully considered and designed specifically to ensure the safety and convenience of users.
Easy to Carry and Durable: The compact and lightweight design makes this voltage detector pen easy to carry and use, and can easily fit into your pocket or tool bag. Voltage tester is made of high-quality materials that can withstand the wear and tear of daily use, ensuring its durability.
Practical applications: Home/diy electrical work such as testing outlets, switches, and extension cords; on-site industrial checks of panels, control boxes, and machinery wiring; appliance maintenance like verifying wiring before disassembly or repair.