Voltage Tester Pen, Non-Contact Digital Voltage Detector Pen, LED Display, Sound and Light Alarm, Built-in Screwdriver, for Electricians, Home Use

Digital Voltage Tester Pen can measure AC 11~450V in one tool. Easily read values from the backlit LED screen, clearly visible in daylight and low-light conditions. The device checks for electricity without direct metal contact, making it more convenient for general household checks and repair work.

2-in-1 Screwdriver Bits ✅ Features both flathead and Phillips bits. Use it to tighten screws and test for electricity in one device, reducing the need to carry multiple tools. Ideal for quick small repairs.

NCV Non-Contact Voltage Detection ✅ Detects electricity without touching metal, making it easier to check wires, outlets, and live points. Accurately distinguishes between live and neutral wires. Provides faster power status indication.

Light and Sound Alerts 🔥 When electricity is detected, the device flashes and beeps, providing immediate notice. Ideal for working in tight spaces or areas with poor visibility.

Locate Broken Wires 💡 Quickly identifies the location of broken wires, reducing the time spent checking each point. Suitable for household wire repairs, wiring installations, and basic system checks.

User-Friendly Design Made from durable ABS plastic, resistant to impact. Features a clip for easy carrying, preventing loss. Includes an automatic shut-off system after 3 minutes of inactivity to save battery life.

Suitable Applications

• Checking household electrical outlets before repairing or replacing appliances.
• Used by professional electricians for checking wires and live points.
• Used in electrical system repairs and construction projects for preliminary electrical checks.
• Ideal for those who need to check for broken wires or trace wire paths in hard-to-reach areas.

Additional Features Clear display, easy to read values even in the dark. Compact size, lightweight, easily fits in a shirt pocket or toolbox. Suitable for daily use.

Care and Usage Instructions After use, store in a dry place, avoid strong impacts, and check the device's condition before each use to ensure more stable measurements.

Specifications

• Voltage Detection Range: AC 11~450V
• Material: Strong, impact-resistant ABS plastic
• Display: LED with backlight
• Function: NCV non-contact voltage detection
• Alerts: Light and sound
• Screwdriver Bits: Flathead and Phillips
• Automatic Shut-off: After 3 minutes of inactivity
• Suitable for: Home repairs, electrical system checks, electrical work, construction projects