WGGE AC Voltage Tester/Non-Contact Voltage Tester with Dual Range AC 12V-1000V/48V-1000V, Electrical Pen with LCD Display and Flashlight Buzzer Alarm, Detect Wire Breakpoint, Live/Null Wire Tester.

Price: $8.99
(as of Mar 02, 2026 09:55:18 UTC – Details)

Product description

WGGE AC Voltage Tester/Non-Contact Voltage Tester

WGGE AC Voltage Tester/Non-Contact Voltage Tester with Dual Range AC 12V-1000V/48V-1000V, Electrical Pen with LCD Display and Flashlight Buzzer Alarm, Detect Wire Breakpoint, Live/Null Wire Tester

Professional Tester, Rated CAT III 1000V CAT IV 600V, Meets CE requirements; The electrical tester is safely double insulated. High Voltage Alert to warn you of voltage above 90V, the screen turn red and the safety symbol on the screen shines. High-quality product.

AC Voltage Tester/Non-Contact Voltage Tester Dual Range AC 12V-1000V/48V-1000V ,Press the S button to adjust sensitivity The tester with LCD display and Flashlight Buzzer Alarm send out green or red light and beep Professional Tester, Rated CAT III 1000V CAT IV 600V, Meets CE requirements

Null Wire Tester

Null wire testing the green and slow beep means the low voltage and null wire are detected.

Live Wire Tester

Live Wire Testing the red and quick beep means the high voltage and live wire are detected

Led flashlight

Press “s” button around 2 seconds to turn on the Bright LED flashlight for work in dark areas.

🔌 【Dual Range AC Voltage Detection】: Detects both low (12–1000V) and high (48–1000V) AC voltage levels, making it ideal for a wide range of residential, commercial, and industrial applications. Easily switch between sensitivity modes with the touch of a button to suit your testing needs.
✅ 【Safe & Non-Contact Voltage Testing】: No direct wire contact needed—simply bring the NCV probe close to outlets, wires, or terminals. A red light and audible buzzer will immediately alert you to the presence of live voltage, helping you stay safe while working.
📊 【LCD Display with Smart Visual & Audio Alerts】: The clear LCD screen displays voltage status with intuitive color-coded feedback: red screen for high voltage/live wire, green for low voltage/null wire. The beeping frequency increases as you get closer to the voltage source for precise detection.
🔦 【Built-In LED Flashlight & Automatic Shut-Off】: Work safely in dimly lit or hard-to-reach areas using the bright built-in LED flashlight. The tester automatically powers off after 3 minutes of inactivity or no signal detection, conserving battery life.
🔋 【Low Battery Warning & Professional Safety Rating】: A low battery icon appears when the power drops below 2.5V, ensuring you’re never caught off guard. Safety-rated CAT III 1000V / CAT IV 600V, CE certified, and built with double insulation for reliable, professional-grade protection.
🛡️ 【12-Month Warranty & 24/7 Customer Support: Buy with confidence! Backed by a 12-month manufacturer warranty and WGGE’s dedicated 24/7 customer service team to ensure satisfaction and peace of mind