

Non-Contact Voltage Tester, Voltage Detector Dual Range AC 12V/48V-1000V, Circuit Tester with Buzzer Alarm, Electrical Tester, Live/Null Wire Tester with Pocket Clip, Wire Breakpoint Finder
Key item features
- Non-contact Voltage Tester: This circuit tester adopts a non-contact voltage (NCV) inductive probe. You only need to bring the tip close to the power line, switch or socket, and the electrical tester pen can detect the voltage. In addition, this live wire detector can effectively distinguish between live wires and neutral wires, ensuring the safety and accuracy of electrical equipment detection.
- Dual Range & Break-point Test: Our voltage detector can switch the sensitivity mode, you can easily switch between "High" and "Low" mode with just one press of the switch button. "High" for Testing 12V-1000V, "Low" for Testing 48V-1000V. Plus, Slowly move the NVC tip of the tester along the wire, observing the voltage alarm signal. If the signal disappears, there may be a break in the circuit.
- Visual & Audible Alarms: Our non contact voltage tester is equipped with an advanced sound and light alarm feature. When voltage is detected, the tip emits a bright red light accompanied by a buzzing sound. As the electrical tester increases or the tester gets closer to the voltage source, the frequency of the buzzing alarm automatically increases.
- Low Battery Indication & Auto Off: The low battery reminder effectively prevents testing when the battery is insufficient, thus avoiding inaccurate measurements and potential safety hazards due to low power. To extend battery life, our live wire tester features an intelligent auto-off function. If the device remains inactive for 3 minutes, it will automatically shut down to prevent unnecessary power consumption.
- Pocket-sized & Widely Applicable: The electrical outlet tester is compactly designed and has a convenient pen hook, allowing you to easily carry it in your pocket or tool box. This circuit tester is ideal for checking electrical devices such as circuit breakers and power lines. Whether you're a professional electrician, a DIY enthusiast, or a homeowner, this wire tester meets your needs perfectly.
Specs
- Cable & circuit tester typeVoltage Detector
- BrandMasslatie
- Power typeBattery
- FeaturesBuzzer Alarm
- Volts12 V, 48 V, 1000 V
- Battery sizeAAA
Free 90-day returns
How do you want your item?
Get free delivery, shipping and more*
Similar items you might like
Based on what customers bought
Best seller EverStart 6/12 Volt Circuit Tester, AA Battery Size, Product Net Content: 1 Unit, Suitable for Automotive Testing $4.96
Best seller
$496current price $4.96EverStart 6/12 Volt Circuit Tester, AA Battery Size, Product Net Content: 1 Unit, Suitable for Automotive Testing
2614.4 out of 5 Stars. 261 reviewsBest seller Automotive Test Light 5-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Voltage Tester, Electric Test Pen with Extended Spring Wire & Probe for Car RV Fuse Checker $11.99
Best seller
$1199current price $11.99Automotive Test Light 5-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Voltage Tester, Electric Test Pen with Extended Spring Wire & Probe for Car RV Fuse Checker
114.8 out of 5 Stars. 11 reviewsKatzco, 6-12 V White Voltage Continuity & Current Circuit Tester $8.99
$899current price $8.99Katzco, 6-12 V White Voltage Continuity & Current Circuit Tester
454.4 out of 5 Stars. 45 reviewsAutomotive Test Light Digital LED Circuit Tester 6V/12V/24V Auto Electric Tester Light Tool with Voltmeter and Probe for Checking Vehicle Car Truck Motorcycle Boat Fuses $7.04 Was $13.49
$704current price $7.04, Was $13.49$13.49Automotive Test Light Digital LED Circuit Tester 6V/12V/24V Auto Electric Tester Light Tool with Voltmeter and Probe for Checking Vehicle Car Truck Motorcycle Boat Fuses
55 out of 5 Stars. 5 reviewsAutomotive Test Light 5-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Light Tester, Electrical Voltage Tester with Extended Spring Wire & Probe for Car/RV/Vehicles $11.99
$1199current price $11.99Automotive Test Light 5-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Light Tester, Electrical Voltage Tester with Extended Spring Wire & Probe for Car/RV/Vehicles
134.6 out of 5 Stars. 13 reviewsOutlet Tester for Grounding Products, with GFCI, Electrical Receptacle Tester, Plug Tester,USplug $8.02
$802current price $8.02Outlet Tester for Grounding Products, with GFCI, Electrical Receptacle Tester, Plug Tester,USplug
Test Light Automotive, 6V-12V-24V Circuit Tester with Light for Continuity Voltage Electrical Fuse Tester, Car Electric Tester Pen ABS Handle with Sharp Probe&Alligator Clip for Sedan, SUV, RV, Truck $7.52
$752current price $7.52Test Light Automotive, 6V-12V-24V Circuit Tester with Light for Continuity Voltage Electrical Fuse Tester, Car Electric Tester Pen ABS Handle with Sharp Probe&Alligator Clip for Sedan, SUV, RV, Truck
Test Light Car Circuit Tester Probe 12V 6V Voltage Continuity Tester Car> $7.86
$786current price $7.86Test Light Car Circuit Tester Probe 12V 6V Voltage Continuity Tester Car>
Qonioi Voltage Detector Screwdriver, Dual-Function Electrical Tester with Magnetic Tip, Circuit Tester, Tool Kit $5.79
$579current price $5.79Qonioi Voltage Detector Screwdriver, Dual-Function Electrical Tester with Magnetic Tip, Circuit Tester, Tool Kit
EXHUMKY 1Pc Compact Orange Electricity Tester Pen with Auto Off Feature and Pen Clip Design $15.24
$1524current price $15.24EXHUMKY 1Pc Compact Orange Electricity Tester Pen with Auto Off Feature and Pen Clip Design
GJX AC/DC Voltage Tester Current Non-Contact Voltage Detector Circuit Tester $6.98
$698current price $6.98GJX AC/DC Voltage Tester Current Non-Contact Voltage Detector Circuit Tester
Qyaukm Wh305 Electrical Socket Tester with Gfci Check. Receptacle Tester for Standard Ac Outlets. Automatic Electric Circuit Polarity Voltage Detector Breaker Finder, 1*Socket Tester $5.02 Was $5.58
$502current price $5.02, Was $5.58$5.58Qyaukm Wh305 Electrical Socket Tester with Gfci Check. Receptacle Tester for Standard Ac Outlets. Automatic Electric Circuit Polarity Voltage Detector Breaker Finder, 1*Socket Tester
14 out of 5 Stars. 1 reviewsOutlet Tester, Circuit Testers for All Grounding Products, Receptacle Tester for Plug Security Test US Plug $7.44
$744current price $7.44Outlet Tester, Circuit Testers for All Grounding Products, Receptacle Tester for Plug Security Test US Plug
Clearance Latrodar Car Voltage Circuit Tester For 6V/12V/24V System Probe Continuity Test Light Novelty yellow 7.2x2.8 Inch Home Essentials $3.98 Was $4.99
Clearance
$398current price $3.98, Was $4.99$4.99Latrodar Car Voltage Circuit Tester For 6V/12V/24V System Probe Continuity Test Light Novelty yellow 7.2x2.8 Inch Home Essentials
Automotive Power Circuit Probe Tester 6-24V DC Led Light, Battery Tester Fuse Tester 12V Wire Circuit Tester, Auto Electrical System Tools, Car Truck Circuit Test Pen $10.00
$1000current price $10.00Automotive Power Circuit Probe Tester 6-24V DC Led Light, Battery Tester Fuse Tester 12V Wire Circuit Tester, Auto Electrical System Tools, Car Truck Circuit Test Pen
Car Auto Voltage Continuity Tester Volt Testers Circut Fuse $7.99
$799current price $7.99Car Auto Voltage Continuity Tester Volt Testers Circut Fuse
15 out of 5 Stars. 1 reviewsClearance 10pcs Car Fuse Tester Circuit Testers Wire Insulation Tools Automotive Probe Tester Multimeter Testing Accessory Wire Tester Probe Lead Testing Probe $6.41 Was $7.20
Clearance
$641current price $6.41, Was $7.20$7.2010pcs Car Fuse Tester Circuit Testers Wire Insulation Tools Automotive Probe Tester Multimeter Testing Accessory Wire Tester Probe Lead Testing Probe
Car Tru Voltage Circuit Tester 6V 12V 24V Test Pen Light Bulb Tools ✨y T7R9 $8.88
$888current price $8.88Car Tru Voltage Circuit Tester 6V 12V 24V Test Pen Light Bulb Tools ✨y T7R9
OFFIGAM Golden Car Voltage Tester with Screwable Protective Clip for Precise Auto Electrical Diagnostics and Current Measurement $8.10
$810current price $8.10OFFIGAM Golden Car Voltage Tester with Screwable Protective Clip for Precise Auto Electrical Diagnostics and Current Measurement
Automotive Test Light with 5-120V LED Digital Voltage Display, Circuit Tester Automotive with Voltmeter & Dual Color Polarity Indicator, Electrical Test Pen with Long Probe for Car RV Fuse Checker $7.91
2 optionsAvailable in additional 2 options$791current price $7.91Automotive Test Light with 5-120V LED Digital Voltage Display, Circuit Tester Automotive with Voltmeter & Dual Color Polarity Indicator, Electrical Test Pen with Long Probe for Car RV Fuse Checker
75 out of 5 Stars. 7 reviews
About this item
Product details
Non-contact Voltage Tester
Veevvio electrical tester pen is a non-contact voltage tester that allows you to quickly and conveniently measure voltage, improve work efficiency, and ensure the safe operation of electrical systems.
Null & Live Wire Test
Slowly move our electricity tester along the wire and pay attention to the voltage alarm signal on the device. If the signal disappears, it means there may be a break in the line. At this time, it is recommended to keep the tip at this position and carefully check the surrounding connection points and insulation layer to confirm the specific location of the fault.
Wire Breakpoint Finder
3 Minutes Auto Off
You don't need to worry about forgetting to turn off the voltage tester. The automatic shutdown makes it more convenient to use and ensures that it has sufficient power every time you use it.
Sound & Light Alarm
The voltage tester pen is equipped with an audible and visual alarm function, which can promptly remind you of the presence of voltage through bright red light and loud beeps to ensure safe use.
Flashlight
This design effectively reduces errors caused by insufficient lighting, ensuring the safety and accuracy of the testing process.
Our circuit tester comes with 2* AAA Batteries, so you can use it immediately without searching for batteries.
The high sensitivity detection range is 12-1000V, and low sensitivity detection range is 48-1000V. The power tester defaults to the low sensitivity mode upon startup, and you can switch to the high sensitivity mode by pressing the switch button once.
The low-battery reminder function not only improves measurement accuracy, but also enhances your safety, allowing users to perform electrical testers with greater peace of mind.
- Non-contact Voltage Tester: This circuit tester adopts a non-contact voltage (NCV) inductive probe. You only need to bring the tip close to the power line, switch or socket, and the electrical tester pen can detect the voltage. In addition, this live wire detector can effectively distinguish between live wires and neutral wires, ensuring the safety and accuracy of electrical equipment detection.
- Dual Range & Break-point Test: Our voltage detector can switch the sensitivity mode, you can easily switch between "High" and "Low" mode with just one press of the switch button. "High" for Testing 12V-1000V, "Low" for Testing 48V-1000V. Plus, Slowly move the NVC tip of the tester along the wire, observing the voltage alarm signal. If the signal disappears, there may be a break in the circuit.
- Visual & Audible Alarms: Our non contact voltage tester is equipped with an advanced sound and light alarm feature. When voltage is detected, the tip emits a bright red light accompanied by a buzzing sound. As the electrical tester increases or the tester gets closer to the voltage source, the frequency of the buzzing alarm automatically increases.
- Low Battery Indication & Auto Off: The low battery reminder effectively prevents testing when the battery is insufficient, thus avoiding inaccurate measurements and potential safety hazards due to low power. To extend battery life, our live wire tester features an intelligent auto-off function. If the device remains inactive for 3 minutes, it will automatically shut down to prevent unnecessary power consumption.
- Pocket-sized & Widely Applicable: The electrical outlet tester is compactly designed and has a convenient pen hook, allowing you to easily carry it in your pocket or tool box. This circuit tester is ideal for checking electrical devices such as circuit breakers and power lines. Whether you're a professional electrician, a DIY enthusiast, or a homeowner, this wire tester meets your needs perfectly.










