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Proster Non Contact Voltage Tester Pen – Adjustable Sensitivity AC Voltage Detector, Electric Volt Pen Tester Pen 12-1000V/48-1000V, Contactless Voltage Detector
$9.99
Shipping & Delivery
-
Courier delivery
Our courier will deliver to the specified address
2-3 Days
From $20
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DHL Courier delivery
DHL courier will deliver to the specified address
2-3 Days
From $40
-
Warranty 1 year
-
Free 30-Day returns

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Specification
Overview
Processor
Display
RAM
Storage
Video Card
Connectivity
Features
Battery
General
Description
Price: $9.99
(as of Mar 02, 2026 09:19:46 UTC – Details)
Product description
Proster Voltage Pen&Socket Tester
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.7 out of 5 stars 992
4.7 out of 5 stars 992
4.4 out of 5 stars 28
4.7 out of 5 stars 20
4.0 out of 5 stars 52
4.7 out of 5 stars 992
4.3 out of 5 stars 190
Price
$9.99$9.99
$13.85$13.85
$36.99$36.99
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Product Type
Voltage Tester Pen
Voltage Tester Pen
Voltage Pen+Multimeter
Voltage Pen+Clamp Meter
Voltage + Socket 2-in-1 Tester
Voltage Pen + Socket Tester
Voltage Pen + Socket Tester
AC Voltage Range
48V-1000V/12V-1000V
48V-1000V/12V-1000V
48V-1000V/12V-1000V
48V-1000V/12V-1000V
48V-1000V/12V-1000V
48V-1000V/12V-1000V
48V-1000V/12V-1000V
Voltage Pen Display Style
LED Indicator Lamp
LCD Screen Display
LED Indicator Lamp
LED Indicator Lamp
LCD Screen Display
LED Indicator Lamp
LCD Screen Display
Socket Tester Display Style
×
×
×
×
LED Indicator Lamp
LCD Screen Display
LCD Screen Display
NCV Sensitivity
3 sensitivity(high medium low)
3 sensitivity(high medium low)
3 sensitivity(high medium low)
3 sensitivity(high medium low)
×
3 sensitivity(high medium low)
3 sensitivity(high medium low)
RCD/GFCI Testing
×
×
×
×
√
√
√
LED Flashlight-Pen
√
√
√
√
√
√
√
Audible and Visual Alerts
√
√
√
√
√
√
√
Break Point Testing
√
√
√
√
√
√
√
Socket Tester-Light Patterns
×
×
√
×
7 LED Light Patterns
6 LED Light Patterns
7 LED Light Patterns
Security Level-Voltage Pen
CE CAT.III 1000V/CAT.IV 600V
CE CAT.III 1000V/CAT.IV 600V
CE CAT.III 1000V/CAT.IV 600V
CE CAT.III 1000V/CAT.IV 600V
CE CAT.III 1000V/CAT.IV 600V
CE CAT.III 1000V/CAT.IV 600V
CE CAT.III 1000V/CAT.IV 600V
Durability
withstands drops up to 4.9ft
withstands drops up to 4.9ft
withstands drops up to 4.9ft
withstands drops up to 4.9ft
withstands drops up to 4.9ft
withstands drops up to 6.6ft
withstands drops up to 4.9ft










Non Contact Voltage Detector: The default AC voltage tester measurement range is 48-1000V, it can also measure 12-1000V by adjusting the sensitivity. Practical and convenient way to test electrical lines
High & Low Sensitivity Electric Pen Tester: Ideal voltage tester allows automatic selection of 3 kinds of sensitivity (High,Medium,low). Live/Neutral wire distinguish at close range
Visible & Audible Alarm for Contactless Voltage Tester: Audible and visual alarm always guard your safety. Using the ABS and PVC material, the Voltage Tester can stand wear and tear, and its pocket clip allows easy handling
Easy Electric Pen Tester: Auto power-off feature conserves energy. While the LED torch allows operation even on dark corners. The shining prompt of low voltage LED can warn you to replace the battery in time
Multi-Function Voltage Tester: Using the ABS and PVC material, the Voltage Tester can stand wear and tear, and its pocket clip allows easy handling; We provide a 18-Month after-sale service, Please feel free to contact us if you have any concern
Sensitivity can be adjusted as needed, with a selectable range of either 12–1000 V or 48–1000 V (the default setting upon power-on). Short press the “S” button to adjust sensitivity; long press to turn the flashlight on/off.







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