---
product_id: 48027629
title: "Eightwood Pen Electric Tester Mains Tester Screwdriver Electrical Screwdriver 220V Voltage Electrical Pen 220V Voltage Electric with Test Power Detector Probe"
brand: "eightwood"
price: "€ 19.26"
currency: EUR
in_stock: true
reviews_count: 8
category: "Eightwood"
url: https://www.desertcart.sk/products/48027629-eightwood-pen-electric-tester-mains-tester-screwdriver-electrical-screwdriver-220v
store_origin: SK
region: Slovakia
---

# 220V voltage detection Compact 75mm length Durable Chrome-Vanadium steel tip Eightwood Pen Electric Tester Mains Tester Screwdriver Electrical Screwdriver 220V Voltage Electrical Pen 220V Voltage Electric with Test Power Detector Probe

**Brand:** eightwood
**Price:** € 19.26
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your toolkit with precision and style!

## Quick Answers

- **What is this?** Eightwood Pen Electric Tester Mains Tester Screwdriver Electrical Screwdriver 220V Voltage Electrical Pen 220V Voltage Electric with Test Power Detector Probe by eightwood
- **How much does it cost?** € 19.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/48027629-eightwood-pen-electric-tester-mains-tester-screwdriver-electrical-screwdriver-220v)

## Best For

- eightwood enthusiasts

## Why This Product

- Trusted eightwood brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Build Quality:** Crafted with chrome-vanadium steel and ABS+TPR for long-lasting durability 🛠️
- • **Lightweight & Portable:** Only 40 grams—carry it anywhere in your toolkit without bulk
- • **Ergonomic Compact Design:** Fits comfortably in your hand for effortless, on-the-go electrical checks 🔧
- • **Certified Safety Standards:** Meets CE and RoHS certifications for reliable and safe electrical testing
- • **Instant Live Circuit Detection:** Quickly identify live wires with precise 220V voltage testing ⚡

## Overview

The Eightwood Pen Electric Tester is a compact, lightweight screwdriver-style voltage tester designed for quick and reliable 220V mains detection. Featuring a durable chrome-vanadium steel tip and ergonomic ABS+TPR handle, it ensures safe, precise electrical testing. Certified to CE and RoHS standards, this tool is a must-have for professionals and DIY enthusiasts seeking peace of mind and efficiency in their electrical work.

## Description

Free delivery and returns on all eligible orders. Shop Eightwood Pen Electric Tester Mains Tester Screwdriver Electrical Screwdriver 220V Voltage Electrical Pen 220V Voltage Electric with Test Power Detector Probe.

Review: Simple and Reliable Mains Tester Screwdriver - I’ve been using the Eightwood Pen Electric Tester as a basic mains tester screwdriver, and it’s been reliable and easy to use. It clearly indicates live circuits and fits comfortably in hand. It’s a handy tool for quick checks around the house and provides peace of mind when working with electrical outlets or switches. A useful addition to any DIY or household toolkit.
Review: A Quality Tool. - A decent screwdriver and has a good build quality. Neon light is a little dim but overall, happy with this tool.

## Features

- Electrical Tester Pen 220V Screwdriver with Voltage Test Power Detector Probe
- Testing Voltage: 220V
- Overall Length: 75mm | Tip Diameter: 4mm
- Material: Chrome-Vanadium Steel, ABS+TPR
- Package: 1x Tester Pen

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MT3RCP1 |
| Best Sellers Rank | 7,101 in DIY & Tools ( See Top 100 in DIY & Tools ) 11 in Voltage Testers |
| Brand | Eightwood |
| Colour | Yellow,green |
| Country Of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 1,514 Reviews |
| Included Components | Handle |
| Item Dimensions | 16 x 3 x 3 centimetres |
| Item Weight | 40 Grams |
| Item dimensions L x W x H | 16 x 3 x 3 centimetres |
| Item height | 3 centimetres |
| Item weight | 40 Grams |
| Manufacturer | RFSolution |
| Maximum Operating Voltage | 220 Volts |
| Minimum Operating Voltage | 220 Volts |
| Model Number | EWTEST003UK |
| Power Source | Electric |
| Power source | Electric |
| Specification Met | CE, RoHS |
| Style | Compact |
| Style Name | Compact |
| UPC | 709202693477 |

## Product Details

- **Brand:** Eightwood
- **Power source:** Electric
- **Style:** Compact
- **Colour:** Yellow,green
- **Item weight:** 40 Grams

## Images

![Eightwood Pen Electric Tester Mains Tester Screwdriver Electrical Screwdriver 220V Voltage Electrical Pen 220V Voltage Electric with Test Power Detector Probe - Image 1](https://m.media-amazon.com/images/I/51eOY0ML9lL.jpg)

## Questions & Answers

**Q: How does it work**
A: It has a neon in it. A neon works on a tiny amount of current. The screwdriver has a metal top at the back, and the neon sits between that and the tip of the screwdriver. If you press the tip against mains electricity and press your thumb against the metal top, a tiny current passes through the neon and you. It's not enough for you to notice, but it is enough to light the neon.

**Q: how does it allow you to distinguish between the live and neutral wire?  does it glow a different colour?**
A: It doesn't. It merely glows if you touch the blade onto a live 220v wire with your thumb or finger on the ferrule at the top of the handle. This is usually used to ensure that the power is disconnected from what you are working on.

**Q: What type of batteries does this take, as mine didn't come with any**
A: It doesn’t need batteries. When you touch the blade on the conductor you’re testing, with a finger on the handle cap, you create a path for current to flow from the conductor, through a neon lamp, and into your finger, causing the lamp to illuminate if a voltage is present. Needless to say, the current is very small and harmless.

**Q: Why is neon light not showing after inserting into live socket?**
A: Hello, please confirm whether the gesture of using the screwdriver is correct. If the neon light still does not light up correctly, please contact us to send a new electric screwdriver. ...

## Customer Reviews

### ⭐⭐⭐⭐⭐ Simple and Reliable Mains Tester Screwdriver
*by P***N on 28 December 2025*

I’ve been using the Eightwood Pen Electric Tester as a basic mains tester screwdriver, and it’s been reliable and easy to use. It clearly indicates live circuits and fits comfortably in hand. It’s a handy tool for quick checks around the house and provides peace of mind when working with electrical outlets or switches. A useful addition to any DIY or household toolkit.

### ⭐⭐⭐⭐⭐ A Quality Tool.
*by S***N on 15 January 2026*

A decent screwdriver and has a good build quality. Neon light is a little dim but overall, happy with this tool.

### ⭐⭐⭐⭐ Very good
*by A***Q on 22 November 2025*

Good

## Frequently Bought Together

- Eightwood Pen Electric Tester Mains Tester Screwdriver Electrical Tester Screwdriver 220V Voltage Electrical Pen Tester 220V Voltage Electric Tester Pen with Voltage Test Power Detector Probe
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**Shop now:** [https://www.desertcart.sk/products/48027629-eightwood-pen-electric-tester-mains-tester-screwdriver-electrical-screwdriver-220v](https://www.desertcart.sk/products/48027629-eightwood-pen-electric-tester-mains-tester-screwdriver-electrical-screwdriver-220v)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-27*