---
product_id: 524977308
title: "A1 Voltage Tester/Non-Contact Voltage Tester with Range AC 12V-1000V/48V-1000V, Live/Null Wire Tester, Electrical Tester with Flashlight, Buzzer Alarm, Wire Breakpoint Finder"
brand: "aicevoos"
price: "7.22 OMR"
currency: OMR
in_stock: true
reviews_count: 8
category: "Aicevoos"
url: https://www.desertcart.com.om/products/524977308-a1-voltage-tester-non-contact-voltage-tester-with-range-ac
store_origin: OM
region: Oman
---

# 12-1000V AC dual range detection Audible buzzer with voltage proximity alert Built-in bright LED flashlight A1 Voltage Tester/Non-Contact Voltage Tester with Range AC 12V-1000V/48V-1000V, Live/Null Wire Tester, Electrical Tester with Flashlight, Buzzer Alarm, Wire Breakpoint Finder

**Brand:** aicevoos
**Price:** 7.22 OMR
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay ahead of the shock—test smarter, work safer!

## Quick Answers

- **What is this?** A1 Voltage Tester/Non-Contact Voltage Tester with Range AC 12V-1000V/48V-1000V, Live/Null Wire Tester, Electrical Tester with Flashlight, Buzzer Alarm, Wire Breakpoint Finder by aicevoos
- **How much does it cost?** 7.22 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/524977308-a1-voltage-tester-non-contact-voltage-tester-with-range-ac)

## Best For

- aicevoos enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Portable:** Pen-sized design with pocket clip and built-in flashlight ensures you’re ready for any dim or tight workspace.
- • **Safety-First Alerts:** Intuitive red/yellow LED indicators paired with a variable-frequency buzzer warn you instantly of live or neutral wires.
- • **Certified & Reliable:** CE-certified, double insulated for professional-grade safety and peace of mind on every job.
- • **Smart Auto Power-Off:** Energy-efficient automatic shutdown after 5 minutes of inactivity preserves battery life for long-term reliability.
- • **Precision Voltage Detection:** Dual sensitivity modes (12-1000V AC) for versatile electrical testing, from doorbells to high-voltage circuits.

## Overview

The Aicevoos A1 Voltage Tester is a compact, non-contact electrical testing tool designed for professionals and DIYers alike. It detects AC voltages from 12V to 1000V with dual sensitivity modes, features a bright LED flashlight for low-light conditions, and provides clear visual and audible alerts to ensure safe and accurate voltage detection. CE-certified and equipped with an automatic power-off function, it combines precision, portability, and safety in one sleek pen-style device.

## Description

Product Description

Review: Incredibly handy tool for home and DIY use! - I picked up the Aicevoos A1 voltage tester to help with some electrical DIY work at home, and it’s been absolutely brilliant. It’s one of those tools that you don’t realise how useful it is until you start using it — now I keep it in the toolbox at all times. It’s a non-contact tester, which means you don’t need to touch any wires directly to check for voltage. Just bring the tip near a live socket, wire, or outlet, and it gives you a clear signal. It lights up, beeps, and makes it very obvious when voltage is present. This feature alone is a real game-changer when working safely, especially in tight or awkward spaces. The A1 model feels solid and well made. It’s lightweight and shaped like a pen, so it fits easily in a pocket or tool belt. The clip is a nice touch too, making it easy to carry around the job site or home without misplacing it. One of the standout features is the sensitivity range — it can detect voltages from 12V to 1000V AC, which makes it useful for all sorts of applications from basic home electrics to more advanced circuit testing. It also includes a low/high sensitivity mode, which is very useful for picking up low-voltage circuits like doorbells or thermostats. There’s also a handy built-in torch at the end, which is surprisingly bright. It’s been great for working in fuse boxes or dark cupboards where lighting’s poor. Only minor thing to watch is that it beeps quite loudly, which is great for noisy work environments, but might be a bit much if you’re testing in a quiet room. That said, it’s better to be safe and have clear feedback than not notice at all. Battery life is excellent — runs on a couple of standard AAA batteries and doesn’t drain them fast. I’ve been using it for weeks now and still on the original set. In short, this is a fantastic little tester. Accurate, reliable, safe, and perfect for DIYers or even professional electricians as a quick-check tool. Highly recommended for any toolbox.
Review: Works perfectly. - This is a great little tool. It effectively replaces my "electrical" screwdriver, and it is far safer and much more reliable. I think everyone should have one, if you ever have a need to test for live cables. It could be life saving!

## Features

- SAFETY FIRST: When the detected voltage is higher, or the closer it is to the voltage source, it will beep at a higher frequency and the light will be red. Red means high voltage and live wires are detected, yellow means low voltage and neutral wires are detected.
- NCV INDUCTION: The breakpoint finder has an NCV sense probe for AC voltage, just place the tip near an outlet or power cord. You know voltage is present when the red light turns on and the pen beeps.
- DUAL RANGE: Detects standard voltages and low voltages (12-1000V AC / 48-1000V AC) for more sensitive and flexible measurements. Press the H/L key to adjust sensitivity to accommodate low ranges for doorbells, thermostats, irrigation wiring, etc.
- AUTOMATIC SHUTDOWN: The electrical tester is double insulated for safety and complies with CE standards. When the battery voltage is lower than 2.5V, the power indicator will light up; it will automatically shut down after 5 minutes of no operation or no signal detection.
- COMPACT DESIGN: The voltage tester features a bright LED flashlight for working in dim locations; pocket-sized pen hooks allow you to carry it in your shirt pocket.(Laser: Class 2, maximum laser output <1mW)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09VWWMLDH |
| Best Sellers Rank | 1,656 in DIY & Tools ( See Top 100 in DIY & Tools ) 4 in Voltage Testers |
| Brand | Aicevoos |
| Colour | Blue |
| Country Of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 1,485 Reviews |
| Manufacturer | Aicevoos |
| Maximum Operating Voltage | 1000 Volts |
| Measurement Type | Voltmeter |
| Min. Operating voltage | 12 Volts (AC) |
| Minimum Operating Voltage | 12 Volts (AC) |
| Model Number | A1 |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Specification Met | CE |
| Specification met | CE |
| Style | Safety |
| Style Name | Safety |

## Product Details

- **Brand:** Aicevoos
- **Power source:** Battery Powered
- **Style:** Safety
- **Colour:** Blue
- **Min. Operating voltage:** 12 Volts (AC)

## Images

![A1 Voltage Tester/Non-Contact Voltage Tester with Range AC 12V-1000V/48V-1000V, Live/Null Wire Tester, Electrical Tester with Flashlight, Buzzer Alarm, Wire Breakpoint Finder - Image 1](https://m.media-amazon.com/images/I/616T4+7eq8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Incredibly handy tool for home and DIY use!
*by B***R on 29 April 2025*

I picked up the Aicevoos A1 voltage tester to help with some electrical DIY work at home, and it’s been absolutely brilliant. It’s one of those tools that you don’t realise how useful it is until you start using it — now I keep it in the toolbox at all times. It’s a non-contact tester, which means you don’t need to touch any wires directly to check for voltage. Just bring the tip near a live socket, wire, or outlet, and it gives you a clear signal. It lights up, beeps, and makes it very obvious when voltage is present. This feature alone is a real game-changer when working safely, especially in tight or awkward spaces. The A1 model feels solid and well made. It’s lightweight and shaped like a pen, so it fits easily in a pocket or tool belt. The clip is a nice touch too, making it easy to carry around the job site or home without misplacing it. One of the standout features is the sensitivity range — it can detect voltages from 12V to 1000V AC, which makes it useful for all sorts of applications from basic home electrics to more advanced circuit testing. It also includes a low/high sensitivity mode, which is very useful for picking up low-voltage circuits like doorbells or thermostats. There’s also a handy built-in torch at the end, which is surprisingly bright. It’s been great for working in fuse boxes or dark cupboards where lighting’s poor. Only minor thing to watch is that it beeps quite loudly, which is great for noisy work environments, but might be a bit much if you’re testing in a quiet room. That said, it’s better to be safe and have clear feedback than not notice at all. Battery life is excellent — runs on a couple of standard AAA batteries and doesn’t drain them fast. I’ve been using it for weeks now and still on the original set. In short, this is a fantastic little tester. Accurate, reliable, safe, and perfect for DIYers or even professional electricians as a quick-check tool. Highly recommended for any toolbox.

### ⭐⭐⭐⭐⭐ Works perfectly.
*by J***P on 7 December 2025*

This is a great little tool. It effectively replaces my "electrical" screwdriver, and it is far safer and much more reliable. I think everyone should have one, if you ever have a need to test for live cables. It could be life saving!

### ⭐⭐⭐⭐ Good product with dependable performance
*by H***L on 19 July 2025*

I’ve been using the Aicevoos A1 Voltage Stabiliser to protect my laptop and external monitor from power fluctuations, and it works well. The output stays consistently around 230 V—even when input voltage dips—with minimal noise and stable operation. What I like: Solid voltage regulation — keeps output within 10 mV, giving me confidence during unexpected surges or drops Durable build — feels sturdy enough for office or home use Easy setup — just plug it in and switch on, no complicated installation Summary: The Aicevoos A1 offers reliable voltage protection and is easy to use. It’s ideal for anyone who needs to safeguard electronics from electrical fluctuations. Great value for money!

## Frequently Bought Together

- Aicevoos A1 Voltage Tester/Non-Contact Voltage Tester with Range AC 12V-1000V/48V-1000V, Live/Null Wire Tester, Electrical Tester with Flashlight, Buzzer Alarm, Wire Breakpoint Finder
- Faithfull FAITAPEPVCBK Black PVC Electrical Tape 19mm x 20M
- TOOLSTEK 140mm 3mm Mains Tester Plain Slot Blade Neon 100-500Volts Circuit electricians Electrical Voltage Pen Flat Screwdriver Transparent Safety Insulated Handle Pocket Clip

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.om/products/524977308-a1-voltage-tester-non-contact-voltage-tester-with-range-ac](https://www.desertcart.com.om/products/524977308-a1-voltage-tester-non-contact-voltage-tester-with-range-ac)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-01-29*