---
product_id: 739809188
title: "KAIWEETS Voltage Detector 12-1,000 V AC/70-1,000 V AC Sensitivity Adjustment Voltage Testing Pen Pen-Type with LED Flashlight Percentage Display Continuity Tester Non-Contact Voltage Detection"
brand: "kaiweets"
price: "€ 29.65"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/739809188-kaiweets-voltage-detector-12-1-000-v-ac-70-1
store_origin: CY
region: Cyprus
---

# 12-1000V AC dual range detection Real-time voltage % display Built-in bright LED flashlight KAIWEETS Voltage Detector 12-1,000 V AC/70-1,000 V AC Sensitivity Adjustment Voltage Testing Pen Pen-Type with LED Flashlight Percentage Display Continuity Tester Non-Contact Voltage Detection

**Brand:** kaiweets
**Price:** € 29.65
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay ahead of the current—detect, protect, and power through every project!

## Quick Answers

- **What is this?** KAIWEETS Voltage Detector 12-1,000 V AC/70-1,000 V AC Sensitivity Adjustment Voltage Testing Pen Pen-Type with LED Flashlight Percentage Display Continuity Tester Non-Contact Voltage Detection by kaiweets
- **How much does it cost?** € 29.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/739809188-kaiweets-voltage-detector-12-1-000-v-ac-70-1)

## Best For

- kaiweets enthusiasts

## Why This Product

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

## Key Features

- • **Certified Reliability:** Meets IEC CAT III 1000V & CAT IV 600V safety standards, backed by 36 months warranty for peace of mind.
- • **Compact & Ready-to-Go:** Pocket-sized pen design with built-in flashlight and automatic power-off for convenience on the move.
- • **Intuitive Visual Feedback:** Dynamic percentage bar graph and color-coded screen (red/green) for quick voltage strength assessment.
- • **Precision Voltage Sensing:** Dual-range detection (12-1000V AC) with adjustable sensitivity for pinpoint accuracy on any electrical job.
- • **Instant Non-Contact Safety:** Live wire detection with audible beeps and red LED alerts keeps you safe without touching wires.

## Overview

The KAIWEETS HT100s is a professional-grade, pen-style non-contact voltage detector designed for electricians and savvy homeowners. It features dual-range AC voltage detection from 12 to 1000V, adjustable sensitivity for versatile use, and real-time percentage voltage display. Safety is paramount with audible and visual alarms, IEC CAT III/IV certification, and a bright LED flashlight for low-light conditions. Compact and battery-powered with automatic shutoff, it’s engineered for precision, convenience, and reliability on every electrical task.

## Description

KAIWEETS 12-1000V AC / 70-1000V AC Sensitivity Adjustment, Power Detection Driver, Pen Type, LED Flashlight, Percentage Display, Power Checker, Non-Contact Voltage Detection

## Features

- Non-contact Detector: Comes with an NCV probe for AC voltage: The tip will light red and the pen beeps sounds, and the voltage will be visible. The live line detector automatically detects live or neutral lines. Ideal for breakpoint testing Convenient circuit tester for electricians and homeowners
- Safety First: Sends multiple alarms with sound and light. When voltage is detected, the tip will turn red and beep sound. The higher the voltage detected or closer to the source of the voltage, the higher the frequency beeps and the percentage will be. At the same time, the screen will be red or green, and the red means high voltage and live wire are detected, while the green means low voltage and null lines are detected
- Dual Range: It detects common voltage and low voltage (12-1000 V AC / 70-1000 V AC) and allows for a more sensitive and free measurement. Press the S button to adjust the sensitivity and adapt low range to doorbells, thermostats, irrigation wiring etc. NCV sensor automatically recognizes voltage and displays on bar graph. The percentage value can display the voltage signal strength more intuitive
- Security Level: Conforms to IEC standard CAT III 1000V CAT IV 600V and CE standards. High voltage warning function will turn red screen and illuminate the screen safety symbol when voltage above 90V
- Compact Design: Bright LED flashlight even in low light conditions, low power display when battery voltage is below 2.5 V, automatic power off after 5 minutes without operation or signal detection, pocket size, and pen hook can be carried in your shirt pocket. We provide 36 months after-sales service

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | KAIWEETS |
| Part number | HT100s |
| Item Weight | 86 g |
| Product Dimensions | 15.49 x 2.29 x 2.79 cm; 86 g |
| Batteries | 2 AAA batteries required. (included) |
| Color | 黒 |
| Style | HT100s |
| Power source type | Battery Powered |
| Measurement Accuracy | AC 12-1000V |
| Specification met | CE, IEC 1010 |
| Included Components | User Manual |
| Batteries Included | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Item Dimensions LxWxH | 15.5 x 2.3 x 2.8 cm |

## Product Details

- **Brand:** KAIWEETS
- **Power Source:** Battery Powered
- **Style:** HT100s
- **Color:** 黒
- **Item Weight:** 86 Grams

## Images

![KAIWEETS Voltage Detector 12-1,000 V AC/70-1,000 V AC Sensitivity Adjustment Voltage Testing Pen Pen-Type with LED Flashlight Percentage Display Continuity Tester Non-Contact Voltage Detection - Image 1](https://m.media-amazon.com/images/I/81jaXFDKkvL.jpg)

## Available Options

This product comes in different **Model** options.

## Questions & Answers

**Q: Will this work through drywall?**
A: I just tried a few walls near light switches where I knew there was elec wires with switches on. The meter would register about "1 line high" near the wires BUT it would also cause the meter to blink the same on places on the wall where there was absolutely no elec wires! I did the test both using the regular setting and also the Supper Sensitive setting. So MAYBE it MIGHT give you some idea where the wires are, but doubtful since there are to many false readings to be sure. That said, this meter works great if you are taking readings without sheetrock blocking it.

**Q: would you recommend this over other models and why?   what do you NOT like about it?  how accurate is it?**
A: I like that it is louder than others, equally easy to use, and the price was good

**Q: I believe a wire that goes from my speaker passenger side rear door is dead, would I be able to use this to test the wire to see if there's power?**
A: You. Will need 12v tester

**Q: Do i manually switch from "lo" to "hi"? pressing the green "sensitivity" button on mine does not switch to "hi".**
A: Mine does not even turn on.

## Frequently Bought Together

- KAIWEETS Voltage Tester/Non-Contact Voltage Tester with Signal Percentage, Dual Range AC 12V/70V-1000V, Live/Null Wire Tester, Electrical Tester with LCD Display, Buzzer Alarm, Wire Breakpoint Finder
- WGGE WG-015 Professional 8-inch Wire Stripper/wire crimping tool, Wire Cutter, Wire Crimper, Cable Stripper, Wiring Tools and Multi-Function Hand Tool.
- DongChu Insulated Electrician Gloves 400V High Voltage Resistant Gloves

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-23*