Will this work through drywall?

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.

would you recommend this over other models and why? what do you NOT like about it? how accurate is it?

I like that it is louder than others, equally easy to use, and the price was good

Voltage Tester Ht100 | Desertcart Macau

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

MOP$235

Duties & taxes included

In stock

Sold byAmazon MacauDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Macau.

Secure transaction

Description

⚡ Stay Shock-Savvy: Detect Voltage Like a Pro, No Contact Needed!

NON CONTACT SAFETY - Instant voltage alerts with red LED glow and buzzer—no direct contact needed, keeping you safe and efficient.
COMPACT PORTABLE DESIGN - Pocket-sized with pen clip and built-in LED flashlight—perfect for on-the-go professionals working in any lighting.
CERTIFIED INDUSTRIAL SAFETY - IEC CAT III 1000V & CAT IV 600V rated with double insulation and high voltage warnings for ultimate peace of mind.
PRECISION VOLTAGE DETECTION - Dual-range 12V-1000V AC sensing adapts to any electrical environment, from doorbells to industrial circuits.
SMART VISUAL AUDIO ALERTS - Dynamic beeping frequency and color-coded screen (red for live, green for null) ensure you never miss a live wire.

The KAIWEETS HT100 Voltage Tester is a compact, dual-range non-contact electrical tester designed for professionals and DIYers alike. It detects voltages from 12V to 1000V AC with intuitive LED and buzzer alerts, ensuring safe and precise identification of live wires. Certified to IEC CAT III 1000V and CAT IV 600V safety standards, it features a built-in flashlight, automatic power-off, and a low battery indicator, making it an indispensable tool for modern electrical troubleshooting.

Specifications

ASIN	B07SL4NSS1
Best Sellers Rank	532 in DIY & Tools ( See Top 100 in DIY & Tools ) 1 in Voltage Testers
Brand	KAIWEETS
Colour	Green,Red
Country Of Origin	China
Customer Reviews	4.5 4.5 out of 5 stars (16,198)
Item Dimensions	15.7 x 2.3 x 2 centimetres
Item Weight	60 Grams
Manufacturer	KAIWEETS
Manufacturer Part Number	KW5023240
Maximum Operating Voltage	1000 Volts (AC)
Measurement Type	Voltmeter
Minimum Operating Voltage	48 Volts (AC)
Model Number	HT101
Number of Items	1
Number of Packs	1
Power Source	Battery Powered
Specification Met	Ce, Iec Cat.iii 1000v Cat.iv 600v
Style Name	Safety
UPC	824007523856
Unit Count	1.0 count
Upper Temperature Rating	40 Degrees Celsius

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

MOP$235

Duties & taxes included

In stock

Sold byAmazon MacauDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Macau.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews

Voltage Tester HT100

Details

Details

Description

Specifications

Common Questions