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

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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

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

Product ID: 547852850

Details

Brand
KAIWEETS
Color
Red
Item Weight
80 Grams
Power Source
Battery
Style
Compact

⚡Dual Range 12V-1000V AC

📊Signal Percentage LCD Display

🔔Audible Buzzer Alarm

18936CFA

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Description

⚡ Stay Shock-Savvy: Test Smarter, Work Safer!

COMPACT READY ANYWHERE - Pocket-sized with built-in LED flashlight and auto power-off—your go-to tool for any electrical challenge.
NON CONTACT SAFETY FIRST - Detect voltage without touching wires—stay safe while pinpointing live circuits and wire breakpoints.
PRECISION VOLTAGE DETECTION - Dual range sensing adapts from delicate 12V circuits to heavy-duty 1000V lines for ultimate versatility.
CERTIFIED INDUSTRIAL STRENGTH - IEC CAT III 1000V & CAT IV 600V rated with double insulation for professional-grade protection.
INTUITIVE VISUAL AUDIO ALERTS - Red/green LCD backlight plus variable beep frequency keep you instantly informed of live or null wires.

The KAIWEETS HT100s Voltage Tester is a compact, non-contact electrical tester designed for professionals and savvy homeowners. Featuring dual voltage ranges (12V-1000V AC), an intuitive LCD with signal percentage, and audible buzzer alerts, it ensures precise detection of live and null wires. Certified to IEC CAT III 1000V and CAT IV 600V safety standards, it combines advanced safety with portability, including a built-in LED flashlight and automatic power-off. Trusted by thousands with a 4.6-star rating, it’s the essential tool for accurate, safe electrical diagnostics.

Specifications

ASIN	B0C2CNC624
Best Sellers Rank	#1,383 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3 in Voltage Testers
Brand	KAIWEETS
Brand Name	KAIWEETS
Color	Red
Customer Reviews	4.6 out of 5 stars 5,395 Reviews
Included Components	Voltage Tester
Item Dimensions	5.91 x 0.79 x 0.79 inches
Item Weight	80 Grams
Item dimensions L x W x H	5.91 x 0.79 x 0.79 inches
Manufacturer	KAIWEETS
Maximum Operating Voltage	1000 Volts
Measurement Type	Voltmeter
Minimum Operating Voltage	12 Volts (AC)
Model	HT100s
Part Number	HT100s
Power Source	Battery Powered
Specification Met	Ce, Iec Cat.iii 1000v Cat.iv 600v
Style	Compact
Style Name	Compact

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TrustScore 4.5 | 7,300+ reviews

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18936CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered 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 Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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2 days ago

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