when locked, my door knob will not turn "any". Does it work off the human touch on the outside knob? Vic

SABRE Door Handle Alarm – 110dB Door Alarm for Home Security – Audible up to 600 Feet (185M) Away – Vibration-Triggered Security Alarm Sounds when Door Knob is Touched from Outside

I want to alarm my door when I'm out. When I return, will the alarm go off or will I have a few seconds to disarm it?

There is not an entry delay. The alarm sounds when you touch the handle. You can open the door and shut off the alarm. It is ideal for when you are at home and someone is trying to enter. The sound can deter them and alert you to an intrusion.

Uses 3 AAA batteries, not included.

I have steel security bars around the house. Will it go off if someone wants to break the security bars ?

Just wanting to break in, wont cause it to go off. It requires vibration.

Sabre 110db Door Handle Alarm | Desertcart South Africa

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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R339

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Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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

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Description

🚪🔔 Turn your door into a fortress with SABRE’s 110dB alarm—because peace of mind shouldn’t be silent.

TRUSTED LEGACY - Backed by 45+ years of security expertise from the #1 pepper spray brand
UNMATCHED LOUDNESS - 110dB alarm shatters silence, alerting you and neighbors instantly
EXTENDED AUDIBLE REACH - Hear alerts up to 680 feet away—security that resonates beyond your door
EFFORTLESS INSTALLATION - No wiring, just hang and protect—perfect for home, travel, or dorm life
CUSTOMIZABLE ALERT MODES - Switch between off, chime, and alarm for tailored peace of mind

The SABRE 110dB Door Handle Alarm is a compact, battery-powered security device that emits a powerful 110-decibel alarm audible up to 680 feet when vibration is detected on your door handle. Featuring three modes—off, chime, and alarm—with a 30-second activation delay to prevent false alarms, it’s designed for easy installation without wiring. Trusted by professionals and backed by over 45 years of security innovation, this alarm is ideal for homes, apartments, dorms, and travel, providing instant alerts to deter intruders and notify you and your neighbors.

Specifications

ASIN	B01L3R5LXE
Audible Noise	110 db
Battery Description	3 AAA batteries required (not included)
Best Sellers Rank	#71 in Home Security Systems
Brand	SABRE
Built-In Media	1 door handle alarm
Color	One color
Compatible Devices	Home Security System
Control Method	Touch
Customer Reviews	3.9 out of 5 stars 4,555 Reviews
Global Trade Identification Number	00023063811444
Item Dimensions L x W x H	2.75"L x 0.5"W x 5.5"H
Item Highlight	Extremely Loud Wireless Audible Up To 680 Ft Away, Hangs Off Door Knob or Handle, Vibration-Triggered Home Security
Item Type Name	SABRE Door Handle Alarm - 110dB Door Alarm for Home Security - Audible up to 600 Feet (185M) Away - Vibration-Triggered Security Alarm Sounds when Door Knob Is Touched from Outside
Item Weight	2.88 ounces
Manufacturer	Security Equipment Corporation
Manufacturer Warranty Description	Manufacturer Warranty
Maximum Range	680 feet
Mfr Part Number	HS-DHA
Model Number	HS-DHA
Mounting Type	Door Mount
Number of Batteries	3 AAA batteries required.
Number of Items	1
Power Source	Battery Powered
Product Dimensions	2.75"L x 0.5"W x 5.5"H
Sensor Technology	vibration
Size	One Size
UPC	023063811444
Unit Count	1 Count

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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.

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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.

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Excellent communication throughout the order process. Product is perfect.

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Fantastic experience overall. Will recommend to friends and family.

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R339

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.