---
product_id: 64574958
title: "Krevia Security Alarm Metallic Lock System | Waterproof Black Anti-Theft Siren 110DBA Alarm Anti potong Padlock for Universal Use | Thickened Shackle Lock with 3Keys(1Pcs) | Black"
brand: "krevia"
price: "VT4979"
currency: VUV
in_stock: true
reviews_count: 8
category: "Krevia"
url: https://www.desertcart.vu/products/64574958-krevia-security-alarm-metallic-lock-system-waterproof-black-anti-theft
store_origin: VU
region: Vanuatu
---

# Waterproof 110dBA Alarm Zinc Alloy Krevia Security Alarm Metallic Lock System | Waterproof Black Anti-Theft Siren 110DBA Alarm Anti potong Padlock for Universal Use | Thickened Shackle Lock with 3Keys(1Pcs) | Black

**Brand:** krevia
**Price:** VT4979
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock It Down, Live Freely! 🚀

## Quick Answers

- **What is this?** Krevia Security Alarm Metallic Lock System | Waterproof Black Anti-Theft Siren 110DBA Alarm Anti potong Padlock for Universal Use | Thickened Shackle Lock with 3Keys(1Pcs) | Black by krevia
- **How much does it cost?** VT4979 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/64574958-krevia-security-alarm-metallic-lock-system-waterproof-black-anti-theft)

## Best For

- krevia enthusiasts

## Why This Product

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

## Key Features

- • **🔑 Triple Key Access:** Includes 3 keys for added convenience and flexibility.
- • **🔊 Ear-Piercing Alert:** Stay alert with a powerful 110dBA siren that deters intruders.
- • **🔒 Unmatched Security:** Experience peace of mind with a robust zinc alloy construction.
- • **💧 Weatherproof Design:** Rain or shine, your security remains intact with waterproof features.
- • **⏳ Smart Delay Mechanism:** Open without alarm for 5 seconds—perfect for quick access.

## Overview

The Krevia Security Alarm Metallic Lock System is a state-of-the-art anti-theft solution featuring a 110dBA alarm, waterproof design, and a durable zinc alloy body. With a smart delay mechanism and included keys, this lock ensures both security and convenience for all your locking needs.

## Description

Product Description Security Alarm Zinc Alloy Lock System Anti-Theft The Security Pad Lock with Smart Alarm Motion Sensor is a utilitarian device suitable for attachment on garden sheds, garages, houses, caravans, gates, vehicles and more. It ensures reliable protection of your precious entities with its built-in safety system that activates the alarm automatically the moment an intruder tampers with the lock. First Insert the key and rotated to open the lock then put lock rod with a concave groove towards the key port down. If in a minute without triggering, returned to the original function. An encroacher might just attempt to break the lock with a wrong key or attempt to directly bang on the lock, in such scenarios, this Security Pad Lock will initially ring a warning beep with little meddling movements followed by the proper alarm ring with heavy banging/breaking force. Note When you place the shackle with groove into lock near key port, then the lock comes into alarming state. When the shackle with groove is placed away from key port, the lock is just in the mechanical lock state. Alarm Lock 110dba Universal Security Alarm Lock System Antitheft Motion Sensor Security Padlock Siren Alarm Lock This Innovative U Lock Comes Equipped With Two Settings, Armed And Unarmed, So You Can Be Alerted By A 105 - 110 Db Alarm When The Lock Is Tampered With, Basically, Double The Protection. This alarm lock combines locking with alarming function. It is a good tool for you to protect your properties. It has low false alarm rate and power consumption. And it can be used on door, bicycle, motor, container, etc. This brake lock is constructed with high-quality Zink alloy, it is corrosion-resistant and waterproof. It has a longer service life than other locks and is secured with a 10 mm double-locking, carbide-reinforced hardened-steel locking pin You can use it as a normal lock without alarm as well as with alarm activated. Specification Color: Black Material: zinc alloy Alarm decibel: 110dB Package size: 17 * 13.5 * 4.2cm Low power consumption. Can be set to two states: mechanical lock and alarm. Can be used on door, window, bicycle, container, motor bike, tricycle, pull gate, garden, etc. Supplied with three keys, convenient to use. Normal Lock Anti-clockwise Anti Twist Shackle - Anti Cut - Double Sides Removable Shackle. Alarm Lock Touch and Alarm The alarm is activated if the lock is moved, touched or knocked.

Review: very effective efficient with high volume and hard lock - Very effective lock for garage door or house doors it comes with 3 pcs of key and the quality of the lock is super fine material used is top notch and the sound of the alarm.... is super noisy and in high volume... Looks wise great no rust no tension, heavy in wight and installation is easy just need to reverse the lock to enable alarm function otherwise it can even be used as normal lock and in the box an extra batteries are provided, over all its a unique lock which I liked very much.
Review: Good - Good product

## Features

- 1)Material: Zinc Alloy | Alarm decibel: 110dba | Color : Black | Package Size: 20cm x 15cm x 5cm | Product weight: 0.35kg.
- 2)Design: Insert key, turn in a clockwise direction and remove shackle | Replace shackle into lock with groove towards key port | The lock will "beep", at this point remove the key and the alarm will set after 15 seconds | When the lock is vibrated twice within 5 seconds the alarm will sound.
- 3)The 5 second delay allows the lock to be opened by key without sounding | The alarm sounds in 10 second intervals. The alarm will keep sounding with constant movement or vibration | Once stopped the alarm will re-set after 35 seconds.
- 4)Features: Alarm and lock system | 110 decibel siren | Two alarm tones | Padlock with alarm siren | Shock and motion sensor | The alarm sounds in 10-second intervals | Waterproof resistant.
- 5)The lock core adopts atomic idling lock cylinder, the lock body is precise, rustproof and waterproof, and fragile.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MSAFLIR |
| Additional Features | Waterproof |
| Best Sellers Rank | #54,114 in Home Improvement ( See Top 100 in Home Improvement ) #460 in Keyed Padlocks |
| Brand | Krevia |
| Brand Name | Krevia |
| Colour | Black |
| Controller Type | Key Control |
| Country of Publication | China |
| Customer Reviews | 3.7 out of 5 stars 852 Reviews |
| Importer Contact Information | Larisa Palace |
| Included Components | 1 x Alarm lock, 3 x Keys |
| Item Dimensions | 20 x 15 x 5 Centimeters |
| Item Type Name | Lock |
| Item Weight | 280 Grams |
| Item dimensions L x W x H | 20 x 15 x 5 Centimeters |
| Lock Type | Key Lock |
| Manufacturer | Alarm Lock, Larisa Palace |
| Manufacturer Contact Information | Larisa Palace |
| Manufacturer Part Number | ALARM_LOCK_101 |
| Material | Zinc |
| Material Type | Zinc |
| Model Name | 110DB |
| Model Number | 110dba |
| Number of Pieces | 1 |
| Packer Contact Information | Larisa Palace |
| Product Finish Type | Zinc |
| Recommended Uses For Product | security |
| Shape | Rectangular |
| Special Feature | Waterproof |
| Style Name | Casual style |
| UPC | 702331345972 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Krevia
- **Special Feature:** Waterproof
- **Lock Type:** Key Lock
- **Item dimensions L x W x H:** 20 x 15 x 5 Centimeters
- **Material:** Zinc

## Images

![Krevia Security Alarm Metallic Lock System | Waterproof Black Anti-Theft Siren 110DBA Alarm Anti potong Padlock for Universal Use | Thickened Shackle Lock with 3Keys(1Pcs) | Black - Image 1](https://m.media-amazon.com/images/I/71-eOILxYML.jpg)
![Krevia Security Alarm Metallic Lock System | Waterproof Black Anti-Theft Siren 110DBA Alarm Anti potong Padlock for Universal Use | Thickened Shackle Lock with 3Keys(1Pcs) | Black - Image 2](https://m.media-amazon.com/images/I/81r4sJBLa+L.jpg)
![Krevia Security Alarm Metallic Lock System | Waterproof Black Anti-Theft Siren 110DBA Alarm Anti potong Padlock for Universal Use | Thickened Shackle Lock with 3Keys(1Pcs) | Black - Image 3](https://m.media-amazon.com/images/I/71GqOcjpfZL.jpg)
![Krevia Security Alarm Metallic Lock System | Waterproof Black Anti-Theft Siren 110DBA Alarm Anti potong Padlock for Universal Use | Thickened Shackle Lock with 3Keys(1Pcs) | Black - Image 4](https://m.media-amazon.com/images/I/71qeg-FaZhL.jpg)
![Krevia Security Alarm Metallic Lock System | Waterproof Black Anti-Theft Siren 110DBA Alarm Anti potong Padlock for Universal Use | Thickened Shackle Lock with 3Keys(1Pcs) | Black - Image 5](https://m.media-amazon.com/images/I/71QUYCL5WyL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can it be locked without keys?**
A: No

**Q: How much rate is this...?**
A: Around Rs. 500 or so

**Q: Can i use it for activa 3G model?**
A: No

**Q: How long the alarm will last once its started ringing?**
A: 20-25 sec

## Customer Reviews

### ⭐⭐⭐⭐⭐ very effective efficient with high volume and hard lock
*by G***M on 15 January 2026*

Very effective lock for garage door or house doors it comes with 3 pcs of key and the quality of the lock is super fine material used is top notch and the sound of the alarm.... is super noisy and in high volume... Looks wise great no rust no tension, heavy in wight and installation is easy just need to reverse the lock to enable alarm function otherwise it can even be used as normal lock and in the box an extra batteries are provided, over all its a unique lock which I liked very much.

### ⭐⭐⭐⭐ Good
*by S***M on 11 June 2025*

Good product

### ⭐⭐⭐ Good but nuisance !
*by B***O on 11 May 2018*

Though the alarm sound is high, alarm goes off during shaking and while crossing speed breakers and it has become a nuisance ! Because when u park the bike the alarm will go off when the bike is shaken.. So I removed the battery.,It would be good if the alarm is set to go off if someone tries to meddle with the lock seriously not just slight pulling !

## Frequently Bought Together

- Krevia Security Alarm Metallic Lock System | Waterproof Black Anti-Theft Siren 110DBA Alarm Anti potong Padlock for Universal Use | Thickened Shackle Lock with 3Keys(1Pcs) | Black
- Krupalu Anti Theft System Security Pad Lock with Smart Alarm Lock Siren Motion Sensor for Home | Office | Cycle(1Pc,Black) Zinc
- Volo Alarm Security Lock With Motion Sensor And 3 Keys, Metallic Finish (Black) - Key Lock

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-03*