Smart Door Window Security Alarm 120dB Vibration Trigger Anti Theft Sensor for Apartment and Hotel

1. Product Brief Introduction

This battery-powered door/window vibration alarm sensor delivers 125dB high-decibel anti-theft protection for residential and commercial premises. Featuring vibration-triggered activation, 30-second sustained alarm, ultra-compact round design (Ø72mm × 10mm), peel-and-stick drill-free installation, and up to one-year battery life. No camera, no APP, no wiring — a simple, cost-effective standalone security deterrent ideal for home, hotel, apartment and retail security, perfect for global security distributors.

2. Detailed Product Description

This vibration alarm sensor detects physical impact or vibration on doors, windows, drawers, safes and other surfaces, instantly triggering a 125dB high-pitched siren that lasts approximately 30 seconds to deter intruders and alert occupants. Housed in durable ABS material with a silver + black two-tone finish, the device measures only 72mm in diameter and 10mm in thickness, weighing just 40g — discreet enough for any setting. Powered by three LR44 button-cell batteries with up to one year of standby operation. Installation requires no drilling or wiring: simply peel the adhesive backing, stick onto the target surface, and slide the switch to ON. An LED indicator confirms startup status. Universal compatibility suits doors, windows, drawers, strongboxes, bicycles and more.

3. Key Features & Innovations

• 125dB high-decibel siren for immediate intrusion deterrence
• Vibration-triggered activation — alarms upon physical contact or forced entry
• 30-second sustained alarm duration per trigger
• Battery-powered, up to 1-year working time on 3× LR44 cells
• No camera, no APP, no WiFi — standalone plug-and-forget operation
• Ultra-compact design: Ø72mm × 10mm, only 40g
• Drill-free peel-and-stick adhesive installation
• LED status indicator with audible startup confirmation
• Durable ABS housing, silver + black finish
• Universal application — doors, windows, drawers, safes, bicycles
• ON/OFF physical switch for easy arming/disarming

4. Technical Advantages & Deep Expertise

High-sensitivity vibration sensor module accurately distinguishes forced-entry impact from ambient vibration, reducing false alarms while ensuring rapid trigger response. Optimized piezo siren driver achieves 125dB output from a compact 72mm housing, delivering penetrating audio coverage for indoor and near-door outdoor use. Low-power circuit design extends battery standby to approximately one year on standard LR44 cells, minimizing end-user maintenance. Adhesive-mount mechanical design eliminates installation complexity and avoids surface damage, making deployment accessible to non-technical users. Standalone architecture requires no network infrastructure, lowering total cost of ownership and enabling instant security upgrade for any premises.

5. Technical Specifications & Parameters

6. Multi-Scenario Application Directions

• Home front door, back door, window and balcony glass break protection
• Hotel room doors and windows for guest security
• Apartment entry doors and sliding windows
• Drawer and cabinet anti-tamper alarm in home and office
• Strongbox / safe vibration alarm for valuables protection
• Bicycle and motorcycle anti-theft alarm
• Retail shop display cabinets, storefront doors and windows
• Living room, kitchen, bedroom window perimeter monitoring

7. B2B Commercial Value & ROI Analysis

Ultra-low-cost standalone vibration alarm addresses the massive entry-level home and hotel security market with no barrier to adoption — no WiFi, no APP, no professional installation required. Battery-powered design eliminates wiring costs and enables deployment in rental properties and temporary locations. Compact form factor and lightweight build minimize shipping and storage costs, supporting high-volume mixed SKU stocking. Factory provides sample-based customization support with volume-based tiered pricing. Single-item sales mode allows flexible mixed ordering for distributors. Complete product resources help overseas dealers develop retail, e-commerce and hospitality supply channels with steady profit margins. Contact our sales team to get your customized quotation.