Door Window Glass Break Vibration Alarm

This is a multi-functional anti-theft alarm focused on vibration sensing + glass break detection, suitable for home doors/windows, car windows, safes, display cabinets, and more. With 5-level sensitivity adjustment and a 130dB loud siren, it provides 24/7 real-time security protection, plus practical advantages like tool-free installation and long battery life.

Core Features

1. Equipped with a vibration sensor and 5 precise sensitivity levels:High-Sensitivity Vibration + Glass Break Dual Detection (5 Adjustable Sensitivity Levels)

• Level 1 (Low setting): Triggers the alarm with minor vibrations, ideal for glass, display cabinets, and other scenarios requiring precise detection;
• A 130dB loud siren activates immediately upon triggering, effectively deterring intruders.Level 5 (High setting): Triggers only with forceful damage, suitable for doors/windows, safes, etc., to avoid false alarms.

1. Supports 0-130dB volume adjustment (long-press the volume "+" button until 2 beeps sound to set maximum volume), adapting to warning needs in different environments. The LED indicator syncs to show working status; when the battery is low, it automatically triggers beeps + light reminders.Adjustable 0-130dB Volume + Status Indication
2. Full-Scene Coverage to Protect Valuables

• Home scenarios: Doors, windows, wardrobes;
• Commercial scenarios: Safes, jewelry display cabinets, vending machines;
• It can even be used for pet loss alerts - one device covers multiple protection needs.Mobile scenarios: Car windows, RV glass (the alarm sounds instantly if someone illegally breaks or heavily taps the window);

1. Install with high-adhesion easy-tear tape: Simply peel the backing and stick it on. Compatible with glass, metal, wood, and other materials; installation takes seconds without damaging surface aesthetics.Tool-Free Adhesive Installation (No Drilling Required)
2. Powered by 2 AAA alkaline batteries with a battery life of over 2 years; the battery compartment is easy to open for quick battery replacement, avoiding protection interruptions.Long Battery Life & Low Power Consumption

Specifications

• Dimensions: 85mm diameter, 16.8mm thickness (compact and space-saving)
• Weight: Lightweight design (no burden after installation)
• Material: Durable ABS plastic
• Installation Type: Adhesive (with high-adhesion easy-tear tape)
• Working Voltage: 2 AAA alkaline batteries (3V total)
• Sensitivity Levels: 5 adjustable levels
• Alarm Volume: 0-130dB
• Battery Life: Over 2 years
• Operating Temperature: Suitable for indoor/outdoor/vehicle-mounted general environments

Usage Instructions

1. Power On & Sensitivity Adjustment

• Step 1: Remove the battery insulation sheet to power on the alarm (default sensitivity is Level 1);
• Step 2: Press the "Set" button to switch between 1-5 sensitivity levels, matching the target protection scenario (e.g., Levels 2-3 are recommended for car windows).

1. Volume Adjustment

• Press the volume "+" button to increase volume, "-" to decrease; long-press "+" until 2 beeps sound to set maximum volume (130dB).

1. After triggering, press the "Set" button 5 times consecutively to deactivate the alarm.Alarm Deactivation
2. Installation Steps (Taking Car Windows as an Example)

• Step 1: Clean the inner surface of the car window;
• Step 2: Peel the alarm's adhesive backing and stick it to the inner side of the window (sensor facing the glass).

FAQ

A: Hello, adjust the sensitivity to Levels 2-3 - this detects malicious tapping while avoiding false alarms caused by road bumps, making it suitable for vehicle-mounted scenarios.Q1: Will it false-alarm on bumpy roads when installed on car windows?

A: Hello, this alarm is also suitable for RV glass. Stick it on RV windows during camping to protect against illegal damage, meeting outdoor travel security needs.Q2: Besides cars, what other mobile scenarios can it be used for?

After-Sales Commitment

• Fast Delivery: Under normal circumstances, orders are shipped the same day via reliable logistics, ensuring you receive the product quickly and safely.
• Precision Craftsmanship: Products are manufactured in professional factories with standardized processes. Every step, from raw material selection to process refinement, follows strict standards to ensure stable and reliable quality. Before shipment, each product undergoes comprehensive quality inspection by a professional team to identify potential issues, ensuring the product you receive is defect-free.

What's in the box
1 x Door Window Glass Break Vibration Alarm Main Unit (battery with insulation sheet)
1 x High-adhesion Easy-tear Tape
2 x AAA Alkaline Batteries
1 x User Guide (Multi-language: English, Deutsch, Francais, Espanol, Italiano, etc.)