130dB Window Vibration Alarm — Ultra-Thin Glass Break Sensor

An ultra-thin vibration sensor that mounts flat against glass or a frame and fires a 130dB siren when it detects the shock of an attempted break-in. Because it senses vibration rather than separation, it warns you while a window is still being worked on — not once it is already open.

Specification

• Volume: 130dB — loud enough to be heard across the house and outside
• Trigger: vibration and shock detection
• Material: ABS, slim low-profile housing
• Battery: 3 × LR44 (included)
• Finish: silver
• Mounting: adhesive, no drilling

Where to fit it

Ground-floor and accessible windows, patio and French doors, glazed back doors, sheds, and garages. Mount on clean, dry glass or frame near the opening edge, then test the sensitivity by tapping the glass. Includes 1 × vibration alarm.

We offer free shipping on all orders within the U.S.

Orders are processed within 1-3 business days, and delivery usually takes 5-12 business days, depending on the product and warehouse location.

Most orders include tracking information, which is provided 2-5 days after shipment. Delivery is handled by trusted carriers like USPS or regional couriers.

Please note that delivery times are estimates and may be affected by supplier processing, high demand, holidays, or customs (for international warehouse items).

For more details, please see our full Shipping Policy.

We offer a 30-day return policy. You have 30 days from receiving your order to request a return.

To be eligible, items must be unused, in original packaging, and accompanied by proof of purchase. Some items cannot be returned (perishables, custom products, personal care items, sale items, and gift cards).

To start a return, contact us at 📧 contact@marketopia360.com with your order number and photos or videos of the issue. Returns must be approved before sending. Return addresses may vary, and a shipping label may be provided depending on the situation.

Refunds are issued to your original payment method within 10 business days after approval. EU customers have a 14-day cancellation period.

For more details, please see our full Return & Refund Policy.