US
Voxon

VOXON Window and Door Alarm 2 Pack

  • Pack of 2 battery powered alarms
  • 100 dB audible alarm
  • Contact sensor, 0.78 inch gap range listed
  • 4 AA alkaline batteries required
  • Door or window mount, white, with a case

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A pair of battery alarms with a loud siren, aimed at child safety and basic home security. Setup steps and batteries are the buyer's job, and the listing is short on detail.

As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.

ASIN: B0BQHHHS98Category: Home Security Systems

Overview

A contact sensor triggers a loud siren when the door or window it watches opens past a small gap. The kit includes two units for doors, windows, sheds, caravans, cars and pool gates, and they run on AA batteries.

Two alarms in one pack cover a pair of entry points, and the loud siren works as a child-safety alert as well as a burglar deterrent. The listing gives a very short gap range and no mounting detail, so placement needs care.

Who it's for

A family with young children near a pool gate, or a renter securing a shed or window. Someone wanting app alerts, camera integration or a monitored system should choose another product.

Pros and cons

Pros
  • Two alarms in one pack
  • Works on doors and windows
  • Battery powered, no wiring
Cons
  • No phone or app alerts
  • Mounting method not described
  • Very short gap range
  • Batteries not in the listing

Performance notes

The alarm sounds when the contact sensor loses its closed position, so alignment of the two halves decides reliability. A small gap range means the parts must sit very close together when closed. Battery condition affects siren volume over time.

Specifications

BrandVoxon
Dimensions & fit
Item Dimensions L X W X H0.8 x 5 x 2.6 inches (L x W x H)
Capacity & performance
Maximum Range0.78 inches
Audible Noise100 dB
Power & efficiency
Power sourceBattery powered
Construction & materials
ColorWhite
Compatibility & installation
Mounting TypeDoor or window
Compatible DevicesHome Security System
Included components
Unit Count1 Count
Other details
Sensor TechnologyContact sensor
Control methodTouch
Number of items2
Number Of Batteries4 AA alkaline required
Builtin mediaCase
Item Type Namedoor alarm

Frequently asked questions

How big are the VOXON door alarms?

The listing gives 0.8 inches long, 5 inches wide and 2.6 inches high.

Are the batteries included with the VOXON alarms?

The listing says 4 AA batteries are required and names only a case in the box, so assume batteries are not supplied.

Does the VOXON alarm connect to a phone?

No. The listing describes a local siren with a contact sensor and does not mention an app or wireless alerts.

Can I use the VOXON alarm on a car or shed?

The title lists pools, cars, sheds and caravans as uses.