Three-in-one Camera Image Alarm Sound

Product information:
Material: ABS
Type: Visible parking sensor
Model: PZ451
Applicable models: General
Display type: LED digital display
Power supply voltage: 12V (V)
Power: 1 (W)
Probe: 2 (pcs)
Alarm prompt: Yes
Detection range: 2 meters
Reminder type: digital band display
Working temperature: -30---+80 (℃)
Screen size: 2*10CM
Weight: 250 (g)

Package:
Integrated camera + 6m video cable + 1.5m DC power cord + installation accessories x1

Three-in-One Camera – Image, Alarm & Sound Integrated Security Device

Upgrade your security setup with this Three-in-One Camera that combines live image monitoring, loud alarm and clear sound in a single compact device. Designed for homes, small shops, offices and garages, it helps you see what’s happening, hear activity and scare off intruders using one simple system instead of multiple separate gadgets.

Clear Image Monitoring for Real-Time Awareness

The built-in camera captures clear video images of the monitored area, allowing you to keep an eye on entrances, hallways, storage rooms, driveways or shop floors. Positioned correctly, it lets you see who is coming and going, what’s happening around your property and whether any unusual activity is taking place. It’s ideal for checking on your front door, small business counter, warehouse corner or home interior when you’re nearby or using a connected display (depending on model).

Loud Alarm Sound for Instant Deterrence

Alongside visual monitoring, the device features an integrated alarm sound that can be triggered when unusual motion or events are detected (or manually, depending on settings). The loud, high-decibel siren is designed to startle intruders and immediately draw attention to the area. This powerful audio warning can help deter break-ins, discourage tampering and alert people inside or nearby that something is wrong.

Built-In Sound Function for Better Security Feedback

The sound function can also support voice or audio monitoring (model dependent), adding another layer of awareness to your security. Being able to hear what’s happening—voices, noises, movement—alongside the image feed gives you a clearer picture of the situation. For some setups, this can also support two-way interaction, such as speaking to visitors or warning suspicious individuals that they are being monitored.

Compact, All-in-One Design for Easy Installation

Instead of installing separate cameras, alarms and speakers, this three-in-one device keeps everything in a single unit. That means:

• Less wiring and fewer devices on the wall
  
• Easier positioning and cleaner installation
  
• Simpler operation and maintenance
  

It’s well suited to apartments, small homes, convenience stores, offices, garages and storage spaces where you want effective security without a complicated system.

If you’re looking for a practical, space-saving way to combine visual monitoring, loud alarm and sound into one unit, this Three-in-One Camera with image, alarm and sound functions is a smart choice for boosting everyday security and peace of mind.