Pearl has been integrated with an automatic opening vent system
![](https://mb.cision.com/Public/12930/9878818/a1d9bc1913ab6893_800x800ar.jpg)
Notifier by Honeywell is the world’s largest manufacturer and supplier of engineered fire alarm systems. With over 400 Engineered Systems Distributors worldwide, and regional support on every continent, we have the flexibility to meet our customers’ most demanding requirements.