Napco PSIREN Prima Indoor / Outdoor Plug In Wireless Siren and Strobe with Batteries

Protect your premises with a compact, reliable alarm solution designed for fast installation and dependable performance. The Napco Security Technologies PSIREN Prima plug-in wireless siren and strobe delivers clear 85 dB audible alerts combined with a bright visual strobe to ensure intrusions or emergencies are noticed immediately. Its plug-in design reduces installation time and labor, while the included backup batteries keep the unit operational during power outages—critical for uninterrupted security monitoring.

Built for both indoor and outdoor placement, this Prima siren is ideal for retail, office, warehouse, and light industrial environments that require discreet yet powerful notification devices. The wireless-ready format integrates with central alarm panels and surveillance systems, making it a flexible option for upgrades or new installs. With straightforward setup and low maintenance, the PSIREN helps operations maintain robust perimeter and interior alerting without complexity.

Choose the Napco PSIREN to strengthen alarm systems and complement your surveillance and monitoring strategy. Add this siren and strobe to your security toolkit today for fast, reliable notification where it matters most.

• Quick plug-in installation for fast deployment and minimal labor costs
• 85 dB siren plus bright strobe for unmistakable audible and visual alerts
• Indoor/outdoor rating lets you position alarms where they protect most
• Integrated backup batteries maintain operation during power loss
• Wireless-ready design integrates easily with existing security and monitoring systems