GRI 189-4 Instant on Surface Mount Pool Alarm, White

Protect your pool area with fast, reliable detection using the George Risk Industries 189-4 instant-on surface mount pool alarm. Designed for pool safety and monitoring, this surface-mount pool alarm activates instantly when the open-loop magnetic contact detects an entry, reducing the time between an event and an alert. The GRI 189-4 (model 189-4) is built for easy installation on doors and gates, making it ideal for both residential pools and commercial facilities that require dependable surveillance integration.

With an open loop contact type and a discreet white finish, the unit offers fail-safe security while blending into poolside trim. As a US-made product from a respected manufacturer in the safety alarm industry, it supports consistent performance and straightforward setup with minimal maintenance. The instant-on capability helps lifeguards, facility managers, and homeowners strengthen their pool perimeter monitoring and compliance measures. Add the GRI 189-4 to your pool safety system to improve incident detection and peace of mind — order now to upgrade your security and monitoring setup.

• Instant-on detection to reduce response time and help prevent accidental pool entry
• Surface-mount design for fast, low-impact installation on pool gates and doors
• Open-loop contact provides fail-safe monitoring for enhanced pool safety
• Clean white finish blends with pool-area trim and fencing for discreet protection
• Made by George Risk Industries (model 189-4) — trusted, US-made quality for commercial and residential use