GE Security Interlogix GENX474 Micro Multi-Purpose Crystal Panic Button Activates police&#44; fire&#44; or auxiliary alarms. Works with all 319.5 MHz Learn Mode panels. Water-resistant rating to IPX7&#40;1 meter for 30 minutes&#41;. Includes adapters for wall mounting or wearing as a belt clip&#44; watch&#44; or pendant.Specifications&#58; Compatibility - All 319.5 MHz Learn Mode panels