Nx-combo Siren & Strobe
Product Code: X-COMBO SIREN & STROBEAll in one siren and strobe, Providing protection against power failure or wire tampering, Internal rechargeable battery is built in, Can be negative or positive triggered by any alarm panels, Siren cut-off time is adjustable, Two-minute engineering time is used to prevent the installer from being subjected to a loud piercing alarm during system testing, Dual LED to indicate the status of battery charging, normal or alarm conditions, UV treated ABS case.