The ADT Siren Wireless DSC Impassa provides alerts to potential danger before a person moves too far into the home. With its powerful sounder, the ADT wireless siren will notify you of these issues from its remote location, but it will not indicate the location of the control panel.

The siren also distinguishes between burglar and fire alarm by emitting different sounds for each. It also indicates entry and exit delays, trouble beeps, and uses multiple door chimes. Additionally, the ADT Siren Wireless DSC Impassa is compatible with the DSC Impassa Keypad/Panel.

Features:

• It will not work with Safewatch Pro 3000s or other Honeywell brand panels.
• Front and back tamper detection
• Transmits RF status, low battery and tamper condition
• Up to 4 sirens per system
• Siren sounds for: Alarms, Door Chime, Entry, Exit Delay & Trouble Indications

Specifications

• Dimensions: 3.3″× 5″× 1.1″
• Weight: 7.76 oz
• Siren Output:  85dB
• Battery: 4 AA batteries
• Battery Life: 1 year (typical usage)
• Wireless Range: 300m/984ft Nominal Open Air
• Compatible with ALEXOR & IMPASSA