Red Smoke Alarms R240B Smoke Alarm, 240V, with 9V battery back-up, Photoelectric, Black

A photoelectric, 240v (hard wired) smoke alarm with a 9v battery back up. Interconnectable with up to 40 Red smoke alarms and includes a test/hush button and visual indicators. Can be wirelessly interconnected with the addition of the Red RF wireless base. The R240B smoke alarm is approved and certified to meet AS3786:2014 and is fully compliant to meet the Queensland 2022 smoke alarm legislation. When the Red RFB wireless base is used with this alarm, the Red Smoke Alarm Controller can connect wirelessly to this smoke alarm.

Features:
• Interconnected.Battery Back up.
• Hush function.Self-test.
• Button for test/hush function.
• 240 Volt.