The Aico EI630IRF is a RadioLINK+ battery heat alarm with a 10-year lithium battery and AudioLINK technology.

Product Features:

• Product Type: Battery Heat Alarm
• Brand: Manufactured by Aico
• Power Source: Operates on Battery Power
• Battery Life: 10 Year Battery Life
• Interlinked: Can be Interlinked
• Low Battery Indicator: Features a Low Battery Indicator

This EI series heat alarm uses a thermistor sensor and has a noise sound power level of 85dB.