10yr Lithium Battery Powered – Radio Frequency Interconnected

MODEL: W-A-B3000

• Power supply: Non-replaceable 10-year 3V lithium battery
• Compliant with AS3786:2014
• Alarm volume: >85dB/3m
• Big test button for easy weekly testing
• Silence function: Approx. 8 mins
• Low battery signal alarm
• Product lifetime> 10 years
• Ceiling mounting bracket for easy installation
• RF module, 433MHz, wireless interconnection up to 22pcs
• Size: 110mm diameter x 39mm