Characteristics

• Detector has passed strict quality control and repetitive testing; hence its quality is durable and highly reliable.
• Simple test method: Press test button to hear the alarm sound and confirm the unit is in normal condition.
• Easy installation: Install directly to proper location without any wiring.
• It is equipped with 9VDC battery, and optional 100~240VAC power plug is available.
• Optional relay output: COM.NO.NC.
• Optional series connection wiring can co-activate  up to 20 detectors.