Inhouse product
Why Buy From us?
· Operating voltage: 220V AC
· Wall mounted
· Alarm output: Sound & Flash alarm
· Wireless transmission
· Sending frequency: 433MHz/315MHz
· Alarm level: 10% ±5% LEL
· Auto reset
· High Reliability sensor
· MCU processing adopted, MT adopted, good stability Malfunction auto-check indicator Dimension: 110*70*40mm
· Execute criterion:GB15322;EN50194;UL1484
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