SPECIFICATIONS

Brand Name: HEIMAN
Origin: Mainland China
Smart home platform: other
Certification: CE
Certification: FCC
Certification: RoHS
Model Number: M420
Working Voltage: AC110-240V
Backup Battery: 3.8V/700mA
Alarm Sound Level: 95db(1m away)
Wireless Network Scope: <80m(open indoors)
Working Temperature: -10℃-50℃
Working Humidity: <95% RH (Indicating no condensation)
Network Mode: Zigbee 3.0
Dimension: 80mm* 32mm
Type: Strobe flash Siren
Belong: Smart house / Smart home
can be use on: Protecting family safety
Belong2: safety precaution
Features: Very loud alarm