Operating Voltage – DC 12V, 24V, AC 110V, 220V
Volume decibel – ≥100dB
Protection level – IP45
Dimensions diameter Ф150mm × height 59mm
Appearance Material – alloy
. Exquisite red anti-rust paint is beautiful and practical
. Three fixing holes for easy installation
. The base is made of flame retardant material, which is safer