Dimension:60*38mm

Operating Voltage:4-100VDC (12VDC,24VDC,48VDC,10-100VDC,3-30VDC...)

Tone:Constant,Pulse or Siren tone

Frequency:1.5KHz,3KHz,or other Response Frequency

Sound pressure level (SPL):90-110dB

Current consumption:Less than 300mA

Housing material:ABS plastic

Waterproof level:IP67

Colours:White,black or green.

Wire length:220mm

Version:Bracket mounting, wall mounting, flange mounting