Type: KPE-260, flange mounting type 
Tone: Continuous 
Operating Voltage : 3 - 28 V DC 
Oscillating frequency : approx. 3.5 KHz 
Current consumption : max. 4 mA at 12 V DC 
Sound pressure level : min. 85 dB at 12 V DC / 30 cm 
Piezo Audio Indicator