MODEL: TS-P3043B(Buzzer without Display)
Specification:
1.Buzzer with out display.
2.4 sensors system.
3.Operating voltage rating: DC12V.
4.Max power: Pmax<5W.
5.Operating temperature: -40℃~80℃.
6.Alarm Distance: 0.3m~1.5m.
7.Alarm voice: >90dB at 10 cm.
8.Ultrasonic frequency: 40KHz.
9.One year warranty.