1.Internal Buzzer without Display. 2.Buzzer Type. 3.4 sensors system. 4.Operating voltage rating: DC12V.

1.Internal Buzzer without Display.                                                                     

2.Buzzer Type.                                                                                                                         

3.4 sensors system.                                                                                                4.Operating voltage rating: DC12V.5.Max power: Pmax<5W.6.Operating temperature: -40~80.7.Alarm Distance: 0.1m~1.5m.                                                                                     8.Alarm voice: >100dB.9.Ultrasonic frequency: 40KHz.

Update Date:2011-5-26 19:01:13

buzzer parking sensor system