Street Address: NO.79 SanJiang Industrial park,Heng li Town,Dong guan ,Guangdong,China
City: DongGuan
Province: Guangdong
Country/Region: China
universal
Buzzer reverse sensor system
1.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: >80dB.9.Ultrasonic frequency: 40KHz.
10.One year warranty.