Street Address: 4th, Floor, Building A, Donghu Industrial Zone, No. 61. Dongpu 2nd Road, Tianhe Dist
City: Guangzhou
Province: Guangdong
Country/Region: China
Voltage:12v
Power:5w
all type
MODEL: TS-P3044B(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: >130dB at 10 cm. 8.Ultrasonic frequency: 40KHz. 9.One year warranty.