Model:JB-809

Description:

·Elegant new design VFD colorful display

·Stage-by-stage sound alarm

·Optional sensor style and color

·Human voice alarm (optional)

·Anti-freezing, rainy-proof design, work well under extreme cold weather

Specifications:

·Working voltage: DC12V2V   
   
·Input: 4W(max)

·Beeper: 80dB

·Working temperature: -40~+80°C

·Frequency: 40KHz

·Detection distance: 0.4-2m