Product Features:
◆ One control box
◆ Three-color digital LED display with buzzer built-in
◆ Digital meter distance mode
◆ "BiBi" alarm in 4 steps
◆ Directional indicator of left and right
◆ 2 / 3 / 4 sensors available
◆ Various sensors & colors to your likings (stick-on & insert-in)
Technical Specifications:
◆ Rated voltage: 12V
◆ Operating voltage: 10.5 ~ 16V DC
◆ Rated current: 10mA ~ 150mA
◆ Detection distance: 0.2 ~ 1.5m
◆ Ultrasonic frequency: 40KHz
◆ Working temperature: -30oC ~ +80oC
◆ Display size: 79*28*20mm