Extra small size display |
LED display, green, yellow and red light indicate the distance from far to near, safety to dangers |
Rated working voltage: 10V~16V DC |
Operating temperature: -40 ~ +80 |
Operating current: 20~220mA |
Ultrasonic frequency: 40±1KHz |
Detection Distance: 30~250CM |
2years warranty |
ROHS, CE, FCC Products certificate |
with 4sensors , 1 display , 1 drill ,1 control box , 1 0.8mm power cable etc. |