Automatically sends eight 40 kHz and detect whether there is a pulse signal back.
Detection Distance :2cm-450cm; High Precision::2mm
Static Current(Max) :2mA ; Electrical Level Output :5V High

Technical Details

Product Details

Package Dimensions
Width : 5.2 inch
Height : 0.94 inch
Length : 5.2 inch

Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B06XKTNXGC