Grove - Ultrasonic Distance Sensor

The Grove - Ultrasonic Distance Sensor is an ultrasonic transducer that utilizes ultrasonic waves to measure distance. It can measure from 3cm to 350cm with an accuracy of up to 2mm.  It is a perfect ultrasonic module for distance measurement, proximity sensors, and ultrasonic detectors. 

【Buy 2, Get 1 Free】Add 3 same items to your cart and the discount will be automatically applied at checkout, no coupon needed.