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9846 NXT Ultrasonic Sensor
Your robot's "eyes!"
The Ultrasonic Sensor helps your LEGO MINDSTORMS NXT robot judge distances and "see" where objects are! Using the NXT Brick (sold separately), the Ultrasonic Sensor is able to detect an object and measure its proximity in inches or centimeters.
Includes 1 Ultrasonic Sensor.Does not include connector cable.This is the individual component, and does not include the NXT Intelligent Brick, software or any accessories.
Please note that LEGO Education products do not qualify for Bricks World Members 10% discount however you do earn Golden Bricks. LEGO Education products can only be purchased online and there are no reservations.