Originally Posted by Nicadrauspro4
How accurate are the Radar guns from Hotwheels and Radioshack? How far is the maximum accuracy when you point these guns on moving objects? Looks interesting and cheap too especially the Hotwheels.
If you read the product description it says:
The Bushnell Speedster Speed Gun uses digital technology and digital signal processing to provide accurate, real-time measurements up to +/-1 MPH. Use it to clock a baseball's speed from 90 feet away or a race car from 1500 feet away. Measure speeds from 10 MPH to 200 MPH. Easy to use with its point-and-shoot operation and large LCD display.
* Provides up to +/-1 MPH accuracy
* Measures speeds from 10 MPH to 200 MPH