Provides +/- 1 MPH accuracy instantaneously</br>Continuous mode for automatic readings</br>Displays fastest speed once trigger is released</br>Accurate digital speed reading using DSP (digital speed processing)</br>RF technology transmits wireless data for display on the optional Bushnell SpeedScreen</br>Textured pistol grip</br>Requires 2 C batteries</br></br>Product Description</br></br>Bushnell Speedster III Radar Gun w/ Speeds from 10 to 200 MPH - 101921</br>