Calibrated Tuning Fork for Accuracy Verification

Calibrated 65 MPH (105 KPH) tuning fork specifically tuned for use in verifying the accuracy of all Pocket Radar brand K-Band radar guns. Comes with protective case. May be used with any model in the Pocket Radar product line. Required for professional traffic use.  IMPORTANT: The Traffic Advisor™ (Model PR1000-TA) product already comes with this Calibrated Tuning Fork included. Accessory includes 1 year warranty (Details)