Are you looking for a basic radar detector that will talk to you so you don't have to take your eyes off the road? The Whistler Z-15R+ Laser Radar Detector will give you the alerts received verbally and you can choose either English or Spanish language. The easy-to-understand icon display features a numeric signal strength indicator that goes from 1 to 9. The higher the number the closer you are to the signal. The Z-15R+ also features Whistler's FDSR (Field Disturbance Sensor Rejection), the most recent advancement to combat false alerts caused by new vehicles equipped with Frequency-Modulated Continuous Wave (FMCW) K band blind spot and collision avoidance devices. These devices clutter nearly all of the K band causing a normal radar detector to alert continuously. High Performance Icon Color Display with Digital Strength Indicator Total Laser Detection Traffic Flow Signal Rejection (TFSR) Field Disturbance Sensor Rejection (FDSR) Total Band Protection Pop Mode Detection Stay Alert Setting Saver Dim/Dark Mode Alert Periscopes 360 Max Coverage 3 City Modes Highway Mode Quiet/Auto Quiet Mode Alert Priority High Gain Lens Vehicle Battery Saver VG-Detection Includes: Laser Radar Detector 12V Power Cord Windshield Bracket Kit User Guide