Well really don't have a need for this anymore but it has served me well for the last year. The wife bought it new in January 2005. It has been used very little, has all the items with it, including the manual and case. Here are the specs on it. Features and Specifications Operating Bands X-band 10.525 GHz ± 25 MHz K-band 24.150 GHz ± 100 MHz Ka-band 34.700 GHz ± 1300 MHz Laser 904nm, 33 MHz bandwidth Radar Receiver / Detector Type Superheterodyne, GaAs FET VCO Scanning Frequency Discriminator Digital Signal Processing (DSP) Laser Detection Quantum Limited Video Receiver Multiple Laser Sensor Diodes 280 AlGaAs LED Alphanumeric Bar Graph, ExpertMeter, or SpecDisplay 3-Level Dimming, plus Dark Mode Power Requirement 12VDC, Negative Ground SmartCord (included) Programmable Features Power-On Indication Power-On Sequence Signal Strength Meter AutoMute Audio Tones City Mode Sensitivity Display Brightness Dark Mode Radar / Laser Bands Sensitivity Control AutoSensitivity, Highway and City Auto Calibration Circuitry SmartShield VG2 Immunity Dimensions (Inches) 1.25 H x 2.85 W x 5.32 L As you can see it still looks almost like bran new and it still works perfectly, I just really don't have a lead foot anymore. But it did save me from three tickets. Retail on it was $399 I'll sell it for $90 shipped/insured. any questions just email me traxxas @ cox.net Take care.