Purchasing whatever you want.Features:100% Brand new and high qualityResponse the datas of slope and tilt fast and accuratelyHigh degree of sensitivity， monitor the angles' change at any timeMake you a better understanding of road conditions， ensuring safety when drivingFast and accurate responseEasy to read dialPerfect for car travellersFree area for fix， conceal when necessaryIt is easy operativeSpecifications:Upper part width: approx. 5.5cmHeight: approx. 8cmMaterial: PlasticColor: BlackNet Weight: 55gPackage Included:1 * Angel Level Finder Tool For Car InclinometerHope you can do better as you can.