VJOYCARTW400Tire Preure Monitor System With 4 Wirele External Sensors Cigarette Lighter Solar Panel Display Temperature Alarm Why VJOY TPMS?1.Realtime alert if the tire preure or temperature is too high or too low,the system will alert.2.Wirle RF data communication.3.Sensitive tire preure sensor to monitor data from 0.4-3.5 Psi.4.Display to show 4 - 2 wheels's tire preure & temperature at the same time.5.Solar powered.6.Japanese imported battery lasts for2-3years.7.Best in the industry IC makes sure reliable performance.8.12 months quality warranty.If you don't like it, you are welcome to return it to get full refund; if any problems, you are welcome to return it to get a new replacement directly.Main Features1.Portable Colorfulwirele Solar Power HD LCDDisplayer.2.4 external sensor,DIY installation,no wire connection.3.Automatically solar power battery recharger.4.Preure amd temperature alarm.5.Selectable temperature unit(Psi,BAR).6.With USB port for recharging by the power adaptor.7.Display temperature & preure in 24hours.8.Quick respones when abnormal tire preure or temperature occurs.Hardward Teach specificationOperating Temperature:-20-80Preure Range: 0-4.5Bar (65Psi)Preure Sensitivity: 0.1Bar(1.5Psi)Temperature Sensitivity:3Power: Package Details English User Manual Install Po Factory Show VJOYCar factory has around 200 workers, very good quality control; all products have CE certification, make your orders pa through the custom without any troubles. If you need the detailed CE certification or reports,please contact with us directly. VJOYCar offers profeional package to ensureyou get the product in 100% good conditions. Payment Terms