Sales at the end of the 8.28 season:Ruia, Spain, Brazil---large discounts, do not mi it, first come first servedRuia, Spain, Brazil---large discounts, do not mi it, first come first served Please note!!!When you receive the package and turn on the receiver, the receiver displays "--" or "day", please don't worry.You only need to mount the sensor on the tire, wait for about 5minutes, and you will see the display shows the preure and temperature of the tire. Protect tires every moment Automatically start tire preure monitoring after starting the car Cigarette lighter power supply / USB port charging -Colorful LCD digital displaying, clear to show tire information-Rear-time monitoring preure & Temperature of 4th tires-Low air preure/high-temperature alarm-High Temperature/leakage/low battery alarm-Build-in sensors and external sensors options meetall your need-Built-in sensorsCan'tReplace the battery, external sensorsCanReplace the battery.-Two units (PSI/bar) changeable, you can set the one you like.There is a USB port in the receiver, which can be used to charge the phone Suitable for SUV, ORV, MPV, Pickup, Minibus, etc.