The Autel TPMS Sensor by Ascot Rubber Valve 10 wireless tire pressure monitoring sensors designed for easy installation. These sensors require programming and have a snap-on mounting style, making them universal for various vehicle placements. Made with rubber material, these sensors are programmable, ensuring accurate tire pressure readings. The product comes with a California Prop 65 Warning for safety. Perfect for car and truck owners looking to monitor their tire pressure efficiently.