ITM Tire Pressure Sensor Metal Stem 315MHz for 08002HP Box of 20 Pcs. Pre-Programmed, Will Function Like Factory OEM Sensors. 5-6 year battery life. Brand New Full case of P. No one likes to wait! We pick the best way to your zip! We want you to be 100% satisfied. Our goal is fast service, 5-star Feeback, and your repeat business. We love what we do. We create values for you. We work hard to describe the product. We want to fully inform you, noting any missing items, scrapes, or scuffs to the best of our ability. We Guarantee your satisfaction 100%. Your 5 Star Feeback is very, very important to us.