Featuring an extra-long design, the Traveller 10 - 150 PSI HD Dual Head Tire Pressure Gauge allows you get through hard-to-reach wheel wells with ease. Suitable for duallys, RVs, trucks and SUVs, this tire pressure gauge is tire sensor safe and can read PSI, kPa and bar. The durable chrome body is built to last through frequent use. It also fits onto a Schrader valve stem. A built-in key ring allows you to attach the pressure gauge to a lanyard, keeping it within easy reach at all times.