Wild Bee Number-one Digital Tire Pressure Gauge 230 PSI Auto Shut Off LCD Backlight Digital Display RV Heavy Duty Dual Head Rotatable Pressure Measuring Valve with LED Flashlight for RV Car Truck Motorcycle Stainless Steel Digital Tire Pressure Gauge  (0 PSI)

Heavy-duty stainless steel pressure rod with high-temperature hardening, 360° rotatable metal joint; ergonomic ABS non-toxic odorless handle, wear-resistant comfortable grip. Custom for RVs & trucks to stabilize tire pressure, cut tire abrasion and extend tire lifespan Bidirectional double swivel head adapts to all valve angles, compatible with inner/outer, single/dual truck tires. Tight air seal within 0.5 turns, fast precise readings, measuring range up to 0–230 PSI Backlit LCD digital screen + built-in LED flashlight; one-click switch among 4 pressure units, clear reading in dim or dark environments Wide 0–230 PSI measuring range; rear hanging hole for easy storage and space saving Powered by 2 AAA batteries, simple battery replacement; auto power-off after 30s idle, manual shutdown via 5s long press. Works for cars, trucks, motorcycles, bikes, RVs and trailers