... Including safety hammer, blade, lighting 4 in 1 multi-function tyre pressure gauge Tire Pressure Gauge, tire ... Equipted with replacement battery Seat belt cutting blade 1. High-grade digital display chip, LCD screen ... for other purposes, to ensure the enough frontThe.5. Three test units: PSI, BAR, KPA6. ... Streamline appearance design, more elegant.Method of use:1, start tire pressure gauge, on display as ...