NIUNIU Multifunctional Safety Hammer Digital Tyre Pressure Gauge for Automotive Lighted nozzle and display screen for visibility in low light or at night Tire gauge for car rescues tools of LED flashlight car window breaker seat belt cutter red safety light Digital display instantly and clearly shows exact reading, eliminating the guesswork of analog gauges Ergonomic design comfortably fits hand and features a soft, non-slip surface for sure grip Delivery Quantity: 1pc Package Contents: Only the above package contents, excluding other products. Batteries are not provided. Size: 16.4*8*2.7cm (Reminder: The size is measured manually, please allow 1-2 cm measurement error) Colour: Black (Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture.)