ITEM NAME:Digital LCD Tire Pressure Gauge 3-200PSI Car Tire Pressure Car Motorcycle B N4R9 ☆★ Product Details ★☆ Digital LCD Tire Pressure Gauge 3-200PSI Car Tire Pressure Car Motorcycle B N4R9 100% new and high quality Quick measurement in 3s, memory and accurate digital display, durable metal materials. It is essential to measure tire, gaurantee your driving safety, lower or higher tire pressure, both are not safe for you. Offers HD LCD screen, backlight display, maximum pressure range is 200PSI, adjustable connector for your different angles. 4 kinds of units (PSI / BAR / KPA / kg / cm2), switch for your needs. Zero restoration: Ergonomic design provides easy reset button, no need to power off often, to restoration or deflate. Waterproof button design, can be used normally in rainy day. Full metal pole, high quality and high intensity, durable and longlife. Packed with non-slip rubber cover, handy to hold and control. Application on bicycle, motorcycle, car, truck and etc. Instructions: 1. Cold state car tire. 2. Pick out car tire valve cap. 3. Matching tire pressure gauge's connector with auto valve core, parallel insert in, and hold for 3s, until the screen displays tire pressure value, and release. 4. Press 'ON' to power on, gauge automatically restore to zero. 5. It will take the measuring value about 22s, and automatically shut off. 6. detection finished, if no need to save this value, then press restoration button to zero, and press 'OFF' to power off. Type: Digital Power supply: 2 * CR2032 (included) Size: 6*13cm Color: Black and silver Material: metal, rubber Package Contents: 1 * Tire pressure gauge 2 * tire valve core 4 * tire valve cap