4PCS/Set Visual Tire Cap Pressure Gauge for Car

4PCS/Set Visual Tire Cap Pressure Gauge for Car

US$ 5.05 Free worldwide shipping!
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4PCS/Set Visual Tire Cap Pressure Gauge for Car Features: .Brand new visual tire cap pressure gauge .Indicator cap for monitoring car tire pressure .A warning system of air gauge cap designed to ensure driving safety .Change colors from green to red or to yellow automatically according to the tire air pressure .High quality chrome-plated metal body and transparent plastic case to protect indicative device .Easy to install .Used for passenger cars or motorcycles Instructions : 1. Unscrew existing valve cap. 2. Set tire pressure to manufacturer's recommendation. (tire must be cold ) 3. Screw indicator cap onto valve by hand. 4. Check regularly to monitor pressure. 5. If red indicator is above the green, your tire has lost pressure. 6. Re-inflate the tire to correct pressure. 7. Keep cap clean to make checking easy. Notice : on motorcycles, please check wheel rotates freely after fitting Specifications: .Show green color, indicating the tire pressure is in safe .Show yellow red and green color, indicating the tire pressure is in danger .Show yellow and green color, indicating tire pressure is not enough, you must inflate tire .Package Dimensions: 1359514mm .Weight: 30g Package Included: 4 x Visual Tire Cap Pressure Gauge