4PCS Tire Pressure Monitor Valve Stem Caps, 2.4Bar 36PSI Sensor Indicator Easy to Read Tyre Valve Covers, 3 Color Eye Alert Tire Pressure Monitoring Covers for Most Cars (Silver)

가격 변동 그래프

상품 특징

• Practical Function: These valve caps feature high-precision sensors that monitor tire pressure in real time and help reduce possibilities caused by underinflation, including premature tire wear or blowouts. They improve fuel efficiency, driving safety, and handling performance
• Clear Indicator: These valve stem covers display 3 color indicators for quick pressure checks, with green showing normal pressure, yellow indicating pressure about 10% below standard and requiring inflation, and red signaling pressure roughly 25% below standard and needing immediate attention
• Quality Material: These caps are made from high-quality stainless steel that resists rust and delivers dependable corrosion resistance. These transparent windows use wear-resistant PP to present the internal status clearly. These internal structures rely on premium copper wire to support stable performance
• Wide Application: These compact tire pressure monitoring covers measure 0.35 × 0.35 × 0.90 inches and fit most standard tire valves. They support flexible compatibility across various vehicles, including cars, trucks, motorcycles, and bicycles, meeting diverse daily driving needs
• Easy to Use: These valve caps allow tool-free installation. First, remove existing valve caps and clean valve stems, then tighten pressure indicator caps onto valves. After installation, you can monitor tire pressure easily through color changes shown in transparent windows