Tabanzhe 4 PCS Premium Car Tire Tyre Pressure Monitor Valve Stem Caps,Safety Sensors Indicator with 3 Colors,Air Caps,for Cars Motorcycles Bikes

Package content: You will receive 4pcs tire pressure indicator valve stem caps. The size is 2.3*1cm/0.9*0.4 inch. Normal tyre pressure range is about 2.4bar.Suitable for cars, motorcycles, bicycles, etc. Material Safety: Tire pressure monitoring cap are made of high quality metal and PC material. Safe and reliable, sturdy and durable, not easy to break or crack, can be used with confidence. Three-Color Sensor Indicators: Green, yellow, red system of the tyre pressure monitoring cap shows proper tyre inflation level. Green indicates normal pressure, yellow indicates pressure 10% below standard, red indicates pressure 25% below standard. Unique Design: Transparent window design, any abnormality in tyre pressure can be seen at a glance. Precision thread technology, good sealing of the rotating thread, can effectively prevent dust and water. Extend tyre life: Visual alarm alerts you when tyre pressure is low. Helps avoid premature tyre wear or under-inflation resulting in punctures, improves fuel efficiency, safety, controllability and extends tyre life.