Car Monitoring Tire Cap (4 pcs / set) Color:Copper core 4 pcs - Anti-rust and corrosion resistant

- Anti-rust and corrosion resistant without harmful chemicals during drinking

Power supply: 9 battery

widen the force area

Anti-lost alarm

Thickness: thick

Car Monitoring Tire Cap (4 pcs / set) Color:Copper core 4 pcs - Anti-rust and corrosion resistantMaterial: ABS metal Product material: stainless steel Product size: 23*9mm Battery type : battery free Resolution : tire pressure warning cap Specifications: four packs Type : Pressure monitoring Pressure display range: 2. 4bar NOTE: 1. Product are taken in kind, but because of lighting problems, pictures may have a slight chromatism. 2. Due to the difference between different monitors, the picture may not reflect the actual color of theitem. Please