By using the power of latest Bluetooth 4.0 technology, the FOBO Bluetooth Tire Pressure Monitoring System can help you measure the pressure of your car’s tyre on the go. It will work directly with any Android or iOS device. The intelligent car-monitoring unit can work on its own or with your smartphone. This tire monitor is capable of monitoring up to 350 kPa (50 psi) and will alert you in case your smartphone is absent or not by your side. The set comes with four tire sensors and one in-car unit. Together with this system and your smartphone, you can now measure your car’s tyre pressure anywhere you go and stay prepared for any upgrade too. It’s definitely a useful accessory for your car.