FOBO Tire TPMS Bluetooth

Type: External Price: £149.99 Rating: ★ Contact: 0333 400 9500, www.maplin.co.uk

Real-time temperature and pressure readings are displayed in an attractive app and an in-car unit gives flashing alerts. Up to 12 sensors can be linked to an online account, but each one is heavy (11g). Plus, the test sample refused to pair with our Android smartphone. The warnings were inconsistent, and it’s pricey.