(CPUK) 1 X 2.4 BAR CAR TYRE TIRE PRESSUE GAUGE MONITOR SYSTEM INDICATOR SENSOR VALVE WHEEL CAP AUTO AIR MONITORING CHECKING PRESSURE 35 PSI

These are not fit for purpose as 3 out of 4 gave me flat tyres with 24 hours even though they were tightened fully.Could leave you stranded if you don't carry a pump.

Bought some for friends and they seized up on the wheels, the garage had a really hard time removing them. My car had it's MOT so clearly mine came of and back on.So unsure if good idea or not

I use these because they are easy to screw off and on, when checking tyre pressure.. but as for giving a reading for low pressure ....I'm not sure... certainly pressure would want to be very low before it would indicate

I didn’t notice the price is for one cap not a pack of four, however once that was sorted I got four and they work fine. Only for 2.4 bar pressure though.

I feel slightly misled as to the product amount as I thought the price was for 4 not 1, I ordered what I thought was 2 packs of 4 as I needed 8 for 2 cars, disappointed to receive 2 and not 8,when reading the article it does say the amount,Ie price is for 1 not 4, but all the other are for 4 and as these are all advertised together, I naturally assumed the price was for a pack of 4, unless it was for a motorbike or pedal cycle why on earth would you buy 2?, you can easily buy 4 for the same price as 1 of these, if you were buying for a vehicle with 2 wheels you would just buy 1 pack of 4 and have 2 as spares rather than paying 4 times the price, very misleading

Works great would wholly recommend green means pressure good Amber means dropping below 30 psi using on a bmw with run flats so very useful 5 stars

i didnt dislike them i thought them very usefull indeed/

Yes I got 2 thinking it's 8 yes misleading. But they work and one would not go on because its thread was not right. But they was kind and sent me two too replace the one defect one which was nice