Be careful that the mano is very small so not precise at all. Second point is that it is defective, I have to read the pressure very quickly before the indication drops down progressively whereas it should persist at the same mark once the presure is taken. Last point is that it is not designed to measure pressures under 1bar. In other words, you cannot use it for offroad and dirt bikes. Clearly a very low cost product, do not buy this.
great product works awesome