Review on 🚨 Sierra International MP41400 Warning Kit: Enhance Safety with White Warning Equipment by Robert Aiono

I have not tried this product yet - I am looking for different solutions to install an audible warning system on my boat, but in the end maybe i will buy it. I will update when I buy it for this season. I am attaching this information which I copied from the Sierra PDF catalogue: MP41400 Includes: OP22900 Oil Pressure Switch 6 psi (1/8" - 27) normally closed TS25101 Temperature Switch (3/8" - 18) MC33502 Buzzer Switch OP22891 Optional Oil Pressure Switch 15 psi (1/8" - 27) normally closed Buzzer alerts operator to high engine temperature or low engine oil pressure. Instructions included, oil pressure switch (set at 6 psi square inches) and temperature switch (set at 200 °F)