Review on 🚀 GODESON Tire Deflator 4 in 1: Solid Brass Tool for Easy Storage and Offroad Tire Pressure Deflation by Robert Gilbert

I bought these to improve ventilation. I have an air tool that works great but can only handle one tire at a time. Found these and decided to try them out. They are well made and the keychain is handy. However, they air very slowly! As if I hardly feel the air slowly escaping. I will still keep them for myself and use them on the trail. My plan is to get all 4 dressed, set a 3 minute timer in the jeep and drive the first stretch of what I drive. I expect this to take longer, but I'm starting with it.