Review on 🚴 Bike Tire Inflator - Presta and Schrader Compatible Air Compressor Tool by Prestaflator by Bob Souza

I rarely return items because I research the issue first before making a decision. The youtube video was very helpful and looked like this product works great. Unfortunately it didn't work right away. The rubber seal inside the fittings is less than 3mm thick and soft enough that the seal simply breaks on first use, not extra. A ruptured seal would simply allow air to flow past it. I tried one of the other fixtures and the digital gauge was everywhere, sometimes reading 50psi, then 10psi, then 70psi. It's a shame because otherwise I think it would be a good product if it wasn't so cheaply made.