Testing Cheap Tools That Hit or Miss: Does This $39 Inflator Measure Up?

What happens here

This DIY project involves a comprehensive review and testing of a generic cordless tire inflator, primarily focusing on debunking or confirming various one-star Amazon reviews. The testing includes checking PSI reading accuracy, comparing inflation speed with a high-end alternative, evaluating overheating potential during prolonged use, and assessing consistency across multiple inflations.