Dyson's handheld fan is powerful, loud

Dyson's new HushJet Mini Cool handheld fan offers impressive power and portability, fitting easily into a pocket with its sleek, cylindrical design. While it boasts a powerful airflow and multiple speed settings, including a boost mode, its performance comes at the cost of significant noise, contradicting its 'HushJet' branding. The fan provides up to six hours of battery life on the lowest setting, but drains in just over an hour at full power. Despite its loudness, it outperforms competitors in airflow strength for its size, making it a potent, albeit noisy, personal cooling solution for various environments.