What is the quietest hot air brush available?

The T3 AireBrush is an oval one-step hot air brush designed for smoothing and volumizing with T3 EvenFlow technology, CeraGloss ceramic surface, 3 heat settings, 2 speed settings and a cool shot. It includes an 8ft swivel cord and aims to deliver fast, even drying with reduced hot spots for shinier, smoother results. Suited for users wanting a single-tool blowout alternative that's gentler than a traditional dryer.

Nano Titanium Oval Ionic Hot Air Brush uses nano-titanium for fast, efficient heat transfer and ionic tech to reduce frizz. It has combination nylon and boar bristles, a removable rear filter, and an 8 ft swivel power cord for salon-style blowouts at home.

Dyson Airwrap Multi-Styler Complete uses Coanda airflow to dry, curl, smooth and volumize without extreme heat, includes multiple barrels and smoothing/volumizing brushes, and features intelligent heat control to limit airflow temperature. It suits users who want an all-in-one salon-style styler with attachments for different hair types.

A 550W mains hot air styler combining drying and a heated brush with Deepform detangling bristles and ceramic heated bristles infused with Progloss oils and ion technology. It has adjustable heat and airflow modes (including a hot brush no-air mode) and a 3m swivel cable, suited for wet-to-dry and dry touch-up styling. Intelligent heat control and Pro PTC technology provide rapid heat recovery for quick one-stroke styling.

The Shark Glossi is a 2-in-1 hot air brush combining heat-controlled ceramic plates with high-speed airflow for wet-to-dry or dry styling, offering Low/Medium/High heat and a Dry Mode at 215°C. It targets frizz reduction and glossy, salon-style blowouts for all hair types and includes boar and nylon bristles and a teardrop brush shape for root access. The tool is corded and designed for fast wet-to-dry styling without cordless operation.