Dyson Airstrait™ Hair Straightener | Wet-to-dry straightener | Straightens with air | 2 airflows & 6 heat temperature settings (Prussian Blue/Rich Copper) (BRAND NEW/SEALED) REFURBISHED Up to 50 hours of

Up to 50 hours of battery life

Wireless communication technology: Bluetooth

20m Transmission Distance

Sj4000 wifi is a super great product compare to previous generation cameras

Built-in GPS for pace & distance

Dyson Airstrait™ Hair Straightener | Wet-to-dry straightener | Straightens with air | 2 airflows & 6 heat temperature settings (Prussian Blue/Rich Copper) (BRAND NEW/SEALED) REFURBISHED Up to 50 hours ofFeatures Dries & straightens hair from wet at the same time. Combining 2 steps into 1. Simplifies your routine, easy & fast Straightens with air, no hot plates & no heat damage. Reduces time spent drying and styling by an average of 25%. (or 'by 8 mins') * *Time vs. existing routine. Based on the responses of 250 US Airstrait owners after min. 30 days of use, surveyed by Dyson in August 2023. Actual time saved may vary depending on the individuals