The GHD Duet Blowdry hot air brush is a ground-breaking innovation in hair care. This 2-in-1 hairdryer brush effortlessly transforms wet hair into a luxuriously smooth and volumised blow-dry look without causing heat damage. Developed by leading scientists and engineers at the GHD R&D labs in Cambridge, this tool delivers 3x more volume, 50% more shine and a frizz-free finish. The unique Heat-Air-Exchange technology ensures a constant temperature and long-lasting results.
Highlights:
| Power supply | Electrical connection | 
| Exact colour description | White | 
| Max. temperature | 150 °C | 
| Hot Air Brush Features | Automatic switch-off, Ion technology | 
| Number of operating levels | 1 x | 
| Item number | 47012587 | 
| Manufacturer | ghd | 
| Category | Hot air brushes | 
| Manufacturer no. | 9328 | 
| Release date | 10.7.2024 | 
| May include power adapter | No | 
| Colour | White | 
| Exact colour description | White | 
| Max. temperature | 150 °C | 
| Hot Air Brush Features | Automatic switch-off, Ion technology | 
| Number of operating levels | 1 x | 
| CO₂-Emission | |
| Climate contribution | 
| Power supply | Electrical connection | 
| Scope of delivery | 1 pcs. | 
| Length | 45 cm | 
| Width | 14.50 cm | 
| Height | 13.40 cm | 
| Weight | 1.58 kg | 
| Instructions for use | "1. pre-dry hair with a towel. 2. apply ghd volume forever to mid-lengths and ends. 3 Detangle with the ghd paddle brush. 4. take large sections of hair and pre-dry with ghd duet blowdry. 5. take large diagonal section. 6. Place ghd duet blowdry diagonally underneath. 7. pause at the roots for 2-3 seconds. 8. rotate ghd duet blowdry a quarter turn. 9 Glide from the crown to the ends. 10. repeat technique 2 times to dry and smooth hair. 11. Place ghd duet blowdry diagonally under dry hair. 12. glide to the ends. 13. Twist ghd duet blowdry in the ends and roll upwards. 14. Hold for 3 to 5 seconds. 15. Apply ghd shiny ever after to the hair. | 
How often does a product of this brand in the «Hot air brushes» category have a defect within the first 24 months?
Source: Digitec GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec GalaxusHow often is a product of this brand in the «Hot air brushes» category returned?
Source: Digitec Galaxus