Q: What is the mulifunctional hot air brush and what makes it a “multifunctional” brush?
A: The mulifunctional hot air brush is a one-step hair dryer and volumizer that dries and styles simultaneously. Its standout feature is 360° Surround Airflow Technology — air flows around the entire barrel rather than from a single direction, which dries hair from all sides at once for faster, more even results. The unique combination of tangle-free bristles with unique airflow vents delivers extra lift at the roots, smooth volume through the mid-lengths, and beautifully curled ends — all in a single pass. It’s 1200W of professional drying power in a lightweight, ergonomic design.
Q: What is 360° Surround Airflow Technology and why does it matter?
A: Traditional round brush blow-drying pushes air in one direction, meaning you have to constantly reposition to dry all sides of the hair. The device’s 360° airflow surrounds each section of hair, drying it from every angle simultaneously. This means faster drying, more even heat distribution across the hair shaft, and less time spent on each section — which ultimately means less cumulative heat exposure for your hair.
Q: What results can I expect from the multifunctional hot air brush?
A: Expect extra lift and volume at the roots, smooth, frizz-free length, and gently curled ends — the classic blowout look. Compared to using a standard round brush with a separate blow-dryer, the brush gives you more controlled results with significantly less effort.

Q: How do I turn it on and adjust the heat?
A: Place your fingers around the temperature control dial and rotate counterclockwise to your desired setting. The device offers multiple heat settings — use the lower setting for fine or thin hair, a medium setting for everyday drying and styling, and the higher setting for thick or coarse hair that needs more heat to style. There’s also a cool setting for locking in your style at the end. The cool tip at the end of the barrel stays cool throughout use, so you can safely direct and shape your style.
Q: What’s the right technique for a voluminous blowout?
A: Start with towel-dried hair — remove excess water first, then comb through to detangle. Apply a heat protectant. Separate hair into manageable sections. For volume, place the brush under the hair close to the roots and roll outward as you dry.
For smooth length, glide the brush from root to end in a downward motion.
For curled ends, hold the brush horizontally with rounded tips and rotate slightly inward or outward as you reach the ends. Repeat on remaining sections. The tangle-free bristles will grip the hair gently without snagging.
Q: Can I use the hairdryer on completely wet hair?
A: Yes — unlike thermal brushes which is dry-only, the device is a dryer-styler combination designed to work on damp (towel-dried) hair. For best results, remove as much excess water as possible by towel-drying first. Very wet, dripping hair will take longer and may give less precise styling results. The device is not a replacement for a standalone dryer on soaking wet hair — it performs best when your hair is damp.

Q: Will the bristles snag or damage my hair?
A: The hairdryer features tangle-free combination bristles, specifically designed to glide through hair without catching or snagging. The rounded tip provides additional safety for your scalp. That said, always detangle your hair thoroughly before using any hot styling brush — starting with knots increases friction and breakage regardless of what tool you’re using. A quick comb-through before you begin takes 30 seconds and makes a real difference.
Q: The brush slowed down during use. What happened?
A: The device has a built-in thermostat that automatically cycles off if the temperature rises too high — usually triggered by blocked air inlet or outlet openings. If this happens, switch it off, check that nothing is blocking the air vents, and allow it to cool down. The thermostat will reset automatically. Never use the brush with blocked vents, and keep all openings free of dust, hair spray buildup, and debris. Once it’s cooled, it’s ready to go again.
Q: How do I clean and maintain the multifunctional hot air brush?
A: Your brush is largely maintenance-free — no lubrication or servicing needed. For everyday care, keep the vents and openings free of dust, hair, and product buildup. If cleaning is needed, unplug the device and wipe the exterior with a damp cloth. Use a small brush or vacuum attachment to remove lint and dust from air intake openings. Never wash the appliance in water or let moisture enter the unit. If the cord becomes twisted, always untwist it before use to prevent internal wear.
Q: What’s the warranty on the hot air brush?
A: The Multifunctional Hot Air Brush comes with a limited 2-year warranty from the date of purchase when bought through mydoscher.com or an authorized distributor. The warranty covers defects in workmanship and materials. It does not cover damage from misuse, blocked vents, water exposure, or unauthorized repair attempts — and the appliance has no user-serviceable parts, so please do not attempt to open or repair it yourself. Contact us at [email protected] with your proof of purchase for any warranty claims.