Color: Grey Key benefits Smooth, frizzcontrolled results: Ionic technology releases 20 million negative ions during use to reduce static and frizz while creating a light protective water film that helps retain moisture after styling. Fast, even heating: Graphene heating element heats up in about 30 seconds and the 3D antiscald teeth deliver even heat distribution to reduce hot spots and help protect hair from localized overheating. Precision for all hair types: Twelve temperature settings from 248 F to 446 F let you choose the right heat for fine, thin, normal, coarse, or wavy hair. The LED display shows realtime temperature and battery level for accurate control. True cordless portability: Weighing just 0.6 lbs and USB rechargeable, this brush is compact and easy to handle for styling at home or on the go. Features and performance Ionic output: 20 million negative ions for smoother, shinierlooking hair and reduced flyaways. Heat range: 12 stepped settings between 248 F and 446 F to match styling needs and hair types. Fast warm up: Graphene heating technology reaches operating temperature in about 30 seconds. Safetyoriented design: 3D antiscald teeth guide hair through the brush while keeping the heating element recessed to limit direct contact; even heat distribution helps minimize heat damage risk. User display: LED screen provides live temperature readout and battery level so you can monitor settings at a glance. Power and charging: Cordless operation with USB charging for convenient use anywhere; compact form factor and 0.6 lb weight for comfortable, extended use. How to use Select a lower temperature for fine or thin hair and a higher setting for coarse or very wavy hair. Work on dry or slightly damp hair in slow, steady passes for a smooth finish. Check the LED display for temperature and battery level during styling. Practical use cases Morning routine: Quickly smooth frizz and tame flyaways before work with a fast 30 second warm up and cordless convenience. Travel and commuting: USB recharging and lightweight design make it easy to touch up styles in hotels, at the office, or between appointments. Postworkout or after a humid day: Refresh and smooth hair without reconnecting to an outlet, reducing static and restoring a polished look. Specifications Color: Grey Ionic output: 20 million negative ions Temperature settings: 12 levels, 248 F to 446 F Heating technology: Graphene Warm up time: Approximately 30 seconds Weight: 0.6 lb Charging: USB rechargeable Display: LED shows realtime temperature and battery level Design: 3D antiscald teeth for even heat distribution This straightening brush combines ionic smoothing, adjustable heat control, and cordless portability to provide a practical tool for everyday styling and on the go touch ups.