KooFex KF-9210A is a professional‑grade infrared negative ion hair straightener, engineered for salon stylists and long‑haired clients. Its PTC ceramic plates (110×45mm) deliver constant heat, while 3 million negative ions and far‑infrared technology reduce frizz and lock in moisture. Ultrasonic vibration aids keratin penetration for healthier results. With 8 temperature levels (160–230°C), 83W power, dual voltage (100–240V), and a 2m swivel cord, it offers precision and flexibility. Lightweight at 497g. Perfect for wholesale, private labeling, and salon chains. Customization supported.
KooFex KF-9210A ODM/OEM PTC 8 Temp Professional Infrared Negative Ion Hair Straightener

KooFex KF-9210A – Professional Infrared Negative Ion Hair Straightener for Salons & Long Hair
Engineered for professional salon use and long-haired clientele, the KooFex KF-9210A delivers precision styling with advanced hair health technology. Designed for wholesale distributors, private label brands, and salon chains seeking a premium flat iron that combines performance, durability, and custom branding options.
PRODUCT PARAMETERS
| Voltage | 220V/50Hz | ||
| heater | PTC Heater Ceramic Coating | ||
| actual maximum temperature | 200 ± 10℃ | ||
| Temperature adjustment level | Five temperature : 130℃-150℃-170℃-190℃-210℃ | ||
| Function | Automatic curling | ||
| Power | 42W | ||
| Display | LCD |
Key Features & Benefits
PTC Constant Temperature Heating + 3 Million Negative Ions – Dual Hair Protection
Equipped with a PTC heating element and a high-output negative ion generator (3 million ions/cm³), the KF-9210A ensures consistent, evenly distributed heat across the 110×45mm floating ceramic plates. Negative ions seal the hair cuticle, eliminate static, lock in moisture, and deliver a silky, frizz-free finish. The PTC technology maintains a stable temperature throughout each styling pass, preventing heat spikes that cause damage—ideal for high-volume salon use and daily commercial application.
8 Precise Temperature Settings – Science-Backed for Every Hair Type
With 8 adjustable temperature levels (160°C, 170°C, 180°C, 190°C, 200°C, 210°C, 220°C, 230°C), the KF-9210A offers salon-grade precision to match fine, medium, coarse, and chemically treated hair. Lower settings protect delicate strands; higher settings tackle thick, stubborn curls in a single pass. This versatility reduces styling time and heat exposure—key for professional stylists managing multiple clients daily.
Infrared Heat + Ultrasonic Vibration – Activating Keratin for Superior Results
Far-infrared rays penetrate the hair cortex from within, heating hair internally to reduce surface damage and preserve natural moisture. The built-in ultrasonic vibration gently opens the hair cuticle during styling, allowing keratin proteins and treatment serums to penetrate deeper. This dual-action technology accelerates straightening while reinforcing hair strength and shine—delivering results that keep salon clients coming back.
Built for Professional Salons & Long Hair – Ergonomic Design That Performs
The KF-9210A features a 295×51×44mm ergonomic body weighing just 497g, reducing wrist fatigue during extended styling sessions. The 110×45mm wide plates cover more hair per pass—perfect for long, thick hair—while the 2-meter 360° swivel cord provides unrestricted movement around salon stations. Dual voltage (100-240V, 50-60Hz) and 83W power ensure global compatibility for international distributors and salon chains.

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Product accessories

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Product packaging
01.Mold Modification
02.3D Design
03.Mold development
04.Functional testing
05.Sample confirmation
06.Certified Patent
07.Product production
08.Quality Inspection
CUSTOMIZED BLADE
Magnetic Levitation Vector Motor
Speed 10000+RPM
Increasing friction will lead to linear acceleration
Low Noise
Magnetic Levitation Motor
Speed 10000+RPM
Strong power
Low Noise
Dual Bearing Brushless Motor
Strong torque force
1200+ hours of service life
Low Noise
Brushless Motor
Rotational Speed
1000+ hours of service life
Low Noise
Outer Rotor Motor
Strong torque force
Strong power
Low Noise
Magnetic Box
Toothpaste Box
Sleeve
Drawer Box
Aircraft Box
Gift Box
Laser Process
Silk Screen
Hot Stamping
Sticker
Spray Painting
Water Transfer Printing
Rubber Oil Coating
Rubberized Paint Coating
PANTON COLOR
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Inquiry1 minuteleave your emai address and requirements then we will contact you imme diately
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Get Free Design1-2 daysWork one on one with your personal designer to perfect your custom product
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Sample production3-5 daysCreate samples for your review
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Bulk Production30-35 daysApprove the sample and receive your custom product in three weeks or less
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QC1 daysInspect of every single piece item and make inspection reports
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Delivery15-40 daysThe tracking info, will be provided (15 days by air, 30-45 days by sea)










