Wireless Negative Ion Hair Straightener Comb Transform your styling routine with this rechargeable wireless straightener comb. Featuring negative ion technology to reduce frizz and static, it delivers sleek results without traditional heat damage. Four adjustable temperature settings (140°C–200°C) accommodate all hair types, while the 5000mAh battery ensures extended cordless use. Ergonomic design and rapid heat-up make it ideal for travel or daily touch-ups. Achieve salon-quality straightening with the convenience of portability.