Name: Straight Hair Curlers Size: 17.0*2.2*2.2cm Net Weight: 53g Heating Body Material: Heating Film Heating Body Coating: Ceramic Glaze Rated Power: 10W Input Requirements: 5V = 2A Packing Size: 18.0*5.0*2.7cm (single Copper Buckle Bottom Box) Packing Weight: 100g Specifications: 1. Anti-scalding design, shell made of high-strength nylon, high temperature resistant 2. Streamlined shape for comfortable grip, designed to fit the natural curve of a woman's hand 3. Compact and portable, lightweight design that fits easily in a bag, similar to the size of a lipstick 4. Ceramic glaze coating ensures even heat distribution, protects hair from damage, provides smooth and shiny results 5. 3D floating panel allows straightening from root to tip without pulling or snagging hair, automatically adjusts to hair thickness 6. Helps reduce thermal damage, eliminates frizz, and creates sleek, glossy hairstyles 7. Compatible with various USB power sources, including USB adapters, cars, laptops, and portable power banks 8. Locking mechanism design, slide left or right to open or close the straightener, saving space when stored Package Included: 1 set * (1 straightener, 1 charger)