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 for easy carrying, fits in a bag like a lipstick 4. Ceramic glaze coating ensures even heat distribution, protects hair from damage, provides smooth and shiny results 5. 3D floating plate design straightens hair smoothly from root to tip without pulling or snagging 6. Reduces thermal damage, helps eliminate frizz, creates sleek and glossy hairstyles 7. Compatible with various USB power sources, works with USB adapters, cars, laptops, and portable power banks 8. Locking mechanism design, slide left or right to open or close the straightener, saves storage space Package Included: 1 set * (1 straightener, 1 charger)