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 designed to fit comfortably in the hand, contoured to fit the female palm 3. Compact and portable, small size for easy carrying, fits like a lipstick in a bag 4. Ceramic fine 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 hair, automatically adjusts to hair volume, no snagging or tugging 6. Helps reduce thermal damage, eliminates frizz, creates smooth and glossy hairstyles 7. Compatible with various USB power sources, works with USB ports, car chargers, laptops, and portable power banks 8. Locking mechanism design, slide left or right to open or close the straightener, space-saving when stored Package Included: 1 set * (1 straightener, 1 charger)