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 for female palm grip 3. Compact and portable, lightweight design easily fits into bags, similar to lipstick size 4. Ceramic fine glaze coating ensures even heat distribution, protects hair from damage, provides smooth and shiny results 5. 3D floating panel glides smoothly, straightens hair from root to tip without pulling or snagging, automatically adjusts to hair volume 6. Reduces thermal damage, helps eliminate frizz, creates sleek and glossy hairstyles with ease 7. Compatible with various USB power sources, works with USB adapters, cars, notebooks, 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)