3D innovative tooth comb design, strong hair straightening ability, anti-scald design, doubled flexibility During the styling process, a large amount of negative ions are released, effectively reducing hair damage, smoothing out roughness, and making hair more shiny 20s rapid heating, beautiful without waiting for built-in temperature sensing chip to prevent temperature fluctuations from causing hair damage 3 levels of adjustment, intelligent temperature control, different temperatures suitable for different hair types 2600 mAh battery, long-lasting battery life, 2.5 hours of charging and 30 minutes of battery life color: Material: ABS Package Contents: 1 x straightening comb 1 x dust bag 1 x comb 2 x small clip 1 x charging cable 1 x English instruction manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.