INTELLIGENT LDE SCREEN: This hairball trimmer has a built-in 2000mAh battery, which can last (service time is 3 hours for first gear, 2 hours for second gear and one hour for third gear), and it has a smart LDE screen for power display, which can clearly understand the operating state 3 HEIGHT SETTINGS: Select the equipment according to the length of the plush on the surface of the clothes. The longer the fluff, the higher the selected gear. Suitable for all kinds of fabrics: clothes, sweaters, pillows, blankets, socks, wool coats and can also be used in household furniture such as sofas. Say goodbye to the frustrating old and worn fabrics and give them a fresh new look Improved 6-blade: Compared to the traditional 3-blade, it is 30% longer and 0.5% thicker, which increases its shaving efficiency by 50% . The lint shaver can clean the hairballs on clothes faster and cleaner and is suitable for all kinds of clothes and fabrics, including old socks, sweaters, coats, sofas, blankets, sheets EASY TO HOLD WITH ERGONOMIC HANDLE: One-button trash can design can be cleaned quickly. We also have several protection functions: when the blade cover is opened or released, the safety switch will cut off the power supply to protect you or your children from damage