Features: Digital display design: equipped with a digital display screen, real-time display of battery level and working status, making the hairdressing process more reassuring and convenient. Hair suction function: Equipped with built-in vacuum device, it can automatically suck away small hair while cutting, keeping it clean without worrying about hair loss or residues. Household portability: The lightweight design is convenient for home use and easy to carry when traveling, allowing you to trim your baby hairstyle. Safe: Quality componnets are used, and the cutting tools are polishing to ensure that they will not cause harm to scalp, resulting in higher safety. quiet design: Low noise operation, avoiding discomfort for baby, enhancing hairdressing experience, and reducing crying. Specifications: Main Component: ABS Hair trimmer height: Approx. 20.5cm/8.07in Color: White Product Name: Hair Trimmer Rate power: 5W Rate voltages: 5V Rate current: 1A Power: USB charging Charging time: about 1 hour Battery life: approximately 45 minutes Battery parameters: 3.2V/500mAh battery Water proofing: IPX7 Package Includes: 1Pc Hair trimmer 1Pc 3-6mm Guide Comb 1Pc 9-12mm Guide Comb 1Pc Bald Sideburn Guide Comb 1Pc Sponge 1Pc Apron 1Pc USB Charging Cable 1Pc Cleaning Brush note: Other features: Adopting a quiet design and low-noise operation, it ensures that baby will not be startled during haircuts. Built in rechargeable battery, support USB charging, with battery service life of up to 60mins. Ergonomic design, easy to grip and operate,2-gear adjustable. Equipped with multiple length guide comb to meet different hairstyle needs, suitable for newborns, infants, and children.