Titanium ceramic T-shaped blade - this professional barber blade is crafted from titanium ceramic, ensuring exceptional sharpness. The R-shaped blunt edge is designed to be 360 degrees close to the skin. This ideal hairdresser is suitable for hair cutting, trimming, body fitting, lining, beards, sideburns, and more. It is perfect for home usage and can also serve as a hairdressing product for professionals. USB fast charging - the beard trimmer features a powerful lithium-ion battery that offers at least 180 minutes of usage after a 2.5-hour charge. With a C-type charging port, it can connect to USB adapters or other power supply devices. Compact and practical, it's an excellent option for personal travel. Powerful motor and low noise - these barber scissors are equipped with a robust rotary motor (speed: 6500-7000 rpm). The noise generated during use is minimal, below 60 decibels, allowing for a quieter experience. The scissors are easy to clean; simply wash the blade under running water for quick and hygienic maintenance (do not soak the entire scissors). Wide range of application - the edging shears come with three guide combs of varying lengths (1mm, 2mm, 3mm) to accommodate different hair lengths. This is a zero clearance trimmer with guide comb, making it versatile for barbers, beard trimming, men's shaving, and grooming. It is suitable for both men and children, as well as pets. Warranty - with high quality, a powerful rotary motor, and titanium ceramic components, we stand by our wireless scissors, offering a 12-month free replacement warranty and friendly customer service. For any inquiries, please don't hesitate to reach out, and we will provide 100% satisfactory solutions.