The Shinon SH2269 Hair Cut Machine features a strong and durable stainless steel blade, ensuring a long-lasting and reliable performance. Long-Lasting Battery Life: With a 2000mAh battery capacity and a maximum runtime of 200 minutes, this cordless trimmer is perfect for extended use in various settings, including car, outdoor, hotel, commercial, and household applications. Easy to Use: The trimmer comes with an LCD display, making it simple for users to navigate and control the device, even for those who are not tech-savvy. Convenient Charging: The trimmer can be charged via USB, allowing for easy and convenient charging in any location.