【100 Days of Continuous Use & Type-C Charging & Equipped with LCD Screen】This nose hair trimmer is equipped with a high-performance 500mAh large-capacity battery and low power consumption. When fully charged with the included Type-C cable, it can be used for approximately 100 days if used for about 1 minute once a day, eliminating the need for frequent charging! It is equipped with a digital LCD screen, allowing you to check the remaining battery life at a glance. You don't have to worry about power outages during use, making it more convenient. 【Equipped with a Quiet and High-Speed Motor & 360° Rotating Dual Blades】This nose hair trimmer adopts an all-copper DC motor and a high-torque brushless micro-motor, effectively reducing brush friction noise. It employs a silent noise reduction system, allowing for comfortable and quiet use, and can be used easily anytime without disturbing others. It can run smoothly at 9000rpm. Equipped with precision 360° rotating dual blades, it can easily cut thick and stiff nose hairs. The circular design of the blades securely catches nose hairs entering from all 360 degrees. 【Comfortable to Hold & Lock Function for Easy Portability】Compact and ergonomically designed, it is very comfortable to hold. You won't feel strong vibrations, and it can be easily turned on and off with a single button. In addition, a lock function has been added, so you don't have to worry about accidentally pressing the switch while in a suitcase during business trips or travel, even on bumpy roads. The high-quality plated exterior has waterproof and drop-proof performance. 【Water-Washable Tip, Easy to Clean, & 365-Day Product Warranty】The head of the nose hair trimmer is removable and washable, making it very easy to clean. The cutter head can be removed directly from the main body, and the blades are made of stainless steel and will not rust. Also, spare replacement blades are included, which can be quickly replaced when worn. We offer a 12-month warranty from the date of purchase. If any problems occur with the product, please feel free to contact our after-sales service.