Update: With 1 LED Light The Pecute Professional Electric Dog Nail File features a built-in LED light to guide you during nail grooming. The illumination helps you see the nail clearly, making it easier to avoid cutting too close and reducing the risk of bleeding. Up to 3 Hours of Working Time Powered by an advanced 1800mAh lithium-polymer battery, this electric dog nail clipper offers up to 3 hours of continuous use on a full charge. The included USB cable with overload protection allows charging from various sources such as cars, computers, and power banks. Compact, sustainable, and safe. Ultra-Quiet Operation The motor operates at less than 50dB, ensuring quiet performance that wont startle your pet. Ideal for grooming while your pet is relaxed or resting. Helps keep pets calm and comfortable during nail care. 2 Speed Settings and 3 Grinding Hole Sizes This nail grinder offers two speed settings: 7000 RPM for precision and 8000 RPM for faster grinding, allowing you to adjust based on your pet's nail hardness. It includes three grinding hole sizes, suitable for small, medium, and large dogs as well as cats. High-Quality Motor Equipped with an upgraded motor for faster grinding, improved efficiency, and reduced vibration. Designed for durability and long-term use. Built-In LED Light The integrated LED light helps illuminate the nail, making it easier to see the quick and trim safely. Low Noise Design With noise levels under 50dB and minimal vibration, this grinder provides a stress-free experience for pets. Grinder Familiarization Before use, turn on the grinder to allow your pet to get used to the sound and sensation, ensuring a calm first-time experience. Usage and Reward Select the appropriate grinding port and speed setting. Gently file your pet's nails under the LED illumination. After grooming, reward your pet with a treat to create a positive association. Cleaning Instructions After use, gently clean the rotating nail wheel with an eraser or soft cloth to remove nail dust and maintain performance.