Upgraded Dog Nail Trimmer with 2 LED Lights: Casfuy electric dog nail trimmer has 2 LED lights that allows you to see the location of dog’s quick easier. Avoiding over-grinding, causing less hurt to your furry friends. Dual LED lights is a new design, lights shine more accurately than other ordinary LED grinder. Powerful, Ultra-Effective Grinding: Power is the key to effective trimming. Casfuy pet nail grinder is outfitted with an innovative motor. The power boosted by 20%. Ensure a fast and effective grinding. And our grinder also uses an advanced diamond drum bit grinder which provides more comfortable and safe pet claw grinding than nail clippers. Super Low Noise & Vibration: Many pets get stressed by the sound and vibration of pet nail grinder. However, our electric pet nail grinder uses a superior motor with whisper-quiet technology that produces a very low vibration to keep pets calm then help sand pets claws faster and easier. It’s great for new pet owners and professional pet groomers alike. Advanced 2-Speed Switch & 3 Grinding Ports: The trimmer features an adjustable, low-high speed design, powerful enough support heavy grinding. And with 3 ports to match small, medium, or large pets for effective, safe grinding. Simply rotate it to choose the perfect port and speed for your pet. Rechargeable & Portable: This cordless dog nail grinder comes with a USB cable for charging, it can last 2 hours after a 3-hour charge. The new stable charging system greatly improves grinder’s lifetime. And the lightweight and ergonomic body design also makes it easier to handle. Easily grind your pet’s nail anywhere.