2-Speed Switch & Grinding Ports: This electric dog nail trimmer features an adjustable 2-speed with readable number design, no more guessing on which speed is working. And the nail grinder for dogs has grinding ports to widely match dogs in small, medium, size.[ Powerful, Safe & Ultra-Effective Grinding ] This dog nail grinder build in an advanced diamond bit grinder for painless and smooth claw care. Diamond bit grinder design provides faster, more precise, more effective & safe than other grinders.Lower Noise & Vibration: This dog nail grinder has been optimized with more silent motor, the noise is lower than 40dB. It will not get your dog stressed to help sand dog's paws faster and more easily.[ Upgraded Smart LCD and Built in LED Lights Design ] Allow you see the location of dog's quick more easily and prevent over-grinding or cutting. Reducing the risk of hurting your pet or clipping the claws too short. Upgraded LCD will show you the current mode and battery capacity. It is more convenient for use.Rechargeable & Cordless: This portable dog is built-in rechargeable battery and charged by USB C cable, it can work for 6-8 hours after a full charge within 2.5-3 hours. And its wireless design is friendly to trim dog's nails anywhere.size: 15 x 3.5cmMaterial: ABScolour: blackPackage Contents:1 x Dog 1 x Charging cableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.