FeaturesSAFE & PAINLESS - Our dog nail grinder is improved with diamond bit grinder, which is safer and more effective, no replacements needed. With safe guard cap, no more worries about overcutting, nasty pains or bleeding.TWO-SPEED MODES: Adjustable rotation speeds-"Low" and "High" to fit your pets' comfort level and for quick grooming. Powerful enough to trim your pets' nail in a short time.SUITABLE FOR YOUR PETS - The pet nail trimmer is designed with 3 ports for different sized. You can choose a suitable one according to the pets' size and characteristics of their nails. Especially suitable for small and medium sized pets, such as dogs, cats, rabbits, birds and other household pets.SUPER QUIET: Designed with low noise motor, our dog nail trimmer makes your pet trim without fear. You can turn it on and let your pet smell it and listen to the sound first to get familiar with this new tool.CONVENIENCE & DURABLE - Our rechargable dog nail trimmer including a USB wire for your convenience. Easy to operate with cordless design, with the premium material emery wheel ABS case all of these ensure the dog nail grinder more durable and last longer. Specifications:Low Vibration and Low NoiseDog nail grinder is equipped with super mute motor but powerful with low noise and low vibration(lower than 60dB), so that sensitive pets will feel comfortable with this nail grinder, making nail trimming work easier.How to use:choose a proper port according to your pet's nail characteristic.Use a pet nail clipper to cut sharp toenail parts if your pet has extremely long nails.When starting grinding, one hand holds the nail Grinder, meanwhile the other Hand holds the pet claws and puts the nail into a port gently for no longer than 5 seconds each time.Take off The grinder cover after trimming, cleaning the grinder wheel surface with an eraser or cloth to remove the nail powder.SpecificationCharging Time: 2-3 hoursRunning Time: 3 hoursPackage Size: 19.8*11*3.5CMMaterial: ABSInput: AC100V-240V50HZ/60HzOutput: 5V/800 mAhColour: WhitePackage1 x Pet nail Grinder1 x USB wire1 x ManualNote:1. Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display setting.2. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand.