2 ADJUSTABLE SPEED & 3 PORTS: 2-speed of power is adjustable enough to support heavy grinding. 3 types of nail grinding could be suitable for large, medium and small pet, you can choose the nail trimmer port according to the different sizes of pets and the hardness of the nailsLOW NOISE & SAFE: - Our dog nail trimmer are built with an advanced diamond bit grinder that delivers superior control and precision. Noise levels are very low and the gentle vibration does not startle petsPORTABLE & LIGHTWEIGHT TO USE: This dog nail grinder is easy to hold and operate. Allow for a smooth and convenient grooming experience. Ideal for dogs, cats, hamsters, guinea pigs, rabbits, and birds, etcRECHARGEABLE & CORDLESS: Dog nail clipper is cordless design, allowing you to freely move in any direction. With the cordless clipper, you can no longer be bothered by the trouble of replacing batteries or boring wires, but aslo available for using cord Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!