Thank you for viewing. I used this once, but my cat was scared and wouldn't let me use it, so I'm selling it. I only used it once (and for a short time), so I think it's clean, but I don't have the box. Please refrain from purchasing if you are concerned. The instruction manual is included. The Neakasa P0 PRO is a complete set that includes grooming clippers, trimming nozzles, brushing nozzles, and a cleaning brush nozzle. You can easily groom and trim your pet at home, and it vacuums up 99.97% of the hair while brushing. Hair doesn't scatter around, and the hassle of cleaning is greatly reduced. ◆ Quiet Design and Powerful Suction Special noise reduction processing reduces the operating noise to only 48dB. In addition, it is equipped with adjustable suction power in 3 stages, achieving a powerful suction of up to 10,000Pa. Your pet can be brushed in a relaxed state, so grooming can proceed without stress. ◆ 1L Dust Cup It adopts a 1-liter removable large-capacity dust cup, making it easy to clean up shed hair. You don't need to clean frequently during work, so you can groom efficiently. It also has storage space for accessories, making it convenient to carry and store. With its compact size, you can easily achieve pet salon-like care at home. ◆ Attachments Perfect for Full Body Trimming The Neakasa P0 Pro comes with 3mm, 6mm, 12mm, 18mm, and 24mm attachment combs, allowing you to even out the length of the hair and make fine adjustments. You can take care of your pet from head to toe, so it is also suitable for large dogs and breeds with a lot of shedding (such as Shiba Inu). It is also ideal for care during the shedding season, preventing hair from scattering during daily brushing and keeping the room clean.