<br>Product Description <br> <br> Can be added to the battery. It can also be used when charging so you don't have to worry that it will stop working and have half groomed dog. <br>Battery not included. 18650 battery can be used by customers. <br>Usage: use USB directly. <br>Safe and Sharp Blade. Upgrade stainless steel fixed blade and ceramic moving blade can provide excellent cutting performance. The blade sharp enough for a long time using. Detachable blades,easy to change and clean. <br>Low vibration and ultra quiet design.The noise when working is only about 50 db, to help the pet feel at ease, not afraid cut hair any more. <br>4 guard combs(4-6mm/7-9mm/10-12mm/16-18mm). The adjustable clipping comb is applicable for clipping hair of different lengths; and the detachable guide combs make for quick, easy comb changes and increased versatility. <br>Please Note: if your pets get long and thick hair, you need to use scissors cut shorter at first, otherwise the clippers may jam up and don't work properly. <br> <br>Package Include: <br> <br>1x Dog shaver，1x Packing box, 1x Specification,1x bottle of lubricating oil,1x USB, 1x a cleaning brush, 4 limit combs.