The Wahl Pet Easy Pro Cordcordless Rechargeable Dog Clippers For Grooming Is An Easy And Convenient At Home Pet Haircutting Kit This Grooming Set Includes 4 Clipper Attachment Guards, Ensuring Even And Mistake-Proof Trimming, Providing Haircutting Lengths Ranging From Short 18A Trims To Longer 12A Styles Always Be Sure To Clip Petsa Hair In The Direction Of Growth To Maintain Its Length Going Against The Grain Of Growth May Result In Shorter Cuts Attach Any Of The Included Guide Combs To The Stainless-Steel Precision Blades For A Smooth, Snag-Free Cut The Blades Are Also Removeable For Easy Cleaning These Dog Grooming Clippers Offer The Convenience Of Both Corded And Cordless Operation, Providing Up To 60 Minutes Of Cordless Runtime On A Full Charge If Your Clipper Is Low On Battery, Simply Plug It In And Use Corded If Your Pet Is New To Grooming Or Electric Hair Clippers, Youall Want To Acclimate Them To The Sound And Vibration Of The Clipper Before Committing To A Complete Grooming Session For A Seamless Introduction, Turn On The Clipper And Gently Present It Near Your Dog Familiarize Your Pet With The Device, Reassuring Them That It Wont Cause Harm Repeat This Process A Few Times Before Actual Grooming To Help Your Dog Become Accustomed To The Clippers Please Note That The Product Within The Packaging Might Differ Slightly From The Photo Due To Ongoing Product Enhancements We Test Our Clippers For Cutting Performance Prior To Packaging With An Hygienic Fiber We Do Our Best To Clean The Product To Remove Any Testing Particles, But It Is Possible A Few May Remain They Are Not Hair And Can Be Simply Wiped Off