The Wahl Cordless Rechargeable Trimmer is a powerhouse trimmer that needs no cord. You have the freedom to walk and move as you use this unit and the best part is you don't give up any power in the trade. This trimmer comes with quality nickel cadmium batteries that recharge each time you place the trimmer into it's base. You will be able to use this fully charged trimmer for over 30 minutes on just one charge. The Wahl cordless makes grooming quick and simple. You can use it around hairlines, sideburns, ears, mustaches, beards and eyebrows. So grap one today, and cut the anchor on using a cord.