The LITHIUM PROTM FACE AND BODY TRIMMER is a professional grade cord/cordless trimmer with lithium-ion technology. With five interchangeable head attachments for all over trimming and grooming giving professional results- High performance DC Motor- Cord/Cordless with Lithium-ion Technology- Rapid charging system - 2 hours full charge for 80 minutes use or 30 minute quick charge for 20 minutes use- Precision W-Tech Blades - Innovative moving blade geometry with CMS (Chrome Molybdene Stainles