The remington precision grooming kit features advanced blade technology for greater coverage and acuangle steel blades for a sharper cut ideal for maintaining your style or creating a whole new look cord or cordless with up to 40 minutes runtime 14 hour charge time 2 adjustable combs 1 42mm slide select adjustable combs with auto lock led charge indicator 3 year manufacturers guarantee also includes noseear trimmer and travel pouch washable easy to clean