The mains/rechargeable function allows you to clip without the restriction of a cord and can be used on the cord if the charge is running low. The Lithium Ion battery technology means an outstanding 90 minute run time from a 120 minute charge time. Includes an LED light display when the clipper is charging. With a convenient thumb lever, you are able to adjusts the taper & texture without changing the blades. This clipper also uses existing Super Taper combs for added convenience and is dual voltage for worldwide use. Box includes: Clipper Blade Guard 4 Attachment combs, Grades 1-4 Small flat top comb Cleaning brush Clipper Oil Transformer Instruction booklet Powerful, durable and reliable this clipper can be used on or off the cord and features lithium battery technology delivering consistent cutting power throughout the 90 minute run time. Convenient thumb adjustable lever allowing taper and texture without changing the blades Provides consistent cutting power for bulk removal Box Including: Hair clipper, x4 attachment combs, Small flat top comb, Blade guard, Blade oil, Cleansing brush, Charger EU-Plug + EU to US Plug converter, Instruction booklet