Cord/cordless work Large capacity lithium battery Stainless steel blade, only the blade can be cleaned EU / RU charger Comb (4) 3/6/9/12 mm Charging LCD display red reminder, work LCD display green reminder User manual, six languages Charging time is 3 hours Working time 180 minutes Suitable comptiable with all types of hair Suitable comptiable with male/female/baby/child/old The seller does not provide lubricant because the airline restricts liquid transportation. About Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping Thanks comptiable with your cooperation and we'll make you feel satisfied.