EASY TO USE: Fully automatic operation. Effortless uncorking simply by pushing the corkscrew onto the bottle Press down lightly on the corkscrew. The motor starts up automatically to remove the cork. Keep pressing down throughout uncorking. The motor stops automatically when the cork has been removed. To eject the cork when finished, tilt the corkscrew sideways at a 90°angle so it is horizontal. The cork is ejected automatically Long battery life (80 extractions with a single charge) and fast charging(2h30): Li-ion technology. No self-discharge of batteries. High-end ultra-resistant aluminum or aluminum carbon finish. Includes a foil-cutter