I've used it a few times, but it didn't suit my skin, so I'm selling it. An electric shaver that uses MicroComb technology for a skin-friendly, close shave. - Model: Braun Series 3 ProSkin 3020s - Charging time: 45 minutes of cordless use - Waterproof: Waterproof - Features: Close shave with MicroComb technology - Usage time: Up to 60 minutes of use - Blade type: 3-stage cutting system Thank you for looking.