The Philips Series 3000 S3520/06 is ideal if you're starting to develop beard growth and want to start shaving electrically. This shaver can only be used for dry shaves, so it's a very suitable device to let your skin get used to the intensity of electric shavers. It takes 8 hours to charge the shaver, which gives it a 50-minute battery life. What if the battery runs out while you're shaving? No problem, you can continue shaving in corded mode. When you're done shaving, you can easily rinse the shaving head under the faucet.