[Product Information]

For best results， replace shaving head every 12 months with SH50/52 replacement head
ComfortCut heads with rounded edges smoothly glide on skin for a close shave with 66% more comfort
Flex & Float System follows the many contours of your face to catch more hair
Integrated pop-up trimmer is perfect for sideburns and moustaches
A great gift， the shaver has Lithium-ion battery power with up to 40 minutes of shaving after an 8 an hour charge