All powder will be collected in the powder storage, so it's very hygiene
It can use even close eyes, so kids can use by themselves, it will never hurt them, very safety because we have safety system inside
Mute design, a peaceful environment for people
Five-level water-resistance
USB charger, available for computer, power bank and USB plug
It along with ceramic Nano blade, this is a new material, non-porosity resistance to bacterial growth to protect baby's skin and the blade never rust, endure sharp, very durable
Size is small, so it's portable, you even can take it for travel