Features :Shaving Nose device Three-dimensional arch segment，not to damage the nasal cavity Open slot，can capture the long nose in any direction To trim ear hair，nose hair Waterproof design， wet or dry Clean and sanitary .Brand new Curved， hypoallergenic and stainless steel bladeConvenient and safeClear cap to protect the bladeRubber sliding ON/ OFF switchPowered by 1 x AA battery(not included)， low power consumption