Three-dimensional arch segment, no damage to the nasal cavity. Designed to trim ear hair and nose hair. 360 degree rotate, can capture the long nose in any direction. Waterproof design, wet or dry clean and sanitary. Curved, and stainless steel blade;Suitable for both men and women. Descriptions: Clear cap to protect the blade, long service life Rubber sliding ON / OFF switch, convenient and safe. Small and design, great for travel carry. Powered by 1 AA battery (not included) Specifications: colour: black Material: plastic + metal size: 13 * 3cm Package Contents: 1*nose trimmer 1*brush Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.