3 in 1 Multifuntion-This nose hair trimmer has three replaceable blade heads for various uses. You can use it to trim nose hair, ear hair, eyebrow, body hair and carve hair style. And the size is small just like a pen, convenient to bring to the office or travel. It would be a perfect Father's Day Gift, birthday giftChristmas gift for your father, boy friend or son. Rechargeable & Washable -The men's nose and ear hair trimmer is USB charging design and the trimmer head can be washed under water after using it.ONEDONE electric nose hair trimmer is easy to use and can last for a long life time. Charge it with the USB cable connected to your power bank, phone charger or laptop. No charger included. Easier & Safer than Scissors-Some of the nose hair is hard to reach when using scissors. This rechargeable nose hair trimmer totally solves the problem, it's safe and fast to remove hairs without pain. Durable & Effective-High-quality stainless steel cutter blade head