I got this nose hair trimmer for only $9.99. It works very well! It does not hurt at all. In fact you barely feel anything. It works very quickly, and eliminates hairs down to the skin on contact. It works off of one AA battery which should last years. It comes apart quickly for cleaning, and is only 3 parts. And it's waterproof! I just rinse it under a faucet. It captures most of the hair, so the little shavings don't go up your nose for the most part. You can also run it along your ear for the little fuzz. If you hold up a tight comb to your eyebrows, you can also use this against the comb to trim those. The only drawback, which might just be my unit, is that when you open the battery compartment there is a disburbingly powerful fish smell! I assume (and hope) it's an oil they use to keep it smooth. You only smell it when it's open. It's very cheap and easy to use and clean. Highly recommended.