Bikini Trimmer is An angled dry shaver designed specially for the bikini area, means no more nicks, no more cuts, no irritation, no razor bumps, or ingrown hairs. uses 1 AAA battery which makes it easy for travel. This hypoallergenic dry shaver fits in your purse, beach bag, suitcase and is conveniently sized to fit in your vanity drawer or makeup bag. You can use Flawless Bikini with no downtime, as needed and in between waxing or salon appointments. Suitable for Ages 13 and Up and gentle on all skin types.