This PINKPAPYAYA 4 IN 1 Electric Hair Trimmer Kit is simple and easy to use. This multi-use product is great for personal grooming. The easily interchangeable heads allow shaving and trimming of multiple areas of your body (nose, face, ear, leg, arm, bikini area).This water resistant set/kit includes the base, an angled foil shaving head, a facial hair removal head, a nose/ear trimmer head, a bikini trimming head with comb, cleaning brush, and a convenient travel bag. This tool is cordless (AA battery) so it can be used in the shower or just about anywhere and is perfect for travel. The lightweight trimmer is designed for the blades to get close, remove hair quickly, and leave your skin soft and smooth. I have been using this for several weeks and it is so handy to have everything for shaving in one simple tool. I highly recommend this 4 in 1 electric hair trimmer kit.