Thank you @sairasteelman this trimmer is Easy to Use: Minimize the fuss with your regular grooming and manicure routine. The trimmer includes a stylish, single button with an on/off switch and multiple speed modes. The built-in battery is simply recharged using a USB and lasts up to 6 hours with each charge. #olababyusa #nailtrimmer #mommusthaves #babynailtrimmer #momtips