I used each of these once or twice but wasn’t for me. Happy to give them a new home! Both items have their changing bases but NOT the cords. But they’re regular USB micro that you probably already have at home. The dermaflash has one full box of blades (4) and one other box half gone (2), plus two bottles of the skin prep, so you’re getting extra of both compared to what it originally had come with it. Happy to take reasonable offers although already significantly marked down.