Received quickly and packaged to perfection. I eagerly opened the Flasher 2.0 & marveled at its beauty. Without hesitation I scanned the qr code that came in the box, logged in / registered account. Then watched what I needed to before beginning. I like the automatic mode. You'll want to be sure that you do not try the Nood in areas that may have longer hair, without shaving it down first - you will get a God awful smell from the hair if you do not follow this advice. Easy to use in all areas - even toe knuckles and butt cracks. In the long run, the Nood will save me money - no more shaving or waxing, baby. So worth the money I spent.