Only used a few flashes to test on my skin. The Flasher 2.0 was redesigned from the flash up to give you the same results at-home that you can expect from traditional laser hair removal in a clinic. Pain-free and effective PrecisionPulse™ IPL technology permanently removes unwanted hair. See visible results in 3 weeks and permanently remove hair in as little as 8 weeks. The Flasher 2.0 was awarded the Best IPL Device of 2023 by Elle. Visible Results in just 3 Weeks Pain-free & Effective PrecisionPulse™ IPL Quick 10-min treatments Permanently removes hair Continuous Glide Mode for quick treatments Digital LED Display for Easy Use Large Treatment Mode for Faster Treatments High-quality, Ergonomic Design Detachable Power Cable for Easy Storage What’s Included 1x Flasher 2.0 1x 6’ Long Power Adapter Instruction Manual