Professional Fairywill Teeth Whitening Kit with Light, 28 PCS White Strips, Rechargeable. 24 Leds emit blue light for high potency dedicated whitening results, the whitening power surrounds the teeth whitening inside and out from all angles. Fairywill White strips, powerful yet gentle and enamel safe for sensitive teeth, at the same time using the same ingredients as dentist for pro level results. The pro no-slip grip guarantees firm adhesion to the teeth, with a refreshing mint flavor for your pleasure and total freshness. This fully rechargeable lightweight whitening accelerator light is highly durable and offers fast long lasting results with a built-in 10-minute timer to easily keep track of whitening sessions. Fairywill teeth whitening strip is with dental formula. The whitening gel on the back of the strip is MOISURE-ACTIVATED, fully release efficient whitening factor to remove manner and set-in stains. 24 blue LED bulbs versus, compared with the 5 whitening lights on the market, the energy is doubled, and it can reach to every tooth, not just the front teeth. 10 minutes to The combination of the whitening strips for teeth and the led light come together to remove not only surface stains but stains embedded deep in the enamel for magnificent all-around whitening results. whiter teeth. In only 10 mins see visible results after only 2 to 3 uses, with long lasting of 120 days with the full treatment. The combination of the whitening strips for teeth and the led light come together to remove not only surface stains but stains embedded deep in the enamel for magnificent all-around whitening results. The soft texture and ergonomic design makes it comfortable to use. The whitening light and tray can easily be cleaned, and the provided case can keep it clean and sanitary for fully hygienic use with no assembly required.