Features:1. Teeth Whitening Kit: Our teeth whitening gel pen with LED light safely and effectively removes stains from food, coffee, wine, soda, smoking and more.2. Teeth whitening LED light to help you get faster, longer lasting results As it gently warms up, it emits a bright blue LED light. It quickly removes surface stains and penetrates deeply to remove embedded stains. Your teeth will be whiter with one use, and you can use it as often as you need to get the results you want 3. 10 minutes of fast tooth whitening: our tooth whitening LED light accelerator makes your teeth whitening experience super fast, just 10 minutes a day.4. Easy to use, the teeth whitening kit with LED light is safe to use at home, in the office and easy to take with you when travelling.5. Whiten your teeth at home: with our teeth whitening kit, you can have snow white teeth in the comfort of your own home. If you have any questions, please do not hesitate to contact usNotice1.Actual color may be slightly different from the image due to different monitor and light effect2.Please allow 1-3cm deviation due to manual measurement:Packaging Set A: 1 LED Light, 3 Non-Sensitive Teeth Whitening Gel, 2 Tray, 1 Colorimetric cardsSet B: 1 LED Light, 4 Non-Sensitive Teeth Whitening Gel, 2 Tray, 1 Colorimetric cardsSet C: 1 LED Light, 6 Non-Sensitive Teeth Whitening Gel, 2 Tray, 1 Colorimetric cardsSet D: 1 LED Light, 10 Non-Sensitive Teeth Whitening Gel, 2 Tray, 1 Colorimetric cardsSet E: 1 LED Light, 3 Non-Sensitive Teeth Whitening Gel, 2 Tray, 1 Colorimetric cardsSet F: 1 LED Light, 5 Non-Sensitive Teeth Whitening Gel, 2 Tray, 1 Colorimetric cardsSet G: 1 LED Light, 10 Non-Sensitive Teeth Whitening Gel, 2 Tray, 1 Colorimetric cardsincludes:1X Teeth Whitening Kit