Tooth whitening device

Works with harmless LED technology on the human body. Removes stains and yellowing from teeth caused by foods, drinks, and smoking. Results appear within 10 minutes of use. Easy to use and suitable for home use. One button to turn on. Put the gel on the silicone base of the mouth. Wear the silicone base of the mouth. Place the whitening device on the mouth while open and in contact with the silicone base for 10 minutes.