L&G smart teeth whitening device adopts special cold light technology, combined with mouthpiece and high intensity cold light .Blue ray reacts with teeth whitening gel ,which can remove the stains adhered on the teeth’ s surface .The soft mouthpiece is designed based on the principles of human oral engineering. You will feel more comfortable in the course of teeth whitening process. When you bite the mouthpiece , it will completely fit, covering your teeth.

1.Please rinse tray before using, then use teeth wipe to dry teeth.

2.Look in mirror on the back of power bank, comparing your teeth with shade guide paper, and record which stage you are in.

3.Twist teeth whitening pen, until the gel flows to the brush. Apply teeth whitening gel evenly on your teeth (thickness approximately 1mm) Avoid applying teeth whitening gel directly on your gum or inside of your lips!

4.Connected L&G smart teeth whitening device with power bank, put the mouthpiece into your mouth and bite tightly when the light is on. Take deep breaths during treatment to decrease saliva production. (Excessive amount of saliva will dilute the gel’s concentration.)

5.Take out mouthpiece after 16 minutes. Rinse your teeth with warm water and compare you teeth with shade guide paper again to see how many shades you have improved.

6.L&G smart teeth whitening device can be put in directly in warm water or washed under running water. After cleaning, put it on a cool and dry place for next time.

Why choose L&G smart teeth whitening device?

1. L&G device

1.1 Features

L&G device has 16 LED, with 2 type available --full blue ray and red blue ray.

Every LED light bead‘s fixed voltage is 5V, wave length is 480nm and light intensity is 1.5w. Blue ray is to whiten teeth ,and red ray is for sterilization and deodorization.

1.2 Waterproof

Our mouthpiece is made of high transparent silicone, which is soft and waterproof.

1.3 Timing function

Our power pack has timing function, it will turn off automatically after 16 minutes of use.

2. Gel

2.1 Stability

Our teeth whitening gel is of zero bubble, which means the ingredients are stable and can be stored for a longer time than the gel with bubbles.

2.2. Non-irritating

Our teeth whitening gel is manufactured with a scientific formula, which won’t harm your teeth and gum.

3. Product Advantages

3.1 Economical

You don’t need to pay high cost to your dentist any more. Now, you can whiten your teeth with L&G smart teeth whitening device at home, saving time and money. You can share this device with your families, friends and loved ones.

3.2 Convenient

No separate timer or watching the clock because it turns off automatically after 16 minutes of use. You can whiten your teeth with the L&G smart teeth whitening device while using your smart-phone, watching TV, reading, etc.