Product Name: Luxury Boxed Wholesale Teeth Whitening Kits Content Includes: 3pcs teeth whitening gel, 1pc dual arc mouth tray includes upper & lower, 1pc mini led light, 1pc user manual, 1pc paper shade guide Teeth Whitening Gel Strength: 0.1%-44% carbamide peroxide, 0.1%-16% hydrogen peroxide, Non peroxide Mini Led Light: 6 pcs led bulbs imported , unique appearance, the only one in the market Mouth Tray: Soft and thick suitable for , can attach to the mini light Payment Term: Western Union, Bank transfer, Paypal, Escrow Certifications: CE, MSDS Product Feature: 1. It is comfortable to whiten your teeth without pain or sensitivity. 2. Using the luxury teeth whitening kit is available for 10 treatments. 3. The upper and lower mouth tray of this product has a groove design, which is easier to apply gel.