Beconfident offers teeth whitening mouth trays along with a set of applicator nozzles. These trays are compatible with a range of Beconfident whitening gels. For the whitening gel to effectively adhere to the teeth, a properly fitting mouth tray is essential. The Beconfident Mouth Tray is designed specifically for the whitening process and includes comprehensive guidance on customizing it to fit your teeth perfectly. Each package comes with two trays, an applicator for targeted treatment on specific teeth, and detailed usage instructions.