Household Facial Beauty Instrument Photon Rejuvenation And Whitening Facial Mask Instrument Features: This facial beauty device can choose the appropriate mode according to the skin condition at different stages, creating perfect skin! Each mode can be set for a duration of 5/10/15 minutes and will automatically shut down upon completion. If the mode is switched midway, the machine will start timing again. Suggest a maximum of 30 minutes of cumulative exposure per day It is recommended to use a phototherapy mask after removing makeup and cleansing to achieve a better care experience and effect. It is recommended to use with Yimei facial mask, which is thin and in composition. If it is an ordinary facial mask, it is recommended to apply it after irradiation Children, pregnant women, and lactating women are not allowed to use. For people with photosensitive skin or skin , it is recommended to consult a before use LED light acts on skin cells, causing slight heat and dryness , which is a normal . Use of moisturizing facial mask or skin care products after irradiation can Product Description: Product Name: Facial Beauty Device Includes: 1 * flexible mask, 1 * Type-C charging cable, 2 * mask, 1 * controller, 2 * fixed strap