1.Atomization: Mist sprayer's atomizing particles penetrate deeply, changing eye nutrient solution from dropping to atomizing. Compared with traditional manual , it is more accurate, more permeable and more fully absorbed 2. Design-Moist heat: it can provides heat . we know only moisturizing is not enough to relieve dry eyes and stye,the heat is also very necessary,the is to combine and produce moist heat 3.Simple operation;3-speed temperature mode(100℉,104℉,108℉),Two moisturizing modes ,temperature mode automatic shutdown each 10mins,moisturizing modes automatic shutdown each 5mins.The built-in 500mAh can be used 20-40mins on a full charge 4.Who need this product? if you have MGD, Blepharitis,Stye,Chalazion or Long-term use electronic products and often feel eyes tired,this product is really helpful 5.tears eye mist : the dry eye is helpful for tear restore,you can take it in your bag and use it anywhere and anytime Soothing and moist: Effectively soothes the eyelashes and provides optimal moisture, keeping them healthy Colour:Blue Material:plastic Size:12.8x6.8cm Package Contents: 1 x Eye protection atomizer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.