This is a compact eye mask with a massage function. I received it as a gift, but I haven't used it, so I'm putting it up for sale. Please note that the outer box may have some minor stains due to home storage. - Brand: REAK - Model Number: IF-909 - Features: Temperature control / 5D massage / Air mode adjustment / Bluetooth music / Graphene heating - Set Contents: Main unit / USB cable / Storage bag / Cleaning cloth / Instruction manual - Color: Beige Hot eye mask Please feel free to ask any questions in the comments. Thank you for looking.