gift box for per product and 40pcs in one carton Packaging Details:Single package and 20pcs/carton 1) Name:2019 Hot Sell Model Ultrasonic Aroma Diffuser Essential Oil 2)Main Material: PP+ABS 3)Capacity:200ml 4)Rated Power:5 W 5)Color:White Detail delivery date should be decided according to production season and order quantity.