SPECIFICATIONS Features 1: 8 in 1 Cleaning Kit Computer Keyboard Cleaner Features 2: Cleaner Brush Earphones Cleaning Pen Features 3: Headset iPad Phones Cleaning Tools Brand Name: centechia Model Number: 8 in 1 Cleaner Origin: Mainland China Hign-concerned Chemical: None Choice: yes semi_Choice: yes Due to airline controls, there is no liquid inside the product. Buyers are asked to add water or cleaning fluid after receiving the product.