* Good quality material: Made of high-quality abs material, sturdy and durable. the keyboard is equipped with a protective cover to prevent scratches on the keyboard. High efficiency: This keyboard is made of high-quality materials, which can be used for a long time. it has a longer service life and better performance than other products on the market. Easy carry: The keyboard is light in weight and easy to carry. it can be easily put into a backpack, handbag or suitcase when not in use.