['★ Special humanized design-designed with 3 noise-eliminating covers, and special noise-assimilation sponge, works in a relatively quiet sound under 78DB. Flexible hose expands to 2.5m,which prevents burns to hands, and the handle design on the shell, easy and convenient to be carried to anywhere.', '★ Special humanized design-designed with 3 noise-eliminating covers, and special noise-assimilation sponge, works in a relatively quiet sound under 78DB. Flexible hose expands to 2.5m,which prevents burns to hands, and the handle design on the shell, easy and convenient to be carried to anywhere.', '★ Special humanized design-designed with 3 noise-eliminating covers, and special noise-assimilation sponge, works in a relatively quiet sound under 78DB. Flexible hose expands to 2.5m,which prevents burns to hands, and the handle design on the shell, easy and convenient to be carried to anywhere.', '★ Special humanized design-designed with 3 noise-eliminating covers, and special noise-assimilation sponge, works in a relatively quiet sound under 78DB. Flexible hose expands to 2.5m,which prevents burns to hands, and the handle design on the shell, easy and convenient to be carried to anywhere.', '★ Special humanized design-designed with 3 noise-eliminating covers, and special noise-assimilation sponge, works in a relatively quiet sound under 78DB. Flexible hose expands to 2.5m,which prevents burns to hands, and the handle design on the shell, easy and convenient to be carried to anywhere.']