Clean hard-to-reach areas with this 10-ounce Staples electronics duster. Keep your devices clean and hygienic with this 10-ounce electronics duster. Ideal for keyboards, this duster also safely and effortlessly removes dirt from repair benches, laptops and practically any other office or lab equipment. The can releases ozone-safe compressed air, blowing away detritus and prolonging the life of your technology. The Staples electronics duster has an added bitterant to hamper inhalant abuse. Air duster is perfect for removing dust or debris from sensitive electronic devices. Odor/Scent: Bitterant. Form: 152a liquified gas. Has 10 oz. capacity. Compressed gas duster is perfect for getting crumbs out of your keyboard. Includes an extension tube for pinpoint cleaning. Safety Data Sheet .