Features： 1、Hearing Amplifier Earplug: Dome is important and necessary accessory for hearing amplifier, easy to install and remove, help improve the performance of hearing amplifier. 2、Hearing Amplifier Cleaning Tool: Specially prepared for cleaning earwax, dust, grease and moisture, avoid blocking hearing amplifier, help extend the service life of hearing amplifier. 3、Washable Design: Fine workmanship, unique and reasonable shape. Easy to clean, if the ear plugs get dirty, they can also be washed with water, hygienic. 4、ABS Material: Cleaning brush and pin adopts ABS material, firm and sturdy, stable and durable for use. Conform to ergonomic design, easy to hold and use. 5、Portable Design: 20pcs of hearing amplifier dome are available, meet your replacement needs. Comes with a storage box, easy to store and carry, for home and travel. Specification： Item Type: Hearing Amplifier Accessories Material: ABS Purpose: Effectively clean the earwax and other debris accumulated in the hearing amplifier, maintain it well, and avoid frequent repair or replacement Package List： 20 x Dome 1 x Cleaning Brush 1 x Vent Cleaning Pin 1 x Storage Box