No more cotton swabs This reusable ear cleaner is more safe and useful, also more environmentally friendly. Very silicone heads that are easy to clean and easy to replace to ensure proper insertion depth for all ages. More efficient operation than cotton swabs. Safe and comfortable for infants, children and adults. Features - Color: Blue. - Material: silicone and plastic. - Size: 13.1 x 3.3 x 3.3 cm. - Power Source : 2 AAA Batteries (NOT included in packing). - Light Source : 1 LED Lights. - No more cotton swabs This reusable ear cleaner is more safe and useful, also more environmentally friendly. - Very silicone heads that are easy to clean and easy to replace to ensure proper insertion depth for all ages. - More efficient operation than cotton swabs. Safe and comfortable for infants, children and adults. - Easy to operate: just insert two AAA batteries, insert a suitable screw head, click on the switch to use, and there is a LED light directly to the ear canal, you can clearly see if it works. - Automatic cleaning: no need to manually rotate the screw head. As long as the button is held down, it will automatically rotate in the ear canal with a comfortable force while removing earwax and it will also remove ear canal massage.