North American™ ear wax vacuum gently removes excess wax and water, with a special design that’s safe for the ear canal. Removable head for easy cleaning. Ear wax vacuum includes 4 color-coded silicone tips, cleaning brush, on/off switch and instructions. Requires 2 AA batteries (not included). Ear wax vacuum cleaner is 3 1/4" long x 2" wide x 5 1/4" high.