Easily examine patients’ ears, mouth cavities, and pupils using this compact penlight. Available in assorted colors, this 0.5″ x 5.13″ stainless steel penlight can emit white and warm yellow light. The pen includes batteries and can be quickly and easily recharged using the USB port on the back. The magnetic suction on the lid makes it easy to hang the pen on a uniform. Add a brand name, logo or message to customize.