'The CAVN Pen Light with Pupil Gauge is a high-quality LED penlight designed specifically for medical professionals like nurses, doctors, and nursing students. This pack includes two reusable penlights in sleek black and white finishes, making it an essential tool for clinical settings. Equipped with a pupil gauge for accurate eye assessments, it is both practical and reliable. The compact and lightweight design ensures easy portability in your pocket or medical bag. Whether you're conducting exams or need focused lighting for procedures, this durable penlight is a must-have accessory for healthcare practitioners.'