Durable Construction The 4-pack pen flashlights are crafted from anodized machined aviation aluminum, ensuring they remain reliable and durable for the long haul. They withstand drops and bumps, offering peace of mind even in rugged conditions. Ideal for professionals and outdoor enthusiasts, they are perfect for working, repairing, camping, emergency survival, mechanics, nursing, medicine, and outdoor sports.

Super Bright Each pen flashlight boasts a single super bright LED, delivering consistent and powerful light. With at least two hours of illumination on two alkaline batteries (included), these lights beam through dark areas and illuminate small spaces for extended periods. For best results, remove the red insulating sheet before use.

Lightweight & Portable Weighing just 30 grams (1.05 oz) each, these pocket flashlights are incredibly lightweight and portable. Easily slip them into your pocket or bag, making them always within reach. Pack them for work, travel, or any outdoor activities.

Safety Features The elastic rubber switch increases traction, preventing accidental lighting in bags or pockets. It also avoids false lighting, ensuring safety and convenience. The clip attachment allows quick clipping to belts, notebooks, shirt pockets, and jeans, freeing your hands for tasks like working or repairing.

What You Get Included in this purchase are four high-quality pen light flashlights, complete with alkaline batteries. Additionally, you receive our commitment to after-sales service. Should you encounter any questions or issues, we are here to assist you.