Humapen Luxura HD Device is an insulin delivery device that can inject 0.5 to 30 units of insulin in each injection. It helps administer an accurate dosage of insulin and helps maintain blood glucose levels in people with diabetes. | Uses It is an insulin pen with a needle that delivers insulin and helps conveniently manage blood sugar levels. | Product Specifications and Features The amount of insulin remaining in the cartridge is indicated by numbers on the cartridge holder If you mark the wrong dose, you can correct it without using wasting any insulin The colour of the pen is not intended to indicate insulin type It allows a simple, convenient and accurate insulin delivery It can be used up to 3 years after first use | Compatible With: Lilly 3 ml insulin cartridges | Directions for Use Insert the insulin cartridge Mix the insulin by gently rolling the pen until the insulin is clear and smooth Prime the pen until you see insulin at the tip of the needle Push the injection button for the dose to be delivered Remove the needle after every use | Safety Information Read the label carefully before use Keep out of reach of children Avoid any physical damage Store in a clean and dry place | Quick Tips Do not share your insulin pen or device, as it can cause the spread of infections Do not store the pen with the needle attached | Frequently Asked Questions: | Is this pen compatible with all needles? It is suitable for use with Becton, Dickinson, and Company pen needles. | What should I do if I have an air bubble in the cartridge? Priming your pen can help remove air bubbles.