Product Name: DIY Measurement Pen Model (Demo/Educational Use Only)
Description:
This device is a demonstration model intended solely for educational, instructional, or prototyping purposes.
❌ Not a medical device
❌ Not intended for use on humans or animals
❌ Not FDA-approved
Disclaimer:
This product is offered strictly for visual display, mechanical demonstration, or concept development. The seller makes no claims about its safety, efficacy, or suitability for clinical or personal use.By purchasing this item, you agree not to use it in any manner that involves administering medication or fluids to any person or animal.