1. Wide Compatibility for Most Insulin Cartridges
Fits most 3ml pen-style insulin cartridges (not compatible with Novo cartridges currently), eliminating the hassle of switching injection devices for different insulin brands.
2. Dual-Way Dose Adjustment to Avoid Mistakes
Adjustable dose range from 1 to 60 units with bidirectional control. You can easily correct wrong settings without wasting medication, ideal for elderly users with poor vision or shaky hands.
3. Clear Window & Audible Feedback for Easy Reading
Large transparent window with precise scales makes dose readings clear at a glance. The "click" sound during adjustment provides auditory confirmation for every step.
4. Durable Metal Body for Long-Term Use
Built with a sturdy metal construction that resists wear and tear, lasting longer than standard plastic pens and reducing replacement costs.
5. Certified Medical-Grade Safety
Registered medical device compliant with regulatory standards, ensuring safe subcutaneous injection for daily long-term use.