VIVI CAP Multi Insulin Pen Temperature Shield for Pre-Filled and Refillable Pens, 50 EA/CS

Description

<ul><li>Keeps insulin protected from hot and cold temperatures</li><li>Built-in sensor features easy-to-read temperature assurance indicator</li><li>Pocket-sized design is convenient for travel</li><li>Lasts for years and helps reduce insulin waste</li><li>No need for maintenance, batteries or charging: Just Click n Go</li><li>For use with multi-model refillable insulin pens and pre-filled insulin pens (sold separately)</li></ul>