Portable Insulin Cooler Box USB Medicine Fridge 0-18°C

Keep insulin and temperature-sensitive medication at a stable temperature wherever you are with this portable insulin cooler box. Powered by USB, it provides reliable 0–18°C cooling without ice packs or batteries, making it a practical choice for home, car or travel use.

Key Features

• Safely stores insulin and temperature-sensitive medication
• Maintains a constant 0–18°C cooling environment
• Portable size ideal for travel, car use or daily commutes
• Compatible with USB power banks and car USB ports
• No ice packs or batteries required
• Semiconductor cooling with a freestanding, square design

Specifications

• Item Type: Insulin Refrigerator Box
• Material: ABS, electronic components
• Temperature Adjustment Range: 0–18°C
• Voltage: 5V 3.4A
• Power: 10W
• Refrigerator Host Size: Approx. 21 x 9.5 x 10.3 cm
• Inner Compartment Size: Approx. 17.5 x 6 x 2.5 cm
• Storage Capacity: Holds 3–5 insulin pens or 10 vials
• Power Mode: USB cable, power bank, car USB port
• Battery Properties: Without battery
• Working Principle: Semiconductor cooling
• Mounting Type: Freestanding
• Number of Doors: 1
• Capacity: 1–10L
• Shape: Square
• Energy Efficiency Rating: Not rated