This 4L portable cooler and warmer bag is designed for convenient food and drink storage while travelling or at home. Using semiconductor technology helps keep items cool or warm, depending on your needs.

Key Features:

• Dual cooling and warming function
  
  
• Compatible with 12V car socket and 230V
  
  
• Capacity: 4L
  
  
• Dimensions: 27 × 15 × 20 cm
  
  
  

Specifications:

• Cooling approx. 0–20°C
  
• Heating 40–70°C