SPECIFICATION
Model No.: YS-0038
 Main Material:PP with PU insulation
Usable Cold Space: 20 Litre
External Dimension (L*W*H): 53 *35 *35cm
Internal Dimension(L*W*H): 45* 28.5 *21cm
Net Weight: 7.9 kg
Cold source:  hard gel ice bricks or soft ice gels
 Cold Holding Times :31 hrs. @ 43 degrees C Ambient
48 hrs. @ 30 degrees C Ambient

-Safety lock intergrated into the lid to ensure safe transportation of products
— Carrying handle and Shoulder Strap included .

USER INSTRUCTIONS
2.1. Leave ice bricks in freezer at -20°C for about 8-12 hours with fully frozen for 24 hours
2.2. Place frozen ice bricks inside the foil pockets in the cooler box directly or insert into the  pocket of aluminum foil liner.
2.3. When LED thermometer shows inside temperature reaches the desired temperature, place products inside the box, close the lid and fasten button