●(Cooling Bag) Polyester + EPE + Aluminum Vapor PET (Cooling Unit Part) PP ●Cooling unit part <Power consumption> DC 12V 53W <Cooling performance> Outside temperature -10° <Storage temperature >-40°C ~ 80°C <Power cable >1.7m <Unit weight >900g <Dimensions> W255 × H132 × D830 ● Cooler bag <capacity > 24L <bag dimensions (W460 mm> 460 0 x D 320 Pocket Portion: W 11.0 x H 5.9 x D 2.4 inches (280 x 150 x 60 mm); Weight: 2.2 lbs (1 kg)