This cooler comes nicely equipped with fairy appearance and compact design, heavy-duty mildew resistant cloth exterior and hard liner inside, adjustable strap, one outer pocket and one net pocket inside for litter things collecting.Approx.4 litter’s capacity can fit 6 can bottles loading. Lightweight and handy at an empty weight for only 1.4 Kg, it can be taken simply everywhere and be a good helper in your travel. Feature ? ROHS complaint ? 100% Destructive test ? At 75F, 65%RH, MTBF 20,000 hours. ? 100% function and safety test ? Long DC power cord removable. ? Ultra-quiet CFC free cooling system ? Light-weight full insulation ? Short circuit protection ? Safety thermal switch design ? 110V/220V AC external adaptor optional ? 2-year warranty Input voltage Rating power Min. cooling ℃ 12VDC 50W 15℃below ambient ℃ N.W G.W Carton dimension 1.4Kgs 1.8Kgs 310*190*195 (mm) Loading Qty(20ft) Loading Qty(40ft) Loading Qty(40HQ) 2400pcs 5000pcs 5900pcs