Long-Lasting 299Wh Battery-Powered Cooler 0% Ice, 100% Storage 100W Solar Input (One of Four Ways to Charge) 4- 68(-20 - 20°C) Cooling Range EasyTowSuitcase Design Efficient Cooling System Smart App Control Design Number of wheels 2 wheel(s) Wheels Yes Display LCD Feet Yes Handles quantity 1 Carrying handle(s) Yes Hinged lid Yes Portable Yes Product colour Black, Green Features Easy to assemble Yes Suitable for indoor use Yes Suitable for outdoor use Yes Cooling temperature range -20 - 20 °C Capacity 33 L Power USB charging Yes Charging time 5.8 h Solar panel maximum power 100 W Battery capacity 299 Wh Power 100 W Power source type Battery Power source Electric Weight & dimensions Weight 22.2 kg Height 487 mm Depth 430 mm Width 742 mm