This portable beer trailer (or kegerator) has 2 taps and will hold any sized ball lock or sankey keg. Or we offer 5 gallon corny kegs that you can fill with any beverage of your choice(pop, wine, seltzer, water or be creative.Just dump your cans or bottles. The cooler has 2 onboard cup dispensers that hold most plastic cups (ideal for solo or beer cups). Includes a tank of CO2 which pushes the liquid through and adds a little carbonation to your drink. The insulated cooler will keep beer cold when filled with ice and water for up to 24 hours! Just fill the middle compartment with water and ice. This item makes a good party a great party and will make it the talk of the town.