Both a tumbler and can cooler, the Go Caddy Chill & Brew fits 12 oz standard size cans, skinny 12 oz cans and bottles or use it for mixed drinks or coffee. The double-wall insulated stainless steel will keep drinks cold for 24 hours and hot for 8. Choose from three different compatible interchangeable rechargeable bases. The bluetooth speaker base features 8 hours battery life, LED lights, push-button controls and built-in microphone for two-way calling. The power bank base includes two USB charging ports and the light base has different light levels including flashes with a 10’ radius.