Lasting Beauty-High-Quality Stainless Steel Convenient Display-Digital Readout Versatile Uses-Convertible Into A Refrigerator Simple Security-The Door Locks For Safety Helpful Placements-Secure Co2 Tank Storage Area, Drain Bottle, And Rear Port For External Co2 Tank Option Standard Assurance-Meets The Ul Safety Standard Optional Taps-Sold Separately Striking Effect-Blue Interior Lighting Customized Range-Temperature Range Of 34(Degree)-60(Degree)F Innovative Alerts-Alarm Indicates When The Door Is Ajar, To Protect Food And Save Energy Individualized Fit-Aligned For A Left Hinge (Shown With Optional Tap) Flexible Expansion-Compatible With Single Tower Head (L24Tws) And Double Tower Head (L24Twd) To Convert Into Beer Dispenser Tested Safety-Ul Listed For Outdoor Use