Model: r04-k71 far infrared sauna 1.Red cedar wood, far infrared sauna, for 2 person. 2.Black decorated sheet for two sides. 3.Diy structure for the cabin, and it is easy to install. 4. Brown tempered glass door / window, wooden handle 5. With red glass heater 300w*4pcs, 500w*2pcs 6. Control panel model ky0715ca 7. Earbug installation structure. Optional part: Wood : hemlock or bamboo wood Heater: magnesium oxide heater Control panel: model ky0718ca Apply: R04-k71 far infrared sauna applies to hotels, apartments, resorts, nursing homes, beauty salons, hospitals, athlete training centers and household Size: 1500*1000*1980mm Packing: foam+carton