MT3300: 1) Dimensions: 2,200 x 2,200 x 930mm 2) 4mm acrylic sheet + four layers of fiberglass + resin 3) Color: deep green 1) Bathtub body 2) Pillows: 4 3) Loudspeakers: 4 4) Waterpower massagers: 12 5) Surf adjustments: 4 6) Bubble nozzles: 39 7) Bottom colorful lamps: 2 8) Drainage device: 1 9) Water suction appliances: 2 10) Spilling mouth: 1 11) 1.5P surf pump: 2 12) Computer controller: 1 13) 2P air pump 14) Thermostat (5kW) 15) Wooden edge: 1 16) Wooden stair: 1 17) Sterilizer: 1 18) Control boxes: 2 19) Sand filter: 1 20) Pipes