•Dimensions(L×W×H): 180×80×7.5cm •Cell Height: 7.5cm/3" •Cell and base material: Nylon + PVC •Material thickness: ≥0.35mm • Number of celss: 24 + 1 spare cell • Number of cells with holes: 10 (2 holes for 1 cell) •Weight support: 110kg Technical Parameters of The Pump •Electric: AC 110V/AC 220V • Pressure range: 50-110 mmHg •Air Output: 5-8 liter/min • Cycle time: 6 min •Dimensions(L×W×H): 25×13×9.5cm • Weight: 1.6 kg