Boyu Airpump U 9900,
FEATURES: 1. Efficient, low power consumption, low noise. 2. Small size, attractive shape. 3. High polymer composite rubber air pump for long working life and reliability. VOLT: AC230/115/12V Freq: 50/60Hz POWER: 3.5W PRESSURE:0.012MPa OUTPUT: 2x3.2L/min WEIGHT: 0.63kg SIZE: 165x90x65mm