/> 1-Position 1: high speed (24H) ? 2-Position 2: low speed (48H) 3-Position 3: air pump 10 seconds and off 10 seconds circularly (96H) 4-OFF Indicator color: When charging: if the battery power is <50%, the indicator is breathing red; if the battery power is >50%, the indicator is breathing blue; if the battery is fully charged, the indicator is constant blue. When air pumping: if the battery power is <50%, the indicator is red; if the battery power is >50%, the indicator is blue. Specifications: Material: ABS?? ?? ? Solar panel:0.9W, 5V PET Polycrystalline Silicon Battery:218650 3.7V 1800mAH Lithium Battery Product voltage:3V DC? ? Sound: less than 60dB Air flow:0.5L/min-0.9L/min Product working voltage range:3.0V-4.25V Charging time: by solar panel under sunlight 25H;by 5V 1A charger 5H ? Oxygen Hose Length: 280cm / 110.23inch Cable Length: 95cm / 37.4inch Item Size: Approx. 257.54.2cm / 9.842.951.65inch Package Size: Approx. 15.513.55.5cm / 6.15.31*2.16inch Package Weight:
