Solar pump for pond aeration – water oxygenator with air pump for aquarium (2 l/min, silver) MUMU

General descriptionThe solar oxygenator is a water pump designed for aquariums and small to medium-sized ponds. Utilizing solar energy, it effectively pumps oxygen-rich air into the water during sunny weather, enhancing the oxygen content when needed. This device is easy to use and install, requiring no wiring.Technical specificationsCharging input: DC 5V/1ABattery capacity: 3.7V/3600mAhPressure: 0.15MPaAir volume: 2L/minTube length: Approx. 100cm/39.37inUSB cable length: Approx. 100cm/39.37inSolar panel size: 140*130*15mm/5.5*5.12*0.6inSolar panel weight: 210g/7.43ozPump size: 100*80*38mm/3.94*3.15*1.5inPump weight: 206g/7.28ozPacking size: 15 * 14 * 8cm/5.9 * 5.5 * 3.15inPacking weight: 563g/19.88ozInstallationEasy to install with no wiring required.UsageLong-term oxygen play mode: Long press the power button for 3 seconds to start oxygen supply.Intermittent operation: Press the power button once to switch to intermittent mode (stop for 2 seconds and work for 8 seconds).Charging: When the blue light turns red and flashes, it indicates insufficient voltage; please charge it. The device can operate while charging.Other informationFeatures: AC/DC oxygen water pump with copper movement, built-in high-quality lithium battery, low noise, large air volume, and durable design.Includes intelligent remote control and advanced single chip for constant voltage/current charging, overcharge and discharge protection, and low battery alarm.Package list: 1 * Oxygen Water Pump, 1 * Solar Panel, 1 * Soft Hose, 1 * Air Stone, 1 * Cable, 1 * Accessory Kit.