2022 New Solar Air Pump Kit Fish Tank Oxygenator USB Portable Pond Aerator with Pipe Air Stone for Outdoor Garden Fish

Feature: 1. 1. 2022 newly upgraded aquarium air pump: 3 different modes: continuous mode, energy saving mode, intermittent mode. Two air outlets make the air distribution more even and universal. 2. 2. 2 in 1 solar and rechargeable battery backup: Equipped with a very competent solar panel, making it an energy saving and environmentally friendly product. A built in 3600mAh battery pack is used to store energy, so the oxygen pump can also work at night. 3. 3. Wide applications: It is suitable for oxygenation of various aquariums, fish tanks, pools, and small pools, especially suitable for emergency oxygenation of power failure, wild fish oxygenation, and a small amount of water transportation. 4. 4. Compact and easy to install: Just put the air stone into the water, then install the solar panel, once exposed to enough sunlight, the pump will start working within seconds. Small size and lightweight, easy to move or carry, especially suitable for fishing. 5. 5. Low noise and waterproof: stable and noiseless oxygen pump, less than 60dB low noise oxygen pump, equipped with 1 hose, 2 air stones, and reverse flow valve. Specification: Material: polysilicon + ABSColor: as shownNominal voltage capacity: 3.7V 3600mAh (two 1800mAh cells in parallel)Solar panel parameters:Nominal voltage: 6VPower: 1.5WProcess: Polycrystalline glass laminationSize: 130*140mmOxygen pump parameters:Air pump type: DC micro air pumpRated voltage: 3.0VBath sound: less than 60dBMaximum airflow: 0.9L minMinimum airflow: 0.5L minCircuit parameters:Operating voltage range: 3.0V 4.25VMaximum working current: 150+ 10mA (high gear); 75+ 10mA (low gear).Quiescent current: less than 500UADischarge protection voltage: 3.0VCharging protection voltage: 4.25VWhether with light control: without light control Package List: 1 * Host1 * Solar Panel2 * Air Stones1 * Tube1 * USB Cable Note: Solar panels must be fully exposed to sunlight.