Why You’ll Love It hygger portable air pump 2W/4W is battery powered and USB rechargeable, it comes with a metal clip for outdoor fishing, bait buckets, power outage emergency usage, and 5-120 gallon fish tanks. The 2W mode has a single outlet, while the 4W mode has dual outlets. Both of them have 2 working modes: continuous mode and intermittent mode, 6 levels of flow rate, AC/DC auto switches for power failure, its quiet operation is under 35dB. Key Features Portable&Reliable&Rechargeable hygger 199 air pump can supply oxygen to fish when indoors power outages/boat fishing/fish transportation/no power. It has two oxygen supply modes, including continuous mode and intermittent mode. Its 6-level airflow setting can meet your aeration needs. The HG199 USB rechargeable air pump has a built-in 2600/4800mAh lithium battery that can work for different hours in different modes: -2W-2600mAh Continuous mode: Work for 48 hours at min air flow rate, 16 hours at a max air flow rate; Intermittent mode: Work for 109 hours at min air flow rate, 39 hours at max air flow rate; -4W-4800mAh Continuous mode: Work for 37 hours at min air flow rate, 12 hours at max air flow rate; Intermittent mode: Work for 79 hours at min air flow rate, 25 hours at max air flow rate; Waterproof & Outdoor Use with Portable Design This hygger aquarium small portable air pump has palm size, compact design, and is easy to carry; it can be put in your bag as a backup and not take up space. With an IPX4 rating can effectively block light rain/water droplets (avoid heavy rain) – it features a metal clip to fix to most bait buckets, which is ideal for fishing trips and emergencies. AC/DC Automatic Switching This battery-operated small air pump can work as a standard air pump with the AC power supply. When there is a power outage, it will switch automatically to the DC power supply that is powered by the lithium battery. USB-Type C Interface Reliable power level indication to avoid sudden power outages and schedule charging in advance. Its charging interface is USB-Type C, which is more convenient for recharging, and can recharge via a power bank/wall charger/laptop. Quiet Operation Multi-stage noise reduction, the HG199 small portable air pump is equipped with a pure copper motor, a thickened ABS shell for sound insulation, and rubber feet for anti-vibration, effectively operating at under 35dB and ensuring peaceful operation day and night. Usage Tips Avoid immersion in water or prolonged exposure to heavy rain. When the air pump is below the water level, it needs a check valve. Specification Package: 1 x Portable air pump (2W/4W) 1 x Air stone (4W: 2x air stone) 1 x Check valve (4W: 2x check valve) 1 x 5.1ft air tubing (4W: 5.1ft air tubing) 1 x Charger 1 x USB-C charging cable 1 x User manual People Also Buy New hygger 360GPH Electric Aquarium Gravel Cleaner 15W-adjustable length from 11.4" to 40.6"12% OFF $58.99 Rated 4.50 out of 5 15% OFF hygger Backpack Aquarium Filter Combines mechanical/biological/oil removal $42.49 – $52.99Price range: $42.49 through $52.99 Rated 4.90 out of 5 hygger Dual-Flow Bubble Strip 5.9"/13.9" dissolves oxygen&self-sinking12% OFF $15.99 – $21.99Price range: $15.99 through $21.99 Rated 5.00 out of 5 hygger Pro Simple Aquarium LED Light Customized 24/7 timer for 12"-57" tanks12% OFF $29.99 – $69.99Price range: $29.99 through $69.99 Rated 5.00 out of 5
