Key Features

• Improves dissolved oxygen for aquariums and bait buckets and can be used as a daily aquarium air pump with a plug-in power supply
• Has a built-in large capacity rechargeable battery
• Charge it at any time and any place with a Type C USB port to a power bank, car, laptop, or charger and leave it running while it recharges
• Provides at least 20 hours constant supply of oxygen for the tank, bait bucket, or fish bag
• The 2W air pump kit has built-in 1800 Mah, which has 20 hours of continuous standby time and needs 6 hours for a full charge; the 3W kit built-in 2600 Mah, having 23 hours of continuous standby time and 8 hours of full charge
• Keeps water moving and runs for 20 hrs or more on the intermittent setting mode
• Water-resistant from drizzle and water splash, it is perfect for outdoor use
• Designed with 4 soft rubber feet, a thickening shell, and a sealed chamber, it greatly reduces vibration and eliminates sound
• Delivers steady air flow to a maximum depth of up to 1.5 feet and can be used as a standard fish tank air pump at an office desk
• 2-watt air pump has a single port and comes with one air stone and one air tubing
• 3-watt air pump has dual ports and comes with two air stones and two air tubing
• Offers 2 working modes: continuous and intermittent mode, with 8 seconds intervals, the intermittent mode can last even longer during an emergency
• 4-speed select-able air flow 25% 50% 75% 100%, optimizes the performance of your air pump drive equipment, appliance, or ornaments
• Power: 2W
• Dimensions: 12 x 7.7 x 3.6cm
• Flow rate: 24GPH (1.5L/Min)
• Pressure: 0.02 Mpa
• Application: up to 124L
• Measures 8 x 20 x 8.5cm
• Weighs 0.4 kg