✨ Brand new, unused! Free shipping! ✨ Same-day shipping for purchases made before noon★ ✨ We aim to ship within 24 hours! USB Powered Air Pump 【Supports oxygen supply in the aquarium! Silent and powerful air pump for aquariums】 An air pump that provides the necessary oxygen to fish and other creatures in the aquarium. The silent design means you don't have to worry about the operating noise, and you can maintain a comfortable environment even if you place it in your living room or bedroom. This is a high-quality item that can be used by a wide range of people, from aquarium beginners to advanced users. 【Silent & Powerful Oxygen Supply】 Achieves a powerful airflow while maintaining a silent design, providing plenty of oxygen to the aquarium. Compatible with small to medium-sized aquariums, it helps maintain the health of your fish. You won't have to worry about the sound even after running it for a long time, providing a comfortable aquarium life. 【Easy Installation & Low Power Consumption】 Easy to install, and the compact design doesn't take up much space around the aquarium. The low power consumption design allows you to save on electricity costs even when used for long periods. 【Compatible with a Wide Range of Applications】 Compatible with all types of aquariums, both freshwater and saltwater. Also, it can be easily connected to air stones and filters, so it can be used in conjunction with various aquarium accessories! 【Product Contents】 ・Main unit & USB cable ・Carabiner * ・Air stone ・Air tube Size: Pump approx. 3cm x approx. 7cm Tube approx. 100cm Weight: Approx. 90 grams Please note that there may be some errors due to amateur measurements. * Colors other than black may be available depending on the lot. It will be delivered at random. Please understand.